# Map of AI Data Centers in the United States: 4,621 Sites
Source: https://savrn.com/data-center-map
Markdown alternate of the page above; the site index is https://savrn.com/llms.txt

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Section 01 · Overview

## US data centers, counted and sourced

There are 4,761 data centers on this map, identified one at a time from a primary source: the operator's own facility list, a county or state government inventory, or an open infrastructure register. With 150 more planned or under construction, that is 4,911 counted against an industry reference count of 4,767 for the United States.

The states with the most data centers are Virginia (825), California (482), Texas (446), Georgia (262), Illinois (212), Arizona (201), followed by Ohio (188), New York (134), New Jersey (121), Oregon (121). All 51 states with a data center have their own page here, listing every one of them by the city or county it stands in.

839 operators run them. The largest by building count are Lumen (200), Amazon Web Services (162), Digital Realty (104), QTS (104), Verizon Wireless (98), Equinix (92). 1,632 of the data centers publish a floor area and 990 publish a power figure, and a further 812 have a footprint measured from their mapped outline. Those figures are shown per facility rather than added together, because they are not the same measurement: one operator states the floor area of a building, another the full capacity of a campus it has only announced, and a mapped outline is a footprint rather than floor space.

Every data center here is joined to the five SAVRN trackers by its state and county, so the page can answer more than where the buildings are: which states and counties have paused new construction, what water rules apply, which grid operator the site connects to, which projects are delayed or blocked, and who has committed capital. That is 2,246 tracker records and 6,624 links between a data center and a record about the place it stands in.

Section 02 · States

## State by state

Every state and DC. Click a tile to open everything the map and the five trackers hold for that state, or open its own page, which carries the full facility list. The bar is the state's share of the facilities identified so far.

[Alabama 32 of 45 identified NON-RTOproposed8 local pauses2 delayed Open page ↗](https://savrn.com/data-center-map/alabama) [Alaska 6 of 8 identified NON-RTO Open page ↗](https://savrn.com/data-center-map/alaska) [Arizona 201 identified · 160 listed NON-RTOenacted3 local pauses6 delayed Open page ↗](https://savrn.com/data-center-map/arizona) [Arkansas 13 identified · 12 listed MISO6 local pauses3 delayed Open page ↗](https://savrn.com/data-center-map/arkansas) [California 482 identified · 296 listed CAISOproposed8 local pauses9 delayed Open page ↗](https://savrn.com/data-center-map/california) [Colorado 65 identified · 60 listed NON-RTOfailed6 local pauses4 delayed Open page ↗](https://savrn.com/data-center-map/colorado) [Connecticut 33 of 52 identified ISO-NEfailed1 local pause2 delayed Open page ↗](https://savrn.com/data-center-map/connecticut) [Delaware 7 of 19 identified PJMproposed2 local pauses Open page ↗](https://savrn.com/data-center-map/delaware) [Florida 117 identified · 111 listed NON-RTOenacted10 local pauses5 delayed Open page ↗](https://savrn.com/data-center-map/florida) [Georgia 262 of 276 identified NON-RTOproposed11 local pauses5 delayed Open page ↗](https://savrn.com/data-center-map/georgia) [Hawaii 12 identified · 8 listed NON-RTO Open page ↗](https://savrn.com/data-center-map/hawaii) [Idaho 17 of 27 identified NON-RTO2 delayed Open page ↗](https://savrn.com/data-center-map/idaho) [Illinois 212 of 242 identified PJMproposed7 local pauses8 delayed Open page ↗](https://savrn.com/data-center-map/illinois) [Indiana 82 of 125 identified MISOenacted6 local pauses13 delayed Open page ↗](https://savrn.com/data-center-map/indiana) [Iowa 85 of 116 identified MISOenacted8 local pauses3 delayed Open page ↗](https://savrn.com/data-center-map/iowa) [Kansas 20 of 39 identified SPPfailed3 local pauses1 delayed Open page ↗](https://savrn.com/data-center-map/kansas) [Kentucky 61 identified · 56 listed NON-RTOenacted14 local pauses3 delayed Open page ↗](https://savrn.com/data-center-map/kentucky) [Louisiana 22 of 23 identified MISOenacted2 local pauses1 delayed Open page ↗](https://savrn.com/data-center-map/louisiana) [Maine 12 identified · 11 listed ISO-NEenacted1 local pause1 delayed Open page ↗](https://savrn.com/data-center-map/maine) [Maryland 48 of 58 identified PJMproposed5 local pauses4 delayed Open page ↗](https://savrn.com/data-center-map/maryland) [Massachusetts 53 identified · 40 listed ISO-NEfailed1 local pause3 delayed Open page ↗](https://savrn.com/data-center-map/massachusetts) [Michigan 59 of 79 identified MISOproposed34 local pauses7 delayed Open page ↗](https://savrn.com/data-center-map/michigan) [Minnesota 120 identified · 81 listed MISOenacted2 local pauses9 delayed Open page ↗](https://savrn.com/data-center-map/minnesota) [Mississippi 14 of 25 identified MISO1 local pause1 delayed Open page ↗](https://savrn.com/data-center-map/mississippi) [Missouri 93 of 95 identified MISO9 local pauses2 delayed Open page ↗](https://savrn.com/data-center-map/missouri) [Montana 20 of 30 identified NON-RTO1 local pause Open page ↗](https://savrn.com/data-center-map/montana) [Nebraska 39 identified · 37 listed SPPenacted4 local pauses Open page ↗](https://savrn.com/data-center-map/nebraska) [Nevada 61 of 76 identified NON-RTO2 local pauses4 delayed Open page ↗](https://savrn.com/data-center-map/nevada) [New Hampshire 17 identified · 10 listed ISO-NEfailed1 delayed Open page ↗](https://savrn.com/data-center-map/new-hampshire) [New Jersey 121 identified · 66 listed PJMenacted38 local pauses3 delayed Open page ↗](https://savrn.com/data-center-map/new-jersey) [New Mexico 27 identified · 22 listed NON-RTOproposed3 local pauses3 delayed Open page ↗](https://savrn.com/data-center-map/new-mexico) [New York 134 of 135 identified NYISOproposed11 local pauses6 delayed Open page ↗](https://savrn.com/data-center-map/new-york) [North Carolina 84 of 97 identified NON-RTOproposed15 local pauses6 delayed Open page ↗](https://savrn.com/data-center-map/north-carolina) [North Dakota 26 identified · 23 listed SPP2 local pauses Open page ↗](https://savrn.com/data-center-map/north-dakota) [Ohio 188 of 240 identified PJMproposed12 local pauses7 delayed Open page ↗](https://savrn.com/data-center-map/ohio) [Oklahoma 39 of 48 identified SPPenacted3 local pauses3 delayed Open page ↗](https://savrn.com/data-center-map/oklahoma) [Oregon 121 of 135 identified NON-RTOenacted1 local pause5 delayed Open page ↗](https://savrn.com/data-center-map/oregon) [Pennsylvania 96 of 174 identified PJMenacted3 local pauses8 delayed Open page ↗](https://savrn.com/data-center-map/pennsylvania) [Rhode Island 7 of 7 identified ISO-NEfailed2 local pauses1 delayed Open page ↗](https://savrn.com/data-center-map/rhode-island) [South Carolina 35 of 48 identified NON-RTOproposed4 local pauses3 delayed Open page ↗](https://savrn.com/data-center-map/south-carolina) [South Dakota 11 identified · 10 listed SPPenacted1 local pause Open page ↗](https://savrn.com/data-center-map/south-dakota) [Tennessee 75 identified · 65 listed NON-RTOenacted8 local pauses5 delayed Open page ↗](https://savrn.com/data-center-map/tennessee) [Texas 446 of 537 identified ERCOTenacted3 local pauses22 delayed Open page ↗](https://savrn.com/data-center-map/texas) [Utah 49 identified · 48 listed NON-RTOenacted2 local pauses2 delayed Open page ↗](https://savrn.com/data-center-map/utah) [Vermont 8 identified · 3 listed ISO-NEfailed Open page ↗](https://savrn.com/data-center-map/vermont) [Virginia 825 identified · 674 listed PJMenacted3 local pauses40 delayed Open page ↗](https://savrn.com/data-center-map/virginia) [Washington 112 of 117 identified NON-RTOenacted5 local pauses4 delayed Open page ↗](https://savrn.com/data-center-map/washington) [DC Washington, DC 9 identified · 6 listed PJM Open page ↗](https://savrn.com/data-center-map/washington-dc) [West Virginia 5 of 10 identified PJM2 delayed Open page ↗](https://savrn.com/data-center-map/west-virginia) [Wisconsin 37 of 53 identified MISOfailed9 local pauses5 delayed Open page ↗](https://savrn.com/data-center-map/wisconsin) [Wyoming 41 identified · 31 listed NON-RTO Open page ↗](https://savrn.com/data-center-map/wyoming)

Section 03 · Operators

## The companies that run them

203 operators with 3 or more data centers on this map, 3,024 buildings between them. Each one has its own page: what the company does, and every data center it runs, by state and then by city, with a line about each building. Names are as the registers write them, after merging aliases like Equinix, Inc. and EQUINIX LLC into one company.

[Lumen Network carrier California 43 · Texas 20 · Florida 11 · Connecticut 8 200 data centers39 states Open page ↗](https://savrn.com/data-center-map/operator/lumen) [Amazon Web Services Cloud platform Virginia 110 · Oregon 26 · Ohio 17 · California 4 177 data centers11 states Open page ↗](https://savrn.com/data-center-map/operator/amazon-web-services) [VE Verizon Network carrier Florida 12 · California 11 · New Jersey 5 · Ohio 5 110 data centers35 states Open page ↗](https://savrn.com/data-center-map/operator/verizon) [Digital Realty Wholesale California 28 · Virginia 28 · Texas 13 · Illinois 9 104 data centers13 states Open page ↗](https://savrn.com/data-center-map/operator/digital-realty) [QTS Wholesale Virginia 35 · Georgia 17 · Arizona 11 · Texas 9 104 data centers14 states Open page ↗](https://savrn.com/data-center-map/operator/qts) [Equinix Interconnection California 27 · Virginia 20 · Texas 11 · New Jersey 9 92 data centers12 states Open page ↗](https://savrn.com/data-center-map/operator/equinix) [Microsoft Cloud platform Virginia 27 · Texas 13 · Iowa 10 · Georgia 8 87 data centers15 states Open page ↗](https://savrn.com/data-center-map/operator/microsoft) [Google Cloud platform Ohio 12 · Nebraska 9 · Virginia 9 · Texas 8 86 data centers20 states Open page ↗](https://savrn.com/data-center-map/operator/google) [DataBank Colocation Texas 19 · California 10 · Georgia 10 · Utah 6 84 data centers20 states Open page ↗](https://savrn.com/data-center-map/operator/databank) [ME Meta Cloud platform Iowa 7 · Ohio 7 · Oregon 7 · New Mexico 6 77 data centers23 states Open page ↗](https://savrn.com/data-center-map/operator/meta) [Cogent Network carrier California 14 · Texas 6 · Florida 5 · New York 5 73 data centers28 states Open page ↗](https://savrn.com/data-center-map/operator/cogent) [CyrusOne Wholesale Texas 19 · Virginia 12 · Ohio 6 · Illinois 5 62 data centers12 states Open page ↗](https://savrn.com/data-center-map/operator/cyrusone) [EdgeConneX Wholesale Florida 8 · California 5 · Georgia 5 · Arizona 4 57 data centers20 states Open page ↗](https://savrn.com/data-center-map/operator/edgeconnex) [STACK Infrastructure Wholesale Virginia 21 · Oregon 11 · California 9 · Georgia 4 56 data centers8 states Open page ↗](https://savrn.com/data-center-map/operator/stack-infrastructure) [Flexential Colocation Georgia 8 · Utah 7 · Colorado 5 · Texas 5 51 data centers15 states Open page ↗](https://savrn.com/data-center-map/operator/flexential) [Centersquare Colocation California 14 · Virginia 6 · New Jersey 4 · Illinois 3 44 data centers14 states Open page ↗](https://savrn.com/data-center-map/operator/centersquare) [TierPoint Colocation Pennsylvania 5 · Missouri 4 · North Carolina 4 · Oklahoma 4 41 data centers18 states Open page ↗](https://savrn.com/data-center-map/operator/tierpoint) [Mid-Atlantic Broadband Communities Network carrier Virginia 40 40 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/mid-atlantic-broadband-communities) [H5 Data Centers Wholesale Virginia 5 · New York 4 · Washington 4 · California 3 35 data centers19 states Open page ↗](https://savrn.com/data-center-map/operator/h5-data-centers) [CoreSite Interconnection California 13 · Virginia 4 · Colorado 3 · Florida 3 34 data centers10 states Open page ↗](https://savrn.com/data-center-map/operator/coresite) [FirstLight Network carrier New Hampshire 12 · Massachusetts 7 · Maine 7 · New York 4 32 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/firstlight) [Ark Data Centers Colocation Ohio 10 · Minnesota 4 · Wisconsin 4 · Arizona 3 30 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/ark-data-centers) [Iron Mountain Colocation Virginia 13 · Arizona 5 · Illinois 2 · Colorado 1 27 data centers10 states Open page ↗](https://savrn.com/data-center-map/operator/iron-mountain) [Aligned Wholesale Texas 5 · Arizona 4 · Virginia 4 · Illinois 3 26 data centers9 states Open page ↗](https://savrn.com/data-center-map/operator/aligned) [CloudHQ Wholesale Virginia 22 · California 1 · Illinois 1 · Minnesota 1 26 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/cloudhq) [CL Cologix Interconnection Ohio 7 · Minnesota 5 · Florida 3 · New Jersey 3 26 data centers8 states Open page ↗](https://savrn.com/data-center-map/operator/cologix) [NTT Colocation Virginia 13 · California 5 · Illinois 3 · Texas 2 26 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/ntt) [365 Data Centers Colocation Georgia 4 · Florida 3 · New Jersey 3 · Pennsylvania 3 23 data centers12 states Open page ↗](https://savrn.com/data-center-map/operator/365-data-centers) [Colocation America Colocation California 6 · Illinois 5 · New York 3 · Pennsylvania 3 22 data centers8 states Open page ↗](https://savrn.com/data-center-map/operator/colocation-america) [Vantage Wholesale California 6 · Virginia 4 · Texas 3 · Georgia 2 21 data centers9 states Open page ↗](https://savrn.com/data-center-map/operator/vantage) [Colovore Colocation California 5 · Illinois 5 · Texas 3 · New Jersey 2 20 data centers8 states Open page ↗](https://savrn.com/data-center-map/operator/colovore) [Crown Castle Network carrier Massachusetts 4 · New York 3 · Pennsylvania 3 · Connecticut 2 20 data centers11 states Open page ↗](https://savrn.com/data-center-map/operator/crown-castle) [PowerHouse Wholesale Virginia 8 · Texas 4 · Indiana 3 · Illinois 1 20 data centers8 states Open page ↗](https://savrn.com/data-center-map/operator/powerhouse) [Switch Colocation Nevada 13 · Georgia 3 · Texas 3 · Michigan 1 20 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/switch) [Stream Data Centers Wholesale Texas 9 · Illinois 3 · Minnesota 2 · Arizona 1 18 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/stream-data-centers) [ServerFarm Wholesale Arkansas 4 · California 3 · Texas 3 · Georgia 2 17 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/serverfarm) [ColoCrossing Colocation California 4 · New York 3 · Georgia 2 · Illinois 2 16 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/colocrossing) [Expedient Colocation Ohio 5 · Arizona 2 · Maryland 2 · Pennsylvania 2 16 data centers9 states Open page ↗](https://savrn.com/data-center-map/operator/expedient) [Rackspace Technology Hosting and managed IT New Jersey 4 · Texas 4 · California 2 · Illinois 2 16 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/rackspace-technology) [Tract Developer Nevada 5 · Texas 5 · Utah 3 · Arizona 1 16 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/tract) [Compass Datacenters Wholesale Virginia 3 · Arizona 2 · Illinois 1 · Kansas 1 15 data centers12 states Open page ↗](https://savrn.com/data-center-map/operator/compass-datacenters) [Evocative Colocation California 6 · Texas 2 · Arizona 1 · Georgia 1 15 data centers9 states Open page ↗](https://savrn.com/data-center-map/operator/evocative) [Prime Data Centers Wholesale California 9 · Arizona 3 · Illinois 2 · Texas 1 15 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/prime-data-centers) [South Front Networks Network carrier Iowa 8 · Illinois 4 · Minnesota 3 15 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/south-front-networks) [T5 Data Centers Developer Georgia 6 · Ohio 2 · California 1 · Colorado 1 15 data centers9 states Open page ↗](https://savrn.com/data-center-map/operator/t5-data-centers) [Dc Blox Colocation Georgia 4 · South Carolina 4 · Alabama 2 · Tennessee 2 14 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/dc-blox) [Otava Hosting and managed IT Michigan 3 · Arizona 2 · Colorado 2 · Nevada 2 14 data centers8 states Open page ↗](https://savrn.com/data-center-map/operator/otava) [DartPoints Colocation South Carolina 5 · Louisiana 3 · Ohio 2 · Iowa 1 13 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/dartpoints) [Digital Fortress Colocation Washington 6 · Oregon 3 · New Jersey 2 · Illinois 1 13 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/digital-fortress) [Web Werks DataCenter Pvt Colocation Pennsylvania 4 · Arizona 3 · Virginia 2 · Colorado 1 13 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/web-werks-datacenter-pvt) [AceHost Hosting and managed IT Florida 4 · California 1 · Colorado 1 · Delaware 1 12 data centers9 states Open page ↗](https://savrn.com/data-center-map/operator/acehost) [AC Aphorio Carter Developer Arizona 2 · California 2 · Connecticut 2 · Kentucky 2 12 data centers8 states Open page ↗](https://savrn.com/data-center-map/operator/aphorio-carter) [Compass Mining Bitcoin mining Indiana 3 · Texas 3 · Iowa 2 · Minnesota 2 12 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/compass-mining) [EdgeCore Wholesale Virginia 5 · California 3 · Arizona 2 · Nevada 2 12 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/edgecore) [Edged Wholesale Texas 3 · Georgia 2 · Illinois 2 · Missouri 2 12 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/edged) [fifteenfortyseven Critical Systems Realty Colocation Hawaii 2 · Illinois 2 · Pennsylvania 2 · Indiana 1 12 data centers9 states Open page ↗](https://savrn.com/data-center-map/operator/fifteenfortyseven-critical-systems-realty) [Chirisa Wholesale Pennsylvania 4 · Virginia 4 · Illinois 1 · New Jersey 1 11 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/chirisa) [Core Scientific Bitcoin mining Georgia 4 · Texas 3 · Kentucky 1 · North Carolina 1 11 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/core-scientific) [Hivelocity Hosting and managed IT Florida 3 · California 2 · Virginia 2 · Georgia 1 11 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/hivelocity) [MDC Data Centers Interconnection Texas 6 · California 4 · Arizona 1 11 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/mdc-data-centers) [Sabey Data Centers Wholesale Washington 7 · New York 1 · Oregon 1 · Texas 1 11 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/sabey-data-centers) [Skybox Wholesale Texas 8 · California 1 · Illinois 1 · Virginia 1 11 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/skybox) [Advanced Communications Technology Network carrier Wyoming 9 · Montana 1 10 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/advanced-communications-technology) [ScaleMatrix Colocation California 3 · Florida 2 · North Carolina 2 · Texas 2 10 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/scalematrix) [Ziply Fiber Network carrier Oregon 5 · Washington 4 · Idaho 1 10 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/ziply-fiber) [Global Access Point Colocation Indiana 7 · Illinois 1 · Missouri 1 9 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/global-access-point) [LightEdge Colocation California 3 · Iowa 2 · Texas 2 · Missouri 1 9 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/lightedge) [Netrality Interconnection Missouri 3 · Indiana 2 · Illinois 1 · Kansas 1 9 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/netrality) [Patmos Hosting and managed IT Missouri 5 · Arizona 1 · California 1 · New Jersey 1 9 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/patmos) [Soluna Bitcoin mining Texas 8 · Kentucky 1 9 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/soluna) [AiNET Colocation Maryland 7 · Washington, DC 1 8 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/ainet) [Applied Digital Wholesale North Dakota 6 · Louisiana 2 8 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/applied-digital) [Data Canopy Colocation Arizona 2 · California 1 · Colorado 1 · Delaware 1 8 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/data-canopy) [InterServer Hosting and managed IT New Jersey 7 · California 1 8 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/interserver) [Marathon Digital Bitcoin mining Texas 4 · North Dakota 2 · Kentucky 1 · Nebraska 1 8 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/marathon-digital) [Metrobloks Colocation Missouri 2 · Texas 2 · Arizona 1 · Florida 1 8 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/metrobloks) [Midcontinent Communications Network carrier North Dakota 4 · South Dakota 4 8 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/midcontinent-communications) [Opus Interactive Hosting and managed IT Oregon 3 · Texas 2 · Virginia 2 · California 1 8 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/opus-interactive) [PC Peterson Companies Developer Virginia 8 8 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/peterson-companies) [Sentinel Data Centers Wholesale New Jersey 2 · Pennsylvania 2 · Virginia 2 · Washington 2 8 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/sentinel-data-centers) [US Signal Colocation Michigan 5 · Iowa 1 · Illinois 1 · Indiana 1 8 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/us-signal) [ValorC3 Data Centers Colocation Idaho 3 · Utah 3 · Oklahoma 2 8 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/valorc3-data-centers) [IC iConnect Montana Colocation Montana 8 8 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/iconnect-montana) [11:11 Systems Hosting and managed IT California 2 · Arizona 1 · Georgia 1 · Illinois 1 7 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/11-11-systems) [Apple Cloud platform Arizona 2 · Iowa 2 · North Carolina 1 · Nevada 1 7 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/apple) [Atlantic.Net Hosting and managed IT Florida 2 · New York 2 · California 1 · Texas 1 7 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/atlantic-net) [Bluebird Fiber Network carrier Iowa 2 · Michigan 2 · Ohio 2 · Missouri 1 7 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/bluebird-fiber) [Csquare Colocation California 2 · Texas 2 · Illinois 1 · Massachusetts 1 7 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/csquare) [Legacy Investing Developer Texas 2 · Virginia 2 · Georgia 1 · Illinois 1 7 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/legacy-investing) [Liquid Web Hosting and managed IT Michigan 3 · California 2 · Arizona 1 · Virginia 1 7 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/liquid-web) [Nebius AI compute Missouri 3 · Alabama 1 · New Jersey 1 · Oklahoma 1 7 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/nebius) [Smartcom Telephone Network carrier Texas 5 · California 1 · Virginia 1 7 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/smartcom-telephone) [Yondr Wholesale Virginia 6 · Texas 1 7 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/yondr) [Zayo Network carrier Colorado 1 · Washington, DC 1 · Maryland 1 · Minnesota 1 7 data centers7 states Open page ↗](https://savrn.com/data-center-map/operator/zayo) [AA Atlas Development Developer Georgia 6 6 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/atlas-development) [Consolidated Communications Network carrier California 2 · Maine 1 · New Hampshire 1 · Texas 1 6 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/consolidated-communications) [DT Data Center West Colocation Oregon 5 · California 1 6 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/data-center-west) [Duos Edge AI Colocation Texas 6 6 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/duos-edge-ai) [Dynascale Hosting and managed IT California 1 · Colorado 1 · Florida 1 · Nevada 1 6 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/dynascale) [Lambda AI compute California 2 · Georgia 1 · Illinois 1 · Missouri 1 6 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/lambda) [NS NaviSite Hosting and managed IT California 3 · Massachusetts 1 · Tennessee 1 · Virginia 1 6 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/navisite) [Novva Colocation Nevada 2 · Arizona 1 · California 1 · Colorado 1 6 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/novva) [ON OneNeck IT Solutions Hosting and managed IT Arizona 1 · Colorado 1 · Iowa 1 · Minnesota 1 6 data centers6 states Open page ↗](https://savrn.com/data-center-map/operator/oneneck-it-solutions) [SD Data Center Colocation California 2 · Connecticut 2 · Colorado 1 · Florida 1 6 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/sd-data-center) [Southern Telecom Network carrier Alabama 4 · Georgia 2 6 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/southern-telecom) [SN Sungard Availability Services Hosting and managed IT Colorado 2 · Arizona 1 · California 1 · New Jersey 1 6 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/sungard-availability-services) [AT&T Network carrier California 2 · Georgia 1 · Missouri 1 · New Jersey 1 5 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/at-t) [AX Anexio Datacenters Hosting and managed IT Virginia 4 · New Jersey 1 5 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/anexio-datacenters) [Beale Infrastructure Wholesale Arizona 2 · Oklahoma 2 · Kansas 1 5 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/beale-infrastructure) [BlueBridge Networks Colocation Ohio 5 5 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/bluebridge-networks) [CG CME Group Enterprise-owned Illinois 4 · New Jersey 1 5 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/cme-group) [Cerebras Systems AI compute California 2 · Minnesota 1 · Oklahoma 1 · Texas 1 5 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/cerebras-systems) [CT Citynet Network carrier West Virginia 2 · Indiana 1 · Ohio 1 · Pennsylvania 1 5 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/citynet) [Crusoe AI compute Texas 4 · Missouri 1 5 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/crusoe) [Element Critical Colocation Illinois 2 · Texas 2 · Virginia 1 5 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/element-critical) [Encompass Digital Media Enterprise-owned Connecticut 2 · New York 2 · Georgia 1 5 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/encompass-digital-media) [Gray Wolf Data Centers Colocation Connecticut 2 · Florida 1 · Massachusetts 1 · New Mexico 1 5 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/gray-wolf-data-centers) [Hurricane Electric Network carrier California 5 5 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/hurricane-electric) [IONIC Digital Developer Texas 4 · Oklahoma 1 5 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/ionic-digital) [IsoFusion / Colocation Northwest Colocation Washington 5 5 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/isofusion-colocation-northwest) [LR Lincoln Rackhouse Developer Georgia 1 · Illinois 1 · Maryland 1 · Missouri 1 5 data centers5 states Open page ↗](https://savrn.com/data-center-map/operator/lincoln-rackhouse) [Lunavi Hosting and managed IT Washington 4 · Wyoming 1 5 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/lunavi) [ManagedWay Colocation Michigan 5 5 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/managedway) [Netrix Hosting and managed IT Illinois 4 · Pennsylvania 1 5 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/netrix) [Oracle Cloud platform Texas 2 · Michigan 1 · New Mexico 1 · Wisconsin 1 5 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/oracle) [PR Provdotnet Colocation Rhode Island 4 · Massachusetts 1 5 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/provdotnet) [Telxius Cable Network carrier Florida 3 · South Carolina 1 · Virginia 1 5 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/telxius-cable) [TeraWulf Developer Kentucky 2 · New York 2 · Maryland 1 5 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/terawulf) [123.Net Network carrier Michigan 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/123-net) [3HCLOUD Hosting and managed IT Florida 2 · California 1 · Texas 1 4 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/3hcloud) [ATI Solutions Hosting and managed IT Virginia 3 · Maryland 1 4 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/ati-solutions) [Ascent Hosting and managed IT Georgia 2 · Illinois 1 · Texas 1 4 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/ascent) [Atlantech Online Network carrier Maryland 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/atlantech-online) [Atmosphere Data Centers Wholesale Maryland 1 · Missouri 1 · South Carolina 1 · Tennessee 1 4 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/atmosphere-data-centers) [Aureon Network Services Network carrier Iowa 3 · Minnesota 1 4 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/aureon-network-services) [CENTRA Digital Interconnect Colocation Maine 1 · North Carolina 1 · Nevada 1 · Ohio 1 4 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/centra-digital-interconnect) [ColocationPLUS Colocation Illinois 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/colocationplus) [COS Corscale Wholesale Virginia 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/corscale) [Data Foundry Colocation Texas 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/data-foundry) [Foremost Telecommunications Network carrier Texas 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/foremost-telecommunications) [GigeNET Hosting and managed IT Illinois 2 · California 1 · Virginia 1 4 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/gigenet) [HorizonIQ Hosting and managed IT Arizona 1 · California 1 · New Jersey 1 · Texas 1 4 data centers4 states Open page ↗](https://savrn.com/data-center-map/operator/horizoniq) [IP Pathways Hosting and managed IT Iowa 2 · Missouri 1 · Nebraska 1 4 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/ip-pathways) [Keel Infrastructure Wholesale Pennsylvania 3 · Washington 1 4 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/keel-infrastructure) [Metanet Communications Colocation New York 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/metanet-communications) [NASA Enterprise-owned California 3 · Maryland 1 4 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/nasa) [NL NetSolus Colocation Missouri 2 · Iowa 1 · Nebraska 1 4 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/netsolus) [NY New York Internet Colocation New York 3 · Illinois 1 4 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/new-york-internet) [PE Peace Communications Network carrier Tennessee 3 · Alabama 1 4 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/peace-communications) [PhoenixNAP Hosting and managed IT Arizona 2 · Georgia 1 · Virginia 1 4 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/phoenixnap) [Prometheus Hyperscale Wholesale Texas 2 · Wyoming 2 4 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/prometheus-hyperscale) [Provident Data Centers Developer Texas 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/provident-data-centers) [Psychz Networks Hosting and managed IT California 2 · Georgia 1 · Texas 1 4 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/psychz-networks) [QTD Systems Colocation New York 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/qtd-systems) [Rowan Green Data Wholesale Oregon 2 · Maryland 1 · Texas 1 4 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/rowan-green-data) [The Houston Bunker Colocation Texas 3 · North Carolina 1 4 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/the-houston-bunker) [Vision Net Network carrier Montana 4 4 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/vision-net) [Agile Data Sites Colocation Illinois 2 · Maryland 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/agile-data-sites) [ALP Alpheus Communications Network carrier Texas 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/alpheus-communications) [Apotech Colocation Florida 1 · Georgia 1 · Illinois 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/apotech) [Bitdeer Technologies Group Bitcoin mining Tennessee 1 · Texas 1 · Washington 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/bitdeer-technologies-group) [BZ Biznesshosting Colocation Florida 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/biznesshosting) [Blue Hill Data Services Hosting and managed IT Connecticut 1 · New Jersey 1 · New York 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/blue-hill-data-services) [BluegrassNet Network carrier Kentucky 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/bluegrassnet) [CAPS Colocation Connecticut 1 · New Jersey 1 · New York 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/caps) [Cloudpath Network carrier Connecticut 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/cloudpath) [Coloblox Data Centers Colocation Georgia 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/coloblox-data-centers) [CoreSpace Hosting and managed IT Georgia 1 · New York 1 · Texas 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/corespace) [CoreWeave AI compute Nevada 1 · Pennsylvania 1 · Virginia 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/coreweave) [DQE Communications Network carrier Pennsylvania 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/dqe-communications) [DataBridge Sites Colocation Illinois 2 · Maryland 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/databridge-sites) [Digital Crossroad Wholesale Indiana 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/digital-crossroad) [Encore Technologies Colocation Ohio 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/encore-technologies) [Ethoplex Network carrier Wisconsin 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/ethoplex) [FN FiberNet Telecom Group Network carrier New York 2 · New Jersey 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/fibernet-telecom-group) [Fireline Network Solutions Network carrier California 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/fireline-network-solutions) [I2B Networks Colocation California 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/i2b-networks) [INOC Colocation New York 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/inoc) [IREN Bitcoin mining Texas 2 · Oklahoma 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/iren) [Indiana University Enterprise-owned Indiana 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/indiana-university) [Lancium Developer Texas 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/lancium) [LightSpeed Hosting Hosting and managed IT Ohio 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/lightspeed-hosting) [Lightboard ★ Interconnection Massachusetts 1 · New York 1 · Vermont 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/lightboard) [Majestic Hosting Solutions Hosting and managed IT Texas 2 · California 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/majestic-hosting-solutions) [Markley Group Colocation Massachusetts 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/markley-group) [Mindshift Technologies Hosting and managed IT Minnesota 1 · New York 1 · Virginia 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/mindshift-technologies) [MultaCom Hosting and managed IT California 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/multacom) [NOCIX Hosting and managed IT Missouri 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/nocix) [PF Performive Hosting and managed IT Georgia 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/performive) [Raeden Developer Michigan 2 · Arizona 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/raeden) [Related Digital Developer Illinois 1 · Michigan 1 · Missouri 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/related-digital) [Riot Platforms Bitcoin mining Texas 2 · Kentucky 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/riot-platforms) [SUBRIGO Network carrier California 2 · Michigan 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/subrigo) [Segra Network carrier North Carolina 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/segra) [TN TelNet Worldwide Network carrier Florida 1 · Michigan 1 · Texas 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/telnet-worldwide) [Telehouse - Global Data Centers Colocation New York 2 · California 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/telehouse-global-data-centers) [TulsaConnect Hosting and managed IT Oklahoma 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/tulsaconnect) [TI Turnkey Internet Hosting and managed IT New York 2 · California 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/turnkey-internet) [Tzulo Hosting and managed IT Illinois 2 · California 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/tzulo) [Vaultas Colocation Minnesota 2 · Wisconsin 1 3 data centers2 states Open page ↗](https://savrn.com/data-center-map/operator/vaultas) [Vulcan Infrastructure and Power Wholesale Mississippi 1 · North Dakota 1 · New York 1 3 data centers3 states Open page ↗](https://savrn.com/data-center-map/operator/vulcan-infrastructure-and-power) [Westelcom Networks Network carrier New York 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/westelcom-networks) [AI xAI AI compute Tennessee 3 3 data centers1 state Open page ↗](https://savrn.com/data-center-map/operator/xai)

Each company is classified by what it says it does on its own site, one at a time, and every label was then re-checked against the company's own words. Wholesale leases whole halls or buildings, usually to one tenant. Colocation leases cabinets, cages and suites to many. Interconnection is reserved for companies whose core product is the meet-me-room itself, which is 6 of the 203 here, not the 71 an earlier automatic pass produced by treating the presence of networks in a building as the business model. The rest are network carriers, cloud platforms, developers that build and lease sites without operating them, hosting and managed IT, bitcoin mining, AI compute, and enterprise-owned facilities a university, agency or exchange runs for itself. Logos are the icon each company publishes on its own site; 176 of 203 have one and the rest carry a monogram. An operator's website is linked only where a source states a domain that matches the company, so no card sends you to the wrong company.

Section 04 · Tracker layers

## Five trackers, one map

Each tracker keeps its own source of truth and refresh schedule. The map reads those files directly, so what you see here is what the tracker page shows, keyed to the state, county, or site it describes.

Moratorium Tracker

348

68 state measures and 280 local pauses, each with its primary source. Local pauses attach to the county or city and to every facility placed there.

[Open the tracker](https://savrn.com/data-center-moratorium-tracker)

Water Tracker

90

Federal, regional, state, and local water measures. Federal measures apply everywhere; state and local measures attach to their jurisdiction.

[Open the tracker](https://savrn.com/data-center-water-tracker)

Grid Operator Watchlist

51

The dominant RTO or ISO for every state and DC, with the split notes for states served by more than one operator. Every facility inherits its state's operator.

[Open the tracker](https://savrn.com/data-center-grid-operator-watchlist)

Delay Watchlist

1,471

224 named projects, 658 county and city restrictions, 229 utility dockets, 39 lawsuits, and 192 queue rows and large-load studies.

[Open the tracker](https://savrn.com/data-center-delay-tracker)

Capital Atlas

286

159 named sites with announced capital and 127 projects blocked, delayed, or halted, placed by coordinates and linked to the nearest mapped facility.

[Open the tracker](https://savrn.com/data-center-capital-atlas)

Section 05 · Methodology and sources

## How the map is built

Facility layer. Three open registers are pulled by script and merged into one database. Records from different sources within 250 meters that share a name or operator token are treated as one building; a Wikidata item within 400 meters of a placed facility is attached to it. Nothing is estimated to fill a gap: a facility with no coordinates in its source is placed at the centroid of other facilities in the same city and marked as city-level, and a facility whose typed state disagrees with its coordinates keeps the typed state and is re-placed the same way. Each point is assigned to a county with Census Bureau boundaries, which is the key the trackers join on.

Coverage and the target. The industry reference count for the United States is 4,767 facilities from 1,900 operators, and this map is built to reconcile to it. This build identifies 4,761 data centers, from 1,376 PeeringDB records, 1,791 OpenStreetMap features, 15 Wikidata items, and 3,965 buildings read from operator websites and government inventories. 4,621 of them are plotted; the other 140 publish no coordinates and appear in their state's table. With 150 planned or under-construction sites that is 4,911, or 103.0 percent of the target. The national totals now agree, but 26 states are still short by 470 between them while 25 run over by 615, so the reconciliation in "All the underlying data" below, not this percentage, is the measure of what is left. The directory's own listings are proprietary and its terms forbid copying them into another database, so nothing was taken from it; only its published per-state totals are used, as the ledger to reconcile against.

The listing threshold. The reference count lists a facility only at ten cabinets or more, so a building too small to hold that should not be counted. Every OpenStreetMap building was measured from its own outline, a median footprint of 120,066 square feet, and the unnamed ones below 200 square metres were dropped as below the threshold. Anything named or attributed to an operator is kept whatever its size, because the source vouches for it. Those measurements also give 1,632 facilities a published or measured floor area and 990 a published power figure.

Counting rule. The target counts unique facilities: every facility listing with no parent or sitting under a campus or multi-tenant building, with a campus of unknown building count counting once, a minimum of ten cabinets, and all four lifecycle stages included (land banked, planned, under construction, operating). This map is counted the same way, which is why planned and under-construction sites from the capital atlas and delay watchlist join the placed facilities in the comparison, and why a campus we can only place as one point counts once.

Tracker joins. State-level records join on the state. Local records are geocoded by county name first, then by city, using Census county boundaries, the placed facilities themselves, and the capital atlas place table; records that cannot be placed below the state are listed for the state but not drawn. Capital atlas sites carry coordinates and are linked to the nearest mapped facility within ten kilometers. Every record on this page keeps its source URL, and clicking a source opens it in a panel here rather than leaving the page.

Operator websitesThe facility list each operator publishes on its own site: the building, its address and campus, and any floor area, power or status the operator states.

locations pages, per-facility pages, sitemaps, spec sheets

Facts published by the operator. The exact page is linked on every record.

Government recordsCounty and state inventories of permitted data center buildings, published as open map services. These carry addresses, coordinates, floor area and year built.

Loudoun, Prince William and Stafford counties; the Northern Virginia Regional Commission; Virginia DEQ; the Bay Area Air District; Metro Nashville

Public records. The query that produced each row is stored with it.

PeeringDBThe register network operators maintain for the buildings they interconnect in: operator, address, coordinates, and the networks and exchanges present.

api/fac

PeeringDB public API, used under its Acceptable Use Policy and attributed on every record.

OpenStreetMapBuildings and sites that contributors have mapped as data centers. Each building outline also gives a measured footprint.

telecom, building, amenity, office and man_made tags set to data_center

ODbL 1.0, copyright OpenStreetMap contributors.

WikidataNotable data centers with coordinates, owner and operator, opening year, and an encyclopedia article.

SPARQL query on instances of data center

CC0 1.0.

US Census BureauCounty boundaries, which assign every point to its county and state, and the gazetteer of places, which positions a site an operator describes only by city.

cartographic boundary files, 2023 gazetteer, batch geocoder

Public domain.

SAVRN trackersThe five trackers, read from each one's own data file so this page can never disagree with them.

Moratorium Tracker, Water Tracker, Grid Operator Watchlist, Delay Watchlist, Capital Atlas

Primary-sourced, with every citation carried through to the record here.

All the underlying dataEvery state side by side, and the reconciliation against the 4,767: what each state holds, what the industry reference count lists, and the gap. Sortable, and closed by default because it is the workings rather than the finding.

### Every state, side by side

Facilities placed here beside the commercial directory count, then what each tracker holds for the state. Click a header to sort.

| State▲ | Identified | Target | Operators | Grid | State measure | Local pauses | Water rules | Delayed | Local rules | Capital sites | Announced | At risk |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [Alabama](https://savrn.com/data-center-map/alabama) | 32 | 45 | 14 | NON-RTO | proposed 1 | 8 | 0 | 2 | 7 | 1 | $1.5B | 0 |
| [Alaska](https://savrn.com/data-center-map/alaska) | 6 | 8 | 4 | NON-RTO | none | 0 | 0 | 0 | 1 | 0 |  | 0 |
| [Arizona](https://savrn.com/data-center-map/arizona) | 201 | 160 | 53 | NON-RTO | enacted 2 | 3 | 4 | 6 | 8 | 8 | $25.4B | 2 |
| [Arkansas](https://savrn.com/data-center-map/arkansas) | 13 | 12 | 7 | MISO | none | 6 | 0 | 3 | 9 | 1 | $4B | 7 |
| [California](https://savrn.com/data-center-map/california) | 482 | 296 | 148 | CAISO | proposed 2 | 8 | 7 | 9 | 15 | 8 |  | 6 |
| [Colorado](https://savrn.com/data-center-map/colorado) | 65 | 60 | 37 | NON-RTO | failed 1 | 6 | 2 | 4 | 9 | 1 | $250M | 0 |
| [Connecticut](https://savrn.com/data-center-map/connecticut) | 33 | 52 | 14 | ISO-NE | failed 1 | 1 | 0 | 2 | 2 | 0 |  | 0 |
| [Delaware](https://savrn.com/data-center-map/delaware) | 7 | 19 | 6 | PJM | proposed 2 | 2 | 0 | 0 | 4 | 0 |  | 0 |
| [Florida](https://savrn.com/data-center-map/florida) | 117 | 111 | 55 | NON-RTO | enacted 2 | 10 | 1 | 5 | 11 | 0 |  | 3 |
| [Georgia](https://savrn.com/data-center-map/georgia) | 262 | 276 | 124 | NON-RTO | proposed 3 | 11 | 5 | 5 | 41 | 4 |  | 4 |
| [Hawaii](https://savrn.com/data-center-map/hawaii) | 12 | 8 | 9 | NON-RTO | none | 0 | 0 | 0 | 0 | 0 |  | 0 |
| [Idaho](https://savrn.com/data-center-map/idaho) | 17 | 27 | 12 | NON-RTO | none | 0 | 0 | 2 | 2 | 1 | $800M | 1 |
| [Illinois](https://savrn.com/data-center-map/illinois) | 212 | 242 | 70 | PJM | proposed 2 | 7 | 1 | 8 | 20 | 5 | $500M | 5 |
| [Indiana](https://savrn.com/data-center-map/indiana) | 82 | 125 | 40 | MISO | enacted 2 | 6 | 1 | 13 | 20 | 4 | $48B | 14 |
| [Iowa](https://savrn.com/data-center-map/iowa) | 85 | 116 | 31 | MISO | enacted 1 | 8 | 2 | 3 | 20 | 1 | $7B | 2 |
| [Kansas](https://savrn.com/data-center-map/kansas) | 20 | 39 | 11 | SPP | failed 1 | 3 | 1 | 1 | 11 | 0 |  | 1 |
| [Kentucky](https://savrn.com/data-center-map/kentucky) | 61 | 56 | 22 | NON-RTO | enacted 1 | 14 | 0 | 3 | 25 | 0 |  | 2 |
| [Louisiana](https://savrn.com/data-center-map/louisiana) | 22 | 23 | 10 | MISO | enacted 1 | 2 | 1 | 1 | 4 | 2 | $77B | 0 |
| [Maine](https://savrn.com/data-center-map/maine) | 12 | 11 | 5 | ISO-NE | enacted 2 | 1 | 1 | 1 | 6 | 0 |  | 1 |
| [Maryland](https://savrn.com/data-center-map/maryland) | 48 | 58 | 20 | PJM | proposed 2 | 5 | 0 | 4 | 13 | 0 |  | 1 |
| [Massachusetts](https://savrn.com/data-center-map/massachusetts) | 53 | 40 | 32 | ISO-NE | failed 1 | 1 | 0 | 3 | 3 | 0 |  | 3 |
| [Michigan](https://savrn.com/data-center-map/michigan) | 59 | 79 | 32 | MISO | proposed 1 | 34 | 2 | 7 | 63 | 2 | $23.3B | 6 |
| [Minnesota](https://savrn.com/data-center-map/minnesota) | 120 | 81 | 42 | MISO | enacted 2 | 2 | 1 | 9 | 6 | 2 |  | 2 |
| [Mississippi](https://savrn.com/data-center-map/mississippi) | 14 | 25 | 6 | MISO | none | 1 | 0 | 1 | 2 | 5 | $68.8B | 0 |
| [Missouri](https://savrn.com/data-center-map/missouri) | 93 | 95 | 41 | MISO | none | 9 | 2 | 2 | 21 | 2 |  | 2 |
| [Montana](https://savrn.com/data-center-map/montana) | 20 | 30 | 10 | NON-RTO | none | 1 | 0 | 0 | 1 | 0 |  | 1 |
| [Nebraska](https://savrn.com/data-center-map/nebraska) | 39 | 37 | 20 | SPP | enacted 1 | 4 | 0 | 0 | 9 | 0 |  | 0 |
| [Nevada](https://savrn.com/data-center-map/nevada) | 61 | 76 | 27 | NON-RTO | none | 2 | 2 | 4 | 11 | 2 | $3.4B | 2 |
| [New Hampshire](https://savrn.com/data-center-map/new-hampshire) | 17 | 10 | 7 | ISO-NE | failed 1 | 0 | 0 | 1 | 0 | 0 |  | 0 |
| [New Jersey](https://savrn.com/data-center-map/new-jersey) | 121 | 66 | 54 | PJM | enacted 1 | 38 | 2 | 3 | 23 | 4 | $1.8B | 5 |
| [New Mexico](https://savrn.com/data-center-map/new-mexico) | 27 | 22 | 19 | NON-RTO | proposed 1 | 3 | 0 | 3 | 4 | 2 |  | 1 |
| [New York](https://savrn.com/data-center-map/new-york) | 134 | 135 | 72 | NYISO | proposed 3 | 11 | 1 | 6 | 11 | 4 | $3.2B | 3 |
| [North Carolina](https://savrn.com/data-center-map/north-carolina) | 84 | 97 | 38 | NON-RTO | proposed 3 | 15 | 1 | 6 | 33 | 2 | $30B | 6 |
| [North Dakota](https://savrn.com/data-center-map/north-dakota) | 26 | 23 | 10 | SPP | none | 2 | 0 | 0 | 4 | 5 | $16.9B | 1 |
| [Ohio](https://savrn.com/data-center-map/ohio) | 188 | 240 | 59 | PJM | proposed 2 | 12 | 2 | 7 | 59 | 10 | $38.5B | 4 |
| [Oklahoma](https://savrn.com/data-center-map/oklahoma) | 39 | 48 | 23 | SPP | enacted 3 | 3 | 1 | 3 | 10 | 2 |  | 0 |
| [Oregon](https://savrn.com/data-center-map/oregon) | 121 | 135 | 44 | NON-RTO | enacted 1 | 1 | 0 | 5 | 1 | 1 |  | 3 |
| [Pennsylvania](https://savrn.com/data-center-map/pennsylvania) | 96 | 174 | 42 | PJM | enacted 4 | 3 | 0 | 8 | 41 | 2 | $20B | 3 |
| [Rhode Island](https://savrn.com/data-center-map/rhode-island) | 7 | 7 | 3 | ISO-NE | failed 1 | 2 | 0 | 1 | 2 | 0 |  | 3 |
| [South Carolina](https://savrn.com/data-center-map/south-carolina) | 35 | 48 | 12 | NON-RTO | proposed 4 | 4 | 2 | 3 | 10 | 1 | $9B | 2 |
| [South Dakota](https://savrn.com/data-center-map/south-dakota) | 11 | 10 | 5 | SPP | enacted 2 | 1 | 1 | 0 | 4 | 0 |  | 0 |
| [Tennessee](https://savrn.com/data-center-map/tennessee) | 75 | 65 | 31 | NON-RTO | enacted 1 | 8 | 1 | 5 | 21 | 3 | $35.8B | 2 |
| [Texas](https://savrn.com/data-center-map/texas) | 446 | 537 | 125 | ERCOT | enacted 2 | 3 | 8 | 22 | 20 | 37 | $118B | 3 |
| [Utah](https://savrn.com/data-center-map/utah) | 49 | 48 | 20 | NON-RTO | enacted 1 | 2 | 2 | 2 | 8 | 6 | $5.5B | 1 |
| [Vermont](https://savrn.com/data-center-map/vermont) | 8 | 3 | 7 | ISO-NE | failed 1 | 0 | 0 | 0 | 0 | 0 |  | 0 |
| [Virginia](https://savrn.com/data-center-map/virginia) | 825 | 674 | 146 | PJM | enacted 3 | 3 | 6 | 40 | 26 | 18 | $93.4B | 13 |
| [Washington](https://savrn.com/data-center-map/washington) | 112 | 117 | 47 | NON-RTO | enacted 2 | 5 | 1 | 4 | 3 | 7 |  | 4 |
| [Washington, DC](https://savrn.com/data-center-map/washington-dc) | 9 | 6 | 7 | PJM | none | 0 | 0 | 0 | 0 | 0 |  | 0 |
| [West Virginia](https://savrn.com/data-center-map/west-virginia) | 5 | 10 | 3 | PJM | none | 0 | 0 | 2 | 1 | 0 |  | 1 |
| [Wisconsin](https://savrn.com/data-center-map/wisconsin) | 37 | 53 | 28 | MISO | failed 1 | 9 | 1 | 5 | 33 | 4 | $22B | 7 |
| [Wyoming](https://savrn.com/data-center-map/wyoming) | 41 | 31 | 10 | NON-RTO | none | 0 | 0 | 0 | 0 | 2 | $800M | 0 |

Identified = data centers named from a primary source in that state. Target = the industry reference count for the state, read 2026-09-02. Announced = capital atlas commitments at named sites; commitments overlap each other and are never summed into a deployment figure. Scroll the table sideways on a phone.

### Reconciled against the 4,767

The industry reference count for the United States is 4,767 facilities from 1,900 operators. That is the number this map is built to match. It counts every facility listing that has no parent or sits under a campus or multi-tenant building, a campus of unknown building count counting once, at a minimum of ten cabinets, across all four lifecycle stages. Measured the same way, this map holds 4,911, which is 103.0 percent: 4,761 data centers identified and 150 planned or under construction. The national totals agree, but that is a net figure and it hides the real state of the work: 26 states are still short, by 470 between them, while 25 states run over by 615, because county permit records name more buildings than a commercial listing count does. Matching the national number is not the same as finding every data center, and the table below is the honest measure. Each row below is a state's own ledger, so the work left is visible rather than averaged away.

Target

4,767

the industry reference count for the US, read 2026-09-02

Data centers identified

4,761

operator publications plus the open registers

Pipeline sites

150

planned or under construction, not yet matched to a placed building

States still short

26

short by 470 between them, while 25 states run over by 615

| State | Target | Identified | Pipeline | On the map | Gap | Coverage |
| --- | --- | --- | --- | --- | --- | --- |
| Pennsylvania | 174 | 96 | 5 | 101 | 73 | 58.0% |
| Texas | 537 | 446 | 22 | 468 | 69 | 87.2% |
| Ohio | 240 | 188 | 10 | 198 | 42 | 82.5% |
| Indiana | 125 | 82 | 6 | 88 | 37 | 70.4% |
| Iowa | 116 | 85 | 3 | 88 | 28 | 75.9% |
| Illinois | 242 | 212 | 4 | 216 | 26 | 89.3% |
| Kansas | 39 | 20 | 0 | 20 | 19 | 51.3% |
| Connecticut | 52 | 33 | 1 | 34 | 18 | 65.4% |
| Michigan | 79 | 59 | 3 | 62 | 17 | 78.5% |
| Wisconsin | 53 | 37 | 2 | 39 | 14 | 73.6% |
| Alabama | 45 | 32 | 0 | 32 | 13 | 71.1% |
| Oregon | 135 | 121 | 2 | 123 | 12 | 91.1% |
| Delaware | 19 | 7 | 0 | 7 | 12 | 36.8% |
| South Carolina | 48 | 35 | 2 | 37 | 11 | 77.1% |
| Nevada | 76 | 61 | 4 | 65 | 11 | 85.5% |
| Georgia | 276 | 262 | 4 | 266 | 10 | 96.4% |
| Montana | 30 | 20 | 0 | 20 | 10 | 66.7% |
| North Carolina | 97 | 84 | 4 | 88 | 9 | 90.7% |
| Mississippi | 25 | 14 | 3 | 17 | 8 | 68.0% |
| Idaho | 27 | 17 | 2 | 19 | 8 | 70.4% |
| Maryland | 58 | 48 | 3 | 51 | 7 | 87.9% |
| Oklahoma | 48 | 39 | 2 | 41 | 7 | 85.4% |
| Washington | 117 | 112 | 2 | 114 | 3 | 97.4% |
| West Virginia | 10 | 5 | 2 | 7 | 3 | 70.0% |
| Alaska | 8 | 6 | 0 | 6 | 2 | 75.0% |
| Missouri | 95 | 93 | 1 | 94 | 1 | 98.9% |
| Louisiana | 23 | 22 | 2 | 24 | -1 | 104.3% |
| Maine | 11 | 12 | 0 | 12 | -1 | 109.1% |
| South Dakota | 10 | 11 | 0 | 11 | -1 | 110.0% |
| Rhode Island | 7 | 7 | 1 | 8 | -1 | 114.3% |
| Nebraska | 37 | 39 | 0 | 39 | -2 | 105.4% |
| Washington, DC | 6 | 9 | 0 | 9 | -3 | 150.0% |
| New York | 135 | 134 | 5 | 139 | -4 | 103.0% |
| Arkansas | 12 | 13 | 3 | 16 | -4 | 133.3% |
| Hawaii | 8 | 12 | 0 | 12 | -4 | 150.0% |
| Kentucky | 56 | 61 | 0 | 61 | -5 | 108.9% |
| Vermont | 3 | 8 | 0 | 8 | -5 | 266.7% |
| Colorado | 60 | 65 | 1 | 66 | -6 | 110.0% |
| Utah | 48 | 49 | 5 | 54 | -6 | 112.5% |
| New Mexico | 22 | 27 | 1 | 28 | -6 | 127.3% |
| North Dakota | 23 | 26 | 4 | 30 | -7 | 130.4% |
| Florida | 111 | 117 | 1 | 118 | -7 | 106.3% |
| New Hampshire | 10 | 17 | 0 | 17 | -7 | 170.0% |
| Wyoming | 31 | 41 | 1 | 42 | -11 | 135.5% |
| Tennessee | 65 | 75 | 3 | 78 | -13 | 120.0% |
| Massachusetts | 40 | 53 | 1 | 54 | -14 | 135.0% |
| Minnesota | 81 | 120 | 1 | 121 | -40 | 149.4% |
| Arizona | 160 | 201 | 4 | 205 | -45 | 128.1% |
| New Jersey | 66 | 121 | 5 | 126 | -60 | 190.9% |
| Virginia | 674 | 825 | 21 | 846 | -172 | 125.5% |
| California | 296 | 482 | 4 | 486 | -190 | 164.2% |

Sorted by the size of the gap. Pipeline sites are planned or under construction projects from the capital atlas and delay watchlist that do not already match an identified building; the reference count includes those stages, so they belong in the comparison. Nine states read above 100 percent, which means the primary sources name more facilities there than the reference count lists. New Jersey is the clearest case: its carrier hotels hold many independently operated data centers that the reference count appears to treat as fewer listings.

Section 06 · Questions

## Frequently asked

How many data centers are in the United States?

The industry reference count is 4,767 facilities from 1,900 operators, counting every facility listing that has no parent or sits under a campus or multi-tenant building, at a minimum of ten cabinets, across all four lifecycle stages. This map is built to reconcile to that number and currently holds 4,911 of it, 103.0 percent: 4,761 placed facilities plus 150 planned or under-construction sites. The reconciliation under "All the underlying data" shows the remaining -144 state by state.

Where does the facility data come from?

Primary sources only. Each operator publishes its own facility list, and those buildings are read from the operator site that states them. PeeringDB is the register network operators maintain for the buildings they interconnect in, with addresses and coordinates. OpenStreetMap contributors map data center buildings and sites. Wikidata carries notable facilities with owner, opening year, and an encyclopedia article. Records from different sources that describe the same building are merged by distance and name, and every merged record keeps each source id.

How are the trackers connected to the map?

Every tracker record carries a state, and most carry a county or city. State-level measures attach to the state. Local measures attach to the county or city, and through it to every facility mapped there. Capital atlas sites and at-risk projects carry coordinates and are linked to the nearest mapped facility within ten kilometers. 6,624 such links exist today.

Which state has the most data centers?

By the target count: Virginia (674), Texas (537), California (296). By what this map places today: Virginia (825), California (482), Texas (446). Coverage is highest in the interconnection-heavy metros and lowest where hyperscale and enterprise campuses dominate, because those buildings appear in no public register. The widest gaps right now are PA (73), TX (69), OH (42).

How often is the map refreshed?

The facility layer is rebuilt from the source registers by script. The tracker layers refresh on their own schedules: the moratorium tracker and delay watchlist weekly, the capital atlas three times a week, and the water tracker weekly. The date at the top of the page is the last full rebuild.

### Sources