Data Centers in Arizona
Arizona has 201 data centers identified from primary sources across 5 counties, run by 53 operators, against an industry reference count of 160. Maricopa County holds the largest cluster with 183. No RTO or ISO market covers the state; the utilities and the state commission set interconnection terms. 2 state measures on record (enacted) and 3 local pauses; 6 named projects delayed or blocked, and 8 capital atlas sites carrying $25.4B in announced commitments.
Where Arizona's data centers stand
Key facts
- Data centers identified
- 201 from the operators' own facility lists, PeeringDB, OpenStreetMap and Wikidata, of which 4 are mapped buildings that carry no name
- Target count
- 160 facilities in the industry reference count for Arizona; this map holds 205 of them (128.1 percent), -45 still to identify
- Largest cluster
- Maricopa County with 183 facilities
- Largest operator
- QTS with 11 facilities
- Grid operator
- NON-RTO and SPP
- State measures
- 2 on record, strongest status enacted
- Local pauses
- 3 city or county moratoria · 8 local restrictions on the delay watchlist
- Water measures
- 4 state and local, plus the federal measures that apply everywhere
Arizona data centers, in short
Arizona has 201 data centers identified from primary sources, spread across 20 cities and counties and run by 53 operators. The largest concentration is Phoenix, with 57 data centers, followed by Mesa with 41 and Goodyear with 22.
The operators with the most data centers in Arizona are QTS (11), Microsoft (5), Iron Mountain (5), Aligned (4), EdgeConneX (4). Colocation and interconnection providers appear most often because they publish building-level detail; hyperscale campuses appear where the operator or the county names the individual buildings.
Not every operator discloses size. In Arizona, 37 publish a floor area and 38 publish a power figure, and each figure is shown against the data center it belongs to rather than added into one number. They are not the same measurement: one operator states the floor area of a single building, another the full capacity of a campus it has only announced.
NON-RTO There is no RTO or ISO market in most of Arizona, so each utility and the state commission set interconnection terms. 2 statewide measures governing data centers are on record, alongside 3 local pauses. 6 named projects in Arizona are delayed, blocked or under challenge, and the capital atlas records 8 sites here carrying $25.4B in announced commitments.
Arizona data centers by city
Every data center identified in Arizona, grouped by the city or county it stands in, 201 of them across 20 places. Each entry names the operator and links to the source that states it.
Data centers in Phoenix, Arizona
- 1GServers Data Center PHX1 1GServers 3701 E La Salle St 4 networks
- Aligned Phoenix (PHX-01) Aligned 2500 W Union Hills Drive Phoenix 6 networks
- Centersquare Phoenix (PHX1) Centersquare 615 N. 48th Street 8 networks
- Cogent Data Center Cogent 1530 E Roeser Rd
- Phoenix Office & Data Center Cogent 3410 E University Dr 5,914 sq ft
- DataBank Phoenix (PHX1) DataBank 3110 N Central Ave 3 networks
- DataBank Phoenix (PHX2) DataBank 615 N 48th St
- Digital Realty PHX10 (120 E Van Buren) Digital Realty 120 East Van Buren St. 5,502 sq ft0.51 MW34 networks
- Phoenix campus EdgeCore 2,700,000 sq ft54 MW
- Phoenix, AZ (PHX1) Evocative 2500 W Union Hills Dr, Suite 113 550,000 sq ft69 MW
- Expedient Phoenix Expedient 3402 E. University Dr. 1 networks
- PHX1 Expedient 2475 W Townley Ave 46,000 sq ft3.6 MW
- Flexential - Phoenix (PHX01) Flexential 1850 West Deer Valley Road 109,476 sq ft5.02 MW4 networks
- AZP-2 Iron Mountain 547,000 sq ft48 MW
- Iron Mountain Data Center - Phoenix (AZP-1) Iron Mountain 615 N 48th Street 588,669 sq ft41 MW32 networks
- Iron Mountain Data Center - Phoenix (AZP-2) Iron Mountain 4802 E Van Buren St 189,352 sq ft3 networks
- Iron Mountain Records Storage Iron Mountain 2859 South 18th Place
- Phoenix - Arizona Liquid Web
- Lumen Lumen 215 East Indian School Road
- Lumen Network Colocation market: Phoenix, AZ Lumen
- PHX-A1 Metrobloks 625 East Grant Street 42,000 sq ft17.2 MW
- OTAVA Phoenix Data Center OTAVA
- OTAVA Phoenix location (Iron Mountain) Otava
- Patmos Phoenix Patmos
- PhoenixNAP PhoenixNAP 3402 E University Dr. 151,000 sq ft10.5 MW71 networks
- phoenixNAP Phoenix Data Center phoenixNAP
- Phoenix 2 DC2 QTS 1250 N 40th Street
- Phoenix 2 DC3 QTS 1400 N 40th Street
- Phoenix 2 DC4 QTS 1450 N 40th Street
- Phoenix 2 DC5 QTS 1500 N 40th Street
- QTS QTS
- QTS Phoenix (PHX1) QTS 120 E Van Buren St 8 networks
- QTS Phoenix (PHX2) QTS 1200 N 40th Street 1 networks
- 1710 E Grant St Raeden 1710 E Grant St 19,000 sq ft2 MW
- PHX02 STACK Infrastructure 250 MW
- PHNX.POP/PHNDAZ Verizon Wireless 5201 West Hadley
- PXJNAZ Verizon Wireless 3415 E. Indian School Rd.
- Accelera Data Systems
- ADOA DATA CENTER 1510 W ADAMS ST
- Aligned Data PHX08 19640 N 31st Ave
- BANK ONE OF ARIZONA - DATA CENTER 3620 N BLACK CANYON HWY
- Charles Schwab 4701 E Francisco Dr
- Cox Communications - Phoenix HQ 1550 W Deer Valley Rd
- Data Storage Centers 2223 East Magnolia Street
- EBAY PHOENIX DATA CENTER 4010 N 3RD ST
- Efunds Corporation 3050 S 35th St
- HonorHealth 2500 W Utopia Rd
- IMDC AZP3 5100 E Roosevelt St
- Iron Mountain Data Centers Monitoring and Testing
- Maricopa County Law Enforcement Data Center 2656 N 37th Ave
- MD-PHX1 4801 E Thistle Landing Dr
- ME-PHX DC Buildings 1-5
- PHX 2802 W Palm Ln
- PHX08 3202 W Behrend Dr
- QTS PHX2 DC1 Data Center
- SI PHX02A 800 N 40th St
- Stack PHX02A 888 N 40th St
Data centers in Mesa, Arizona
- Apple Data Center Apple 3740 S Signal Butte Rd
- Mesa data center Apple
- Centersquare Phoenix (PHX3) Centersquare 1301 West University Drive 50,256 sq ft17.3 MW4 networks
- EdgeConneX PHX02 Data Center EdgeConneX 8604 East Elliot Road
- PHX11 (planned) EdgeConneX 115.2 MW
- EdgeCore Phoenix EdgeCore 3856 S Everton Terrace
- Edged Phoenix PHX01-1 Edged 8811 E. Warner Road 210,000 sq ft36 MW
- Google data center Google
- Mesa Data Center Meta
- Novva data center Novva 1,300,000 sq ft300 MW
- Phoenix PH1 NTT 10256 Elliot Rd. 126,000 sq ft36 MW
- Alliance Technology 4850 East Baseline Road
- AWS PHX065 Equipment Yard
- AZ Labs
- C1 BLDG1
- Comarch 3223 South Ellsworth Road
- CyrusOne - Mesa 3200 Block S Crismon Rd
- CyrusOne Data Center 3255 S 96th St
- EdgeConnex PHX11 3203 S Hawes Rd
- Edgecor Mesa PH02
- EDGECORE DATA CENTER S EVERTON TER
- EDGECORE DATA CENTER - NORTH CAMPUS NO ADDRESS ON FILE Mailing address: Scottsdale
- EDI Mesa 2 3720 S Everton Terr
- Google Data Center 3164 S Sossaman Rd
- L3Harris Technologies Inc
- MECP1 Mesa Intermediate 1 3856 S Everton Terr
- Myndshift Technologies
- Novva Phoenix NW Corner Ellsworth Rd & Warner Rd
- NTT Data Center PH4 & PH5 10144 E Elliot Rd
- NTT PH6 10226 E Mesquite St
- OptimumHQ 1955 South Val Vista Drive
- PH Data Center 10302 E Elliot Rd
- PHX 062 10437 E Elliot Rd
- PHX065 10464 E Pecos Rd
- Project Huckleberry
- Project Redhawk NWC Elliot Rd & Sossaman Rd
- Stone Applications 7232 E Elliot Rd
- Data center building
- Data center building
- Data center building
- Data center building
Data centers in Goodyear, Arizona
- Phoenix campus (Goodyear) Compass 212 MW
- Goodyear datacenter Microsoft
- PHX-10 Microsoft 14250 W Broadway Rd 250,000 sq ft
- PHX-12 Microsoft 14250 West Broadway Road
- PHX-14 Microsoft 14250 West Broadway Road
- Phoenix 3 DC1 QTS 17428 W. Camelback Rd Mailing address: Litchfield Park
- Phoenix 3 DC13 QTS 17336 W. Camelback Rd Mailing address: Litchfield Park
- Phoenix 3 DC9 QTS 17236 W. Camelback Rd Mailing address: Litchfield Park
- Stream Data Centers - Phoenix I Stream Data Centers 2950 S. Litchfield Road 2,000,000 sq ft280 MW1 networks
- Vantage Data Centers Vantage 45 S Bullard Avenue 1,000,000 sq ft176 MW
- AZ21 380,000 sq ft
- Compass Datacenters PHX I 400 S Bullard Ave
- Data Center 850 S Bullard Ave
- DCX Goodyear 1 16422 W Commerce Dr
- Microsoft Corp - Citrus Rd 3875 N Citrus Rd 250,000 sq ft
- MWD PHX 70 Data Center
- PHX 10-11 DATA CENTER OFFSITE IMPROVEMENTS NO ADDRESS ON FILE Mailing address: Unknown
- Stream PHX A7
- Stream PHX02
- VANTAGE DATA CENTER AZ14 NO ADDRESS ON FILE Mailing address: Phoenix
- Vantage Data Centers (AZ2) 14537 W BROADWAY RD
- Vantage Data Centers AZ1 Campus: (AZ14 & AZ15)
Data centers in Chandler, Arizona
- PHX-04 Aligned 2501 S Price Rd
- PHX-06 Aligned 2955 West Innovation Street
- CyrusOne Phoenix CyrusOne 2335 S Ellis St 16 networks
- CyrusOne PHX6 CyrusOne 2335 South Ellis Street
- PHX1-PHX8 CyrusOne 2,000,000 sq ft169 MW
- Data Canopy data center Data Canopy 2605 South Ellis Street, PHX8 1,446,438 sq ft90 MW
- Phoenix, AZ (CyrusOne PHX8) Data Canopy 2605 South Ellis Street 1,446,438 sq ft90 MW
- DataBank Phoenix (PHX3) DataBank 2121 S Price Rd
- Digital Realty PHX15 (2121 S Price Rd) Digital Realty 2121 South Price Road 508,000 sq ft6 networks
- H5 Data Centers Phoenix H5 Data Centers 2600 W Germann Rd 180,000 sq ft26 MW13 networks
- INAP Phoenix HorizonIQ 2500 W Frye Rd 2 networks
- All About Serving Process Server 1909 East Ray Road
- Cox Communications - Chandler Mtc 100 N 79th St
- Emailage
- Fiserv 240 N Roosevelt Ave
- PHX04 2455 S Price Rd
- StrongMind
- Synergy Refeed 4500 S Dobson Rd
Data centers in Tempe, Arizona
- Digital Realty Data Center Digital Realty 2055 E Technology Cir
- EdgeConneX Phoenix (EDCPHX01) EdgeConneX 3011 S 52nd St 41 networks
- PHX01 EdgeConneX 79,200 sq ft4.5 MW
- Omnis Network Phoenix Quantum Names 1005 W. Geneva Dr. 4 networks
- Alembic Computer Services, Inc.
- AMERICAN AIRLINES - PHX DATA CENTER BLDG 1920 1920 W UNIVERSITY DR
- ColoBarn 8905 S Beck Ave
- Fox Technology Center 2010 E Centennial Cir
- J-Curve Technologies
- Macy's Credit and Customer Service 1345 S 52nd St
- Northern Trust Securities 2160 E Elliot Rd
Data centers in Tucson, Arizona
- AI Cloud Data Center, Tucson (Wholesale Data Center) Aphorio Carter 133,452 sq ft6.562 MW
- Tucson II Data Center (Data Center and Broadcasting Facility) Aphorio Carter 14,427 sq ft
- ark data centers - Tucson ark data centers 20,000 sq ft2.072 MW
- ark data centers data center ark data centers 1215 E Pennsylvania St 12 networks
- Tucson Data Center Involta 20,000 sq ft2.072 MW
- Login Tucson Login 1855 N 6th Ave 1 networks
- Lumen Network Colocation market: Tucson, AZ Lumen
- Simply Bits DC1 Simply Bits 1300 S Park Ave 2 networks
- TCSN.BFC/TCSQAZ Verizon Wireless 75 East Alameda St.
- MICROSOFT PHX 15 DATA CENTER NO ADDRESS ON FILE
- DirecTV data center DirecTV 9608 East Old Vail Road
Data centers in Scottsdale, Arizona
- 11:11 Systems data center - Scottsdale 11:11 Systems
- Iron Mountain Data Center - Scottsdale (AZS-1) Iron Mountain 8521 E Princess Drive 121,000 sq ft5.8 MW9 networks
- Sungard AS Scottsdale Sungard Availability Services 7499 E Paradise Ln #108 2 networks
- Scottsdale Data Center, AZS-1 Web Werks DataCenter Pvt 121,000 sq ft5.7 MW
- Caremark (Operations Center) 9501 E Shea Blvd
- DataPro USA Web Development
- K-Motion Interactive
- Scottsdale Data Center 14626 N 78th Way
- VaultLogix
Data centers in Avondale, Arizona
- PHX01-01 Prime Data Centers 3704 S. Avondale Blvd Mailing address: Phoenix 267,000 sq ft48 MW
- PHX01-03 Prime Data Centers 3712 S. Avondale Blvd Mailing address: Phoenix 267,000 sq ft48 MW
- PHX01-05 Prime Data Centers 3716 S. Avondale Blvd Mailing address: Phoenix 267,000 sq ft48 MW
- Phoenix 4 QTS 11753 W Lower Buckeye Rd Mailing address: Tolleson
- PHX01 STACK Infrastructure 225 MW
- PHX069 SE Corner of Lower Buckeye Rd & Litchfield Rd
- Prime Data Center Avondale AZ
- Qts Data Center 11545 W Pioneer St Mailing address: Tolleson
Data centers in El Mirage, Arizona
- Phoenix campus (El Mirage) Compass 108 MW
- El Mirage datacenter Microsoft
- Compass Datacenters PHX II
- Microsoft Corp - Olive Ave 12901 W Olive Ave
- PHX80 Campus 12639 W Butler Dr
Data centers in Glendale, Arizona
- PHX-07 Aligned 8907 N Reems Rd Mailing address: Waddell
- AZ 3 Laydown Yard
- Merit 2 8785 N Reems Rd Mailing address: Waddell
- QTS Glendale I 17501 W Bethany Home Rd Mailing address: Litchfield Park
Data centers in Gilbert, Arizona
- US Signal AZ01 - Phoenix OneNeck IT Solutions 1655 W Sunrise Blvd. 14,000 sq ft0.5 MW3 networks
- GoDaddy - Gilbert 2299 West Obispo Avenue
- MICROSOFT PHX 16 DATA CENTER NO ADDRESS ON FILE Mailing address: Mesa
Data centers in Benson, Arizona
- DirecTV data center DirecTV 401 Direct Way
Data centers in Buckeye, Arizona
- Tract data center Tract 1800 MW
Data centers in Marana, Arizona
- Luckett Road Data Center Beale Infrastructure 1500 MW
Data centers in Nogales, Arizona
- MDC Nogales MDC Data Centers 81 N Sonoita Ave 3 networks
Data centers in Queen Creek, Arizona
- Kelly Chiaravalloti
Data centers in Unincorporated Maricopa County, Arizona
- HEGIC North NE Corner N 507th Ave & W Camelback Rd Mailing address: Tonopah
- Project Baccara
- Project Eagle Data Center 14522 W Olive Ave Mailing address: Waddell
Data centers in Graham County, Arizona (exact location not published)
- Pima County Data Center (Project Bobcat) Beale Infrastructure South Houghton Industrial Campus 600 MW
Data centers in Unincorporated Pima County, Arizona
- SYMANTEC TUCSON DATA CENTER NO ADDRESS ON RECORD Mailing address: Tucson
Data centers in Elsewhere in Arizona
- Phoenix Data Center, AZP-1 Web Werks DataCenter Pvt
- Phoenix Data Center, AZP-2 Web Werks DataCenter Pvt
Floor area and power appear only where the operator or a government record publishes them. A building the sources describe without naming it is listed as a data center building at its county.
Where they cluster, and who runs them
Facilities by county 5
Operators 53
Cities 16
The rules and the pipeline in Arizona
Arizona has 2 state measures on record (enacted), 3 local pauses, and 4 state or local water measures. No RTO or ISO market covers the state, so the utilities and the state commission set interconnection terms. Each tracker below holds the full record for Arizona, with every entry sourced.
Arizona data centers, answered from the record
How many data centers are in Arizona?
The industry reference count for Arizona is 160 facilities. This map places 201 of them from primary sources, each with a source record you can open, and every entry names the operator, the county, and the grid operator that serves it. The rest are mostly small regional colocation providers and enterprise buildings that no public register describes.
Where are Arizona's data centers?
They are listed on this page city by city. By city: Phoenix (57), Mesa (41), Goodyear (22), Chandler (18). By county: Maricopa County (183), Pima County (13), Cochise County (1). Every data center identified in Arizona appears under the city or county it stands in, with its operator and the source that names it.
Who operates data centers in Arizona?
53 operators appear in the registers for Arizona. The largest by facility count: QTS (11), Microsoft (5), Iron Mountain (5), Aligned (4), EdgeConneX (4). Interconnection-heavy providers are over-represented because PeeringDB records where networks meet; hyperscalers appear where contributors have mapped their buildings.
Does Arizona have a data center moratorium?
Arizona has 2 state measures on record: FY2027 budget: Three-year pause on data center sales-tax exemption (enacted, Jul 2026); HB 2756: Rules for extra high load factor customers (proposed, 2026). 3 city or county pauses are on record locally. The Arizona Data Center Moratorium Tracker carries each measure with its primary source and a weekly changelog.
Which grid operator serves Arizona data centers?
There is no RTO or ISO wholesale market in most of Arizona. Interconnection terms, study queues, and curtailment rights for a large load are set by the individual utility and the state commission. APS/SRP/TEP vertically integrated (WECC); SPP's RTO West expansion (live 4/1/2026) added SPP RTO territory in Arizona per SPP.
Are new data centers being built or delayed in Arizona?
6 named projects in Arizona are delayed, blocked, or under challenge, with 8 local restrictions, 5 jurisdictional actions, 9 utility dockets, and 2 flagged queue row or large-load studys totaling 20,100 MW. The capital atlas records 8 named sites in Arizona with $25.4B in announced commitments and 2 projects blocked, delayed, or halted ($17.6B disclosed).
Facility layer: PeeringDB (Acceptable Use Policy), OpenStreetMap (ODbL, © OpenStreetMap contributors), Wikidata (CC0), US Census Bureau boundaries. Tracker layers: the SAVRN Moratorium Tracker, Water Tracker, Grid Operator Watchlist, Delay Watchlist, and Capital Atlas, each primary-sourced. Method on the national map.
Arizona across the SAVRN trackers
The same state followed through the money, the policy, the water and the delays. Each page is primary-sourced and refreshed on its own schedule, and each links back here.