Data centers in California
Existing and planned data centers across California, mapped from the public record with capacity, operators, and impact scores.
109
total
30
planned
74
operating
0
contested
Combined capacity 2,627 MW — roughly the power of 1,969,875 homes.
All facilities
| Facility | Status | Operator | Capacity | Impact |
|---|---|---|---|---|
| AWS Gilroy Gilroy | Under construction | Amazon | 74 MW | 47 |
| Colovore SJC01 Santa Clara | Operating | — | — | 40 |
| Prologis Data Center San Jose | Proposed | Prologis | 396 MW | 32 |
| Imperial Data Center Imperial | Under construction | Imperial Valley Computer Manufacturing, LLC/ Google (unconfirmed) | 330 MW | 32 |
| Coachella Valley Technology Campus Coachella | Proposed | — | 435 MW | 30 |
| Nautilus Data Technology Stockton | Operating | — | — | — |
| EdgeConneX Edge Data Center Rancho Cordoba | Operating | EdgeConnex | 3 MW | 24 |
| QTS Sacramento Sacramento | Operating | Quality Technology Services | — | — |
| EdgeCore Data Center Santa Clara | Operating | EdgeCore | 72 MW | 23 |
| Digital Realty SJC37 Data Center Santa Clara | Under construction | Digital Realty | 100 MW | 23 |
| RagingWire CA1 Sacramento | Operating | NTT | — | — |
| RagingWire CA2 Sacramento | Operating | NTT | — | — |
| Walsh Bowers Technology Center: CoreSite Santa Clara | Operating | CoreSite | 72 MW | 23 |
| AVAIO Perseus Data Center Pittsburg | Under construction | — | 99 MW | 23 |
| RagingWire CA3 Sacramento | Operating | NTT | — | — |
| Beacon Data Center Tupman | Proposed | — | 275 MW | 22 |
| Project North Bay Solutions Data Center Fairfield | Proposed | — | 150 MW | 22 |
| Equinix San Jose | Under construction | Equinix | 40 MW | 21 |
| Inyokern Data Center Inyokern | Proposed | — | 99 MW | 21 |
| Microsoft Alviso Data Center San Jose | Under construction | Microsoft | 48 MW | 21 |
| Hurricane Electric Fremont 1 Fremont | Operating | Hurricane Electric | — | — |
| Serverfarm - LAX1 El Segundo | Operating | Serverfarm LLC. | — | — |
| Nvidia Data Center San Jose | Under construction | — | 20 MW | 20 |
| EdgeConneX Edge Data Center Santa Clara Santa Clara | Operating | EdgeConnex | — | — |
| DRT LAX12 El Segundo | Operating | Digital Realty | — | — |
| One Wilshire Los Angeles | Operating | — | — | — |
| Xo Communications Colocation Data Center Santa Ana | Operating | — | — | — |
| 365 Main Street Data Center San Francisco | Operating | Digital Realty | — | — |
| Csquare SFO1 Santa Clara | Operating | Csquare | — | — |
| Equinix San Jose SV3 San Jose | Operating | Equinix | — | — |
| AT&T Palmdale | Operating | — | — | — |
| TPx Colocation Datacenter Santa Ana | Operating | TPx Communications | — | — |
| AT&T Center San Diego | Operating | American Telephone & Telegraph | — | — |
| Equinix SV10 San Jose | Operating | Equinix | — | — |
| PG&E Datacenter Fairfield | Operating | — | — | — |
| NTT Silicon Valley SV1 Data Center Santa Clara | Operating | NTT | — | — |
| Vantage Santa Clara CA2 Santa Clara | Operating | Vantage Data Centers | — | — |
| Equinix SV11 San Jose | Operating | Equinix | — | — |
| Digital Realty Silicon Valley SJC37 Santa Clara | Operating | Digital Realty | — | — |
| Csquare SFO4 Santa Clara | Operating | Csquare | — | — |
| DataBank Santa Clara SFO1 Santa Clara | Operating | DataBank | — | — |
| Equinix SV15 Santa Clara | Operating | Equinix | — | — |
| Equinix SV16 Santa Clara | Operating | Equinix | — | — |
| Equinix SV17 Santa Clara | Operating | Equinix | — | — |
| Equinix SV14 Santa Clara | Operating | Equinix | — | — |
| Digital Realty Silicon Valley SJC10 Santa Clara | Operating | Digital Realty | — | — |
| Cerebras Systems Data Center Sunnyvale | Operating | — | — | — |
| ECL Mountain View | Operating | — | — | — |
| Prologis Data Center San Jose | Proposed | Prologis | 99 MW | 20 |
| Colovore SJC02 Santa Clara | Operating | — | — | — |
| STACK Infrastructure San Jose | Operating | Stack Infrastructure, Incorporated | — | — |
| STACK Infrastructure San Jose | Operating | Stack Infrastructure, Incorporated | — | — |
| San Jose Colocation Center San Jose | Operating | CoreSite | — | — |
| e360 Concord | Operating | — | — | — |
| Forescout Technologies, Inc. San Jose | Operating | — | — | — |
| CoreSite - LA2 Los Angeles | Operating | CoreSite | — | — |
| USPO Terminal Annex Los Angeles | Operating | United States Postal Service | — | — |
| LightEdge SAN1 San Diego | Operating | — | — | — |
| EdgeConneX San Diego San Diego | Operating | EdgeConneX | — | — |
| Equinix SV1 San Jose | Operating | Equinix | — | — |
| Lumen Sunnyvale 1 Sunnyvale | Operating | Lumen Technologies | — | — |
| OpenColo Santa Clara | Operating | — | — | — |
| Equinix Santa Clara SV2 Santa Clara | Operating | Equinix | — | — |
| Csquare SFO1 Santa Clara | Operating | Csquare | — | — |
| Csquare SFO2 Santa Clara | Operating | Csquare | — | — |
| Csquare SFO2 Santa Clara | Operating | Csquare | — | — |
| QTS Santa Clara 1 Santa Clara | Operating | Quality Technology Services | — | — |
| CoreSite SV3 Santa Clara | Operating | CoreSite | — | — |
| QTS Santa Clara 2 | Operating | Quality Technology Services | — | — |
| Equinix SV4 Sunnyvale | Operating | Equinix | — | — |
| Equinix SV8 Palo Alto | Operating | Equinix | — | — |
| Equinix SV5 San Jose | Operating | Equinix | — | — |
| 360 Spear Street Data Center San Francisco | Operating | Digital Realty | — | — |
| Digital Realty Silicon Valley SJC16 Santa Clara | Operating | Digital Realty | — | — |
| Digital Realty Silicon Valley SJC29 Santa Clara | Operating | Digital Realty | — | — |
| Csquare SFO4 Santa Clara | Operating | Csquare | — | — |
| Digital Realty Silicon Valley SJC11 Santa Clara | Operating | Digital Realty | — | — |
| Silicon Valley SJC31 Santa Clara | Operating | Digital Realty | — | — |
| SV Colo Santa Clara | Operating | SV Colo | — | — |
| Microsoft Santa Clara | Operating | Microsoft | — | — |
| Csquare SFO3 Sunnyvale | Operating | Csquare | — | — |
| Digital Realty San Francisco SFO10 San Francisco | Operating | Digital Realty | — | — |
| CoreSite SV2 Milpitas | Operating | CoreSite Real Estate 1656 McCarthy, L.P. | — | — |
| Digital Realty Silicon Valley SC1 Santa Clara | Operating | Digital Realty | — | — |
| Hurricane Electric Fremont 2 Fremont | Operating | Hurricane Electric | — | — |
| Equinix SV6 Sunnyvale | Operating | Equinix | — | — |
| Equinix Torrance | Operating | Equinix | — | — |
| NorthPoint Data Center Modesto | Proposed | — | — | — |
| Menlo Equities Data Centere Sunnyvale | Proposed | — | 49 MW | 18 |
| Former Oakland Scientific Facility Oakland | Proposed | Behring Companies | 20 MW | 17 |
| Digital Data Center Vernon | Proposed | California Digital Realty | 32 MW | 17 |
| CoreSite SV9 Santa Clara | Proposed | — | 34 MW | 17 |
| Guadalupe Quarry Redevelopment Project Data Center Brisbane | Proposed | — | — | — |
| Digital Realty SJC14 Santa Clara | Proposed | Digital Realty | 9 MW | 16 |
| Global Stack Data Center Daly City | Proposed | Global Stack | 10 MW | 16 |
| LBA Realty Data Center San Jose | Proposed | — | — | — |
| AWS Pasadena | Proposed | — | — | — |
| Global Stack Data Center San Mateo | Proposed | Global Stack | 10 MW | 16 |
| Global Stack Data Center San Jose | Proposed | Global Stack | 10 MW | 16 |
| Global Stack Data Center Ventura | Proposed | Global Stack | 10 MW | 16 |
| Global Stack Data Center Vallejo | Proposed | — | 10 MW | 16 |
| Global Stack Data Center Tulare | Proposed | Global Stack | 10 MW | 16 |
| Eight Form Data Center El Segundo | Cancelled | — | 50 MW | 13 |
| Monterey Park Data Center Monterey Park | Blocked | HMC StratCorp and subsidiary DigiCo REIT | — | — |
| Global Stack Data Center Hanford | Blocked | Global Stack | 10 MW | 12 |
| Buena Vista Biomass Power site Data Center Ione | Proposed | — | 41 MW | 10 |
| Crystal Geyser location Data Center Mount Shasta | Cancelled | — | — | — |
| Edwards AFB Data Center Edwards | Proposed | — | — | — |
| Global Stack Data Center Calistoga | Blocked | Global Stack/ Edge | 10 MW | 5 |
Frequently asked questions
- How many data centers are in California?
- We track 109 data centers in California from public records — 74 operating and 30 planned or under construction.
- How much power do data centers in California use?
- Their combined disclosed capacity is about 2,627 MW.
- Where does this data come from?
- Every facility is compiled from public records and cited sources, including the FracTracker Alliance U.S. Data Centers Tracker and OpenStreetMap (© OpenStreetMap contributors, licensed ODbL). You can report an error on any facility page.
Counties in California
All data is compiled from public records and cited sources. Report an error →