California Data Center Market

The California data center market is located in the region of Pacific US and within United States. California has 301 facilities with 13,939,993 sqft and 1,756 megawatts.

The top providers in California are Digital Realty Trust (23 sites) and Vantage Data Centers with 11 facilities . The most popular facilities are Equinix Palo Alto SV8 and Equinix San Jose Campus.

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Market Facts

California Data Center Map

Largest Providers in California

Digital Realty Trust
Site
Power
Operational
23
288.63
Construction
0
NN Request Dataset
Planned
1
NN Request Dataset
Prospective Expansion
0
NN Request Dataset
Land Bank
0
NN Request Dataset
In Doubt
0
NN Request Dataset
Withdrawn
0
NN Request Dataset
Decommissioned
0
NN Request Dataset
Totals
23
NN Request Dataset
View Provider
Vantage Data Centers
Site
Power
Operational
10
218.3
Construction
0
NN Request Dataset
Planned
0
NN Request Dataset
Prospective Expansion
0
NN Request Dataset
Land Bank
1
NN Request Dataset
In Doubt
0
NN Request Dataset
Withdrawn
0
NN Request Dataset
Decommissioned
0
NN Request Dataset
Totals
11
NN Request Dataset
View Provider
Equinix
Site
Power
Operational
20
108.8
Construction
1
NN Request Dataset
Planned
2
NN Request Dataset
Prospective Expansion
0
NN Request Dataset
Land Bank
0
NN Request Dataset
In Doubt
0
NN Request Dataset
Withdrawn
1
NN Request Dataset
Decommissioned
0
NN Request Dataset
Totals
22
NN Request Dataset
View Provider
CoreSite
Site
Power
Operational
13
137.1
Construction
0
NN Request Dataset
Planned
1
NN Request Dataset
Prospective Expansion
0
NN Request Dataset
Land Bank
0
NN Request Dataset
In Doubt
0
NN Request Dataset
Withdrawn
0
NN Request Dataset
Decommissioned
0
NN Request Dataset
Totals
13
NN Request Dataset
View Provider

Largest Data Centers in California

Location Total SqFt Gross SqFt Power (MW)
Vantage: Santa Clara CA3 486,000 SqFt
NN Request Dataset
NTT Sacramento Campus CA1, CA2, CA3 650,000 SqFt
NN Request Dataset
Digital Realty: SJC37 430,000 SqFt
NN Request Dataset
Cloud Point 515,742 SqFt
NN Request Dataset
Santa Clara (SC1) Digital Realty 360,000 SqFt
NN Request Dataset

Regions in California

Industry Events (See all)

Jun 16 - Jun 17

Energy Storage Finance & Investment 2026

Energy Storage Finance and Investment brings together the entire storage community -- developers, tax equity investors, capital and debt providers, tax advisors, market analysts, offtakers, and more -- to provide a deep dive into navigating uncertainties and moving forward with cutting-edge appro...
Hyatt Regency La Jolla, 3777 La Jolla Village Drive, San Diego, California 92122
Jun 25 - Jun 26

DICE: Construction, Design & Development - West 2026

Bisnow's National DICE Construction, Design & Development West conference covers data center delivery challenges across Western U.S. markets. The single-day event is held at the Hyatt Regency Santa Clara. Key topics include utility coordination and power procurement, entitlement and permitting r...
5101 Great America Parkway, Santa Clara, CA 95054
Jul 29 - Jul 31

Advancing Data Center Design & Engineering West 2026

Advancing Data Center Design & Engineering West is a three-day forum focused on facility design strategies for AI-scale infrastructure in the Western U.S. The 2026 edition is held at the DoubleTree by Hilton San Jose. Key topics include designing for evolving AI workloads, flexible electrical an...
2050 Gateway Place, San Jose, CA 95110
Sep 15 - Sep 17

AI Infra Summit 2026

AI Infra Summit is Kisaco Research's flagship conference for the technical foundations of AI systems, covering production-level infrastructure challenges across the full AI stack. The 2026 edition runs September 15-17, 2026 at the Santa Clara Convention Center, with projected attendance of 8,000....
5001 Great America Pkwy, Santa Clara, CA 95054
Oct 12 - Oct 15

OCP Global Summit 2026

OCP Global Summit 2026 is the Open Compute Project's flagship annual gathering, held October 12 to 15 at the San Jose McEnery Convention Center. The summit convenes the open hardware and open infrastructure community: hyperscalers, cloud providers, OEMs and ODMs, silicon vendors, and data center ...
150 W San Carlos St, San Jose, CA 95113

About This Metro

California is the largest state in the United States, as measured by both population (39.5 million people and economy ($2.7 Trillion GDP in 2017.)



California Data Center Markets

Silicon Valley and Los Angeles Data Center Markets are dominant in the state. Followed by Sacramento and San Diego.

Equinix and Digital Realty Trust are by far the largest data center providers in California. Ragingwire's campus in Sacramento is one of the largest in California.

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