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Data centers in California

116 data centers in California: 116 operating and 0 under construction or proposed.

116operating
0under construction or proposed
30operators
0 MWreported IT capacity*

*Capacity only counts facilities where OSM mappers recorded an IT power figure. Treat it as a floor, not a total.

Top operators

  1. Digital Realty 15
  2. Equinix 14
  3. CoreSite 9
  4. Csquare 7
  5. NTT 4
  6. Lumen Technologies 3
  7. Prime 3
  8. Quality Technology Services 3
  9. Stack Infrastructure 3
  10. Centurylink 2

Cities with the most data centers

  1. Santa Clara 30
  2. San Jose 12
  3. Los Angeles 4
  4. Sunnyvale 4
  5. Sacramento 4
  6. San Francisco 3
  7. San Diego 3
  8. El Segundo 3

All data centers in California

NameOperatorCityStatusMW
360 Spear Street Data CenterDigital RealtySan Franciscooperating
365 Main Street Data CenterDigital RealtySan Franciscooperating
AmazonAmazon Web Servicesoperating
AT&TPalmdaleoperating
AT&T CenterAmerican Telephone & TelegraphSan Diegooperating
CenturylinkCenturylinkEl Segundooperating
CenturylinkCenturylinkoperating
Cologix Santa Clara SV1 Data CenterCologixoperating
Colovoreoperating
CoreSite - LA2CoreSiteLos Angelesoperating
CoreSite SV2CoreSite Real Estate 1656 McCarthy, L.P.Milpitasoperating
CoreSite SV3CoreSiteSanta Claraoperating
CoreSite SV4CoreSiteoperating
CoreSite SV5CoreSiteoperating
CoreSite SV6CoreSiteoperating
CoreSite SV7CoreSiteoperating
CoreSite SV8CoreSiteoperating
CoreSite SV9CoreSiteoperating
Csquare SFO1CsquareSanta Claraoperating
Csquare SFO1CsquareSanta Claraoperating
Csquare SFO2CsquareSanta Claraoperating
Csquare SFO2CsquareSanta Claraoperating
Csquare SFO3CsquareSunnyvaleoperating
Csquare SFO4CsquareSanta Claraoperating
Csquare SFO4CsquareSanta Claraoperating
DataBank Santa Clara SFO1DataBankSanta Claraoperating
Dell 350 Holger WaySan Joseoperating
Digital RealtyDigital Realtyoperating
Digital Realty San Francisco SFO10Digital RealtySan Franciscooperating
Digital Realty Silicon Valley SC1Digital RealtySanta Claraoperating
Digital Realty Silicon Valley SJC10Digital RealtySanta Claraoperating
Digital Realty Silicon Valley SJC11Digital RealtySanta Claraoperating
Digital Realty Silicon Valley SJC15Digital RealtySanta Claraoperating
Digital Realty Silicon Valley SJC16Digital RealtySanta Claraoperating
Digital Realty Silicon Valley SJC29Digital RealtySanta Claraoperating
Digital Realty Silicon Valley SJC30Digital Realtyoperating
Digital Realty Silicon Valley SJC34Digital Realtyoperating
Digital Realty Silicon Valley SJC37Digital RealtySanta Claraoperating
Digital West Data Centeroperating
DRT LAX10operating
DRT LAX12Digital RealtyEl Segundooperating
e360Concordoperating
Edgeconnex Data CenterEdgeConneXRancho Cordovaoperating
EdgeConneX San DiegoEdgeConneXSan Diegooperating
EdgeCore Silicon Valleyoperating
EquinixEquinixTorranceoperating
Equinix San Jose SV3EquinixSan Joseoperating
Equinix Santa Clara SV2EquinixSanta Claraoperating
Equinix SV1EquinixSan Joseoperating
Equinix SV10EquinixSan Joseoperating
Equinix SV11EquinixSan Joseoperating
Equinix SV14EquinixSanta Claraoperating
Equinix SV15EquinixSanta Claraoperating
Equinix SV16EquinixSanta Claraoperating
Equinix SV17EquinixSanta Claraoperating
Equinix SV4EquinixSunnyvaleoperating
Equinix SV5EquinixSan Joseoperating
Equinix SV6EquinixSunnyvaleoperating
Equinix SV8EquinixPalo Altooperating
Evocative Santa Clara SJC11operating
Forescout Technologies, Inc.San Joseoperating
Hurricane Electric Fremont 1Hurricane ElectricFremontoperating
Hurricane Electric Fremont 2Hurricane ElectricFremontoperating
IToperating
Kaiser Data Centeroperating
Layer42 Santa ClaraLayer42operating
LightEdge SAN1San Diegooperating
LumenLumen Technologiesoperating
Lumen Santa ClaraLumen Technologiesoperating
Lumen Sunnyvale 1Lumen TechnologiesSunnyvaleoperating
Lumen TechnologiesTustinoperating
MicrosoftMicrosoftSanta Claraoperating
Modesto Junior College West Data CenterYosemite Community College Districtoperating
Northwest Data Center and Communications HubStanfordoperating
NtiretyNtiretyoperating
NTT LimitedNTT LimitedSan Joseoperating
NTT Silicon Valley SV1 Data CenterNTTSanta Claraoperating
One WilshireLos Angelesoperating
Open Computing Facilityoperating
OpenColoSanta Claraoperating
Petadataoperating
PG&E DatacenterFairfieldoperating
Prime Santa ClaraPrimeoperating
Prime Santa ClaraPrimeoperating
Prime SANTA CLARA DATA CENTERPrimeoperating
QES Computersoperating
QTS SacramentoQuality Technology ServicesSacramentooperating
QTS Santa Clara 1Quality Technology ServicesSanta Claraoperating
QTS Santa Clara 2Quality Technology Servicesoperating
RagingWire CA1NTTSacramentooperating
RagingWire CA2NTTSacramentooperating
RagingWire CA3NTTSacramentooperating
San Jose Colocation CenterCoreSiteSan Joseoperating
SDSU Computer Roomoperating
Serverfarm - LAX1Serverfarm LLC.El Segundooperating
Silicon Valley SJC31Digital RealtySanta Claraoperating
STACK InfrastructureStack Infrastructure, IncorporatedSan Joseoperating
STACK InfrastructureStack Infrastructure, IncorporatedSan Joseoperating
Stack InfrastructureStack Infrastructureoperating
Stack InfrastructureStack Infrastructureoperating
STACK SVY02Stack Infrastructureoperating
SV ColoSV ColoSanta Claraoperating
TPx Colocation DatacenterTPx CommunicationsSanta Anaoperating
Unnamed data centerSanta Claraoperating
Unnamed data centerSan Joseoperating
Unnamed data centerLos Angelesoperating
Unnamed data centeroperating
Unnamed data centeroperating
Unnamed data centerSanta Claraoperating
Unnamed data centerSanta Claraoperating
USPO Terminal AnnexUnited States Postal ServiceLos Angelesoperating
VantageVantageoperating
VantageVantageoperating
Vantage Santa Clara CA2Vantage Data CentersSanta Claraoperating
Xo Communications Colocation Data CenterSanta Anaoperating
XO FremontXOoperating

Questions

How many data centers are in California?

OpenStreetMap currently lists 116 data centers in California: 116 operating and 0 under construction or proposed.

Who operates the most data centers in California?

Digital Realty with 15 facilities, followed by Equinix (14), CoreSite (9), Csquare (7).

How many companies run data centers in California?

30 distinct operators are tagged in California. Many facilities have no operator recorded, so the real number is higher.