US data center directory
Source pages checked between 6 October 2026 and 12 October 2026
By town or city
- Santa Clara 2
- Ashburn 1
- Atlanta 1
- Chicago 1
- Dallas 1
- Phoenix 1
- Plano 1
- San Jose 1
By operator
- Digital Realty 4
- CoreSite 3
- DataBank 1
- Flexential 1
Selected US facilities
Each entry details an operating data centre with its verified street address and official documentation. Record names link directly to their official operator sources.
| Data centre | Operator | Town or city | Street address | Status | Published IT capacity | Source |
|---|---|---|---|---|---|---|
| CoreSite CH1 | CoreSite | Chicago | 427 S. LaSalle St., IL, 60605 | Operating | Not published | Operator page 2026-10-06 |
| CoreSite SV1 | CoreSite | San Jose | 55 S. Market St., CA, 95113 | Operating | Not published | Operator page 2026-10-06 |
| CoreSite SV9 | CoreSite | Santa Clara | 2915 Stender Way, CA, 95054 | Operating | Not published | Operator page 2026-10-12 |
| DataBank ATL1 Midtown Atlanta | DataBank | Atlanta | 760 W Peachtree St NW, GA, 30308 | Operating | 7.1 MW IT | Operator page 2026-10-06 |
| Digital Realty DFW10 | Digital Realty | Dallas | 2323 Bryan Street, TX, 75201 | Operating | Not published | Operator page 2026-10-06 |
| Digital Realty IAD12 | Digital Realty | Ashburn | 43881 Devin Shafron Drive (Bldg B), VA, 20147 | Operating | Not published | Operator page 2026-10-06 |
| Digital Realty PHX10 | Digital Realty | Phoenix | 120 East Van Buren Street, AZ, 85004 | Operating | Not published | Operator page 2026-10-06 |
| Digital Realty SJC15 | Digital Realty | Santa Clara | 1201 Comstock Street, CA, 95054 | Operating | Not published | Operator page 2026-10-12 |
| Flexential Dallas–Plano | Flexential | Plano | 3500 East Plano Parkway, TX, 75074 | Operating | Not published | Operator page 2026-10-06 |
Operator-published UPS or critical power is not automatically IT capacity. Where checked sources do not establish an individual facility critical IT load, entries display Not published. This reflects unconfirmed IT capacity in source documentation rather than an absence of power.
US data centre questions
Which US data centre locations and operators are included in the directory?
Checking the actual street location prevents assuming that a metro-branded facility sits in the central city itself. For example, Flexential Dallas–Plano operates in Plano, whereas Digital Realty DFW10 operates in Dallas. Verifying the specific street address ensures buyers evaluate the exact physical town, logistics and service boundaries rather than relying on regional marketing labels.
How is published IT capacity evaluated across listed facilities?
Published IT capacity represents the dedicated IT power disclosed by an operator for an individual building, separate from gross utility feeds or UPS system ratings. For example, DataBank ATL1 Midtown Atlanta publishes an individual-facility Critical IT Load of 7.1 MW (DataBank). However, an operator's published load does not confirm that capacity is available for a buyer's planned operating date, which must be verified directly with the provider.
What information is needed before requesting data centre capacity?
Initial intake through US colocation sourcing asks for an outline of the target market, required IT load and planned operating date. Before a requirement progresses, the buyer must confirm directly with the operator whether the exact building can accommodate the required IT load by the intended operating date. All commercial negotiations, contracts and technical details remain between the buyer and the operator.
Source US data centre capacity
Data Centre Axis provides data centre consultancy and advisory for sites, capacity, capital and transactions. For capacity procurement, market research and direct operator introductions support delivery under an agreed advisory scope. Confidential identifying details are shared only with prior permission. Submit a non-sensitive target market, required IT load and intended operating date to begin.