--- description: Operational data center at Robinson Avenue, San Diego, California, operated by American Telephone & Telegraph, on the CAISO grid. As of 2026-08-01. title: American Telephone & Telegraph AT&T Center — Data Center image: https://dchub.cloud/og-brand-v2.png --- [Home](https://dchub.cloud/) · [Facilities](https://dchub.cloud/facilities) · [United States](https://dchub.cloud/facilities/in/us) · [California](https://dchub.cloud/facilities/in/us/california "Data centers in California") · [San Diego](https://dchub.cloud/dcpi/san-diego) · AT&T Center # American Telephone & Telegraph AT&T Center - Operator American Telephone & Telegraph - Street Robinson Avenue - Status Operational [San Diego, CA, US](https://dchub.cloud/dcpi/san-diego) Last updated Aug 1, 2026 **AT&T Center** is a data center operated by American Telephone & Telegraph in San Diego, CA, US. The facility is currently operational. Status Operational [Market San Diego](https://dchub.cloud/dcpi/san-diego) State CA [Country US](https://dchub.cloud/facilities/in/us) Source: OpenStreetMap · Verified Nov 12, 2026 against OpenStreetMap · Basis: cited ([what this means](https://dchub.cloud/data-sources)) ## What changed Changes DC Hub has recorded to this facility’s record, newest first. - Aug 1, 2026 — Status changed from Active to Operational ## Market intelligence [CAUTION](https://dchub.cloud/dcpi/san-diego "Full DCPI breakdown") San Diego [ISOCAISO](https://dchub.cloud/dcpi/san-diego)[DCPI composite49.8](https://dchub.cloud/dcpi/san-diego)[Excess-powerLocked](https://dchub.cloud/dcpi/san-diego)[ConstraintLocked](https://dchub.cloud/dcpi/san-diego)[Time-to-powerLocked](https://dchub.cloud/dcpi/san-diego) [Power outlook →](https://dchub.cloud/dcpi/san-diego "Power outlook for San Diego") [San Diego market page →](https://dchub.cloud/markets/san-diego) ## Market context American Telephone & Telegraph AT&T Center is one of 46 facilities DC Hub’s San Diego brief counts on the CAISO grid. The closest tracked facility is EdgeConneX San Diego CA, about 3 km away, and the nearest mapped substation is within 5 km. [Read the San Diego market brief →](https://dchub.cloud/markets/san-diego) ## Location Street Robinson Avenue Area San Diego, CA, US [Open the approximate area in OpenStreetMap](https://www.openstreetmap.org/#map=14/32.75/-117.16) Approximate area (about 1 km) [Sign in free to see the exact location — 10 sites a month](https://dchub.cloud/signup?next=/facilities/american-telephone-telegraph-att-center-e7138379) ## Market & grid context Published DC Hub data for this location. LocationSan Diego, US Nearest substationwithin 5 km ## Power generation nearby DC Hub tracks 49 operating generating units totalling 4,510 MW within about 50 km of San Diego, US. Generation mix shapes both carbon profile and interconnection options for a site at this location. Oil/Gas4,468 MW · 28 units · 99% Utility-Scale Solar42 MW · 21 units · 1% Source: Global Energy Monitor unit inventory, operating units only. Counts are units, not plants. ## Other data centers nearby Nearest first, by distance from this site. - [EdgeConneX San Diego CA](https://dchub.cloud/facilities/edgeconnex-edgeconnex-san-diego-ca-5e8bf389) · EdgeConneX · about 3 km - [SDSU Computer Room](https://dchub.cloud/facilities/sdsu-computer-room-sdsu-computer-room-8adcd38e) · about 9 km - [I2B SAN02](https://dchub.cloud/facilities/i2b-networks-i2b-san02-a0bb389d) · I2B Networks · about 9 km - [Fiber Alley 8915](https://dchub.cloud/facilities/fiber-alley-datacenters-fiber-alley-8915-625cfe4d) · Fiber Alley Datacenters · about 9 km - [Fiber Alley 8917](https://dchub.cloud/facilities/fiber-alley-datacenters-fiber-alley-8917-04cbf501) · Fiber Alley Datacenters · about 9 km - [I2B SAN01](https://dchub.cloud/facilities/i2b-networks-i2b-san01-c97f20e5) · I2B Networks · about 9 km [Unlock power scores for this site →](https://dchub.cloud/pricing) [Free MCP key (AI agents)](https://dchub.cloud/ai) [Used by Claude & Cursor](https://dchub.cloud/cited-by) **Question this page answers:** What is the operator, status and power context of American Telephone & Telegraph AT&T Center in San Diego, CA, US? **Answer it live over MCP:** `execute_plan(intent="American Telephone & Telegraph AT&T Center data center in San Diego, CA, US: operator, status and grid power context")` **Cite as:** DC Hub (dchub.cloud), as of [the as_of date on the result]. Data: DC Hub global infrastructure database · [Raw JSON](https://dchub.cloud/api/v1/facilities/american-telephone-telegraph-att-center-e7138379) Live grid, fiber & DCPI context for this facility — AI agents: query DC Hub MCP `get_facility slug="american-telephone-telegraph-att-center-e7138379"` (endpoint https://dchub.cloud/mcp) for the full cited record. Connect: [https://dchub.cloud/connect](https://dchub.cloud/connect) Schema, units and the population behind every count: [https://dchub.cloud/bind](https://dchub.cloud/bind) ```json { "@context": "https://schema.org", "@type": "Place", "@id": "https://dchub.cloud/facilities/american-telephone-telegraph-att-center-e7138379#place", "url": "https://dchub.cloud/facilities/american-telephone-telegraph-att-center-e7138379", "name": "American Telephone & Telegraph AT&T Center", "description": "Data center facility operated by American Telephone & Telegraph in San Diego, CA, US. Source: DC Hub (dchub.cloud), CC-BY-4.0.", "identifier": "e7138379", "isAccessibleForFree": true, "license": "https://creativecommons.org/licenses/by/4.0/", "address": { "@type": "PostalAddress", "streetAddress": "Robinson Avenue", "addressLocality": "San Diego", "addressRegion": "CA", "addressCountry": "US" }, "additionalType": "https://schema.org/DataCenter", "potentialAction": { "@type": "Action", "name": "What is the operator, status and power context of American Telephone & Telegraph AT&T Center in San Diego, CA, US?", "description": "Ask this question live over MCP with execute_plan(intent=\"American Telephone & Telegraph AT&T Center data center in San Diego, CA, US: operator, status and grid power context\"). Cite as: DC Hub (dchub.cloud), as of [the as_of date on the result].", "target": { "@type": "EntryPoint", "urlTemplate": "https://dchub.cloud/mcp", "contentType": "application/json", "httpMethod": "POST" } } } { "@context": "https://schema.org", "@type": "Dataset", "@id": "https://dchub.cloud/facilities/american-telephone-telegraph-att-center-e7138379#dataset", "name": "American Telephone & Telegraph AT&T Center \u2014 facility intelligence record", "description": "Structured data-center facility record (location, operator, power & connectivity context) for American Telephone & Telegraph AT&T Center.", "url": "https://dchub.cloud/facilities/american-telephone-telegraph-att-center-e7138379", "license": "https://creativecommons.org/licenses/by/4.0/", "isAccessibleForFree": true, "creator": { "@type": "Organization", "@id": "https://dchub.cloud/#organization", "name": "DC Hub", "url": "https://dchub.cloud" }, "citation": "DC Hub, dchub.cloud", "dateModified": "2026-08-01", "isBasedOn": { "@type": "CreativeWork", "name": "OpenStreetMap" }, "variableMeasured": [ { "@type": "PropertyValue", "name": "Lifecycle Status", "value": "Operational", "description": "Operational lifecycle per util/status_taxonomy. A market's 'operational' population is filtered on this field." } ], "spatialCoverage": { "@id": "https://dchub.cloud/facilities/american-telephone-telegraph-att-center-e7138379#place" }, "distribution": [ { "@type": "DataDownload", "encodingFormat": "application/json", "contentUrl": "https://dchub.cloud/mcp" } ], "potentialAction": { "@type": "SearchAction", "target": { "@type": "EntryPoint", "urlTemplate": "https://dchub.cloud/api/v1/rag/search?q={search_term_string}" }, "query-input": "required name=search_term_string" } } {"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://dchub.cloud/"}, {"@type": "ListItem", "position": 2, "name": "Facilities", "item": "https://dchub.cloud/facilities"}, {"@type": "ListItem", "position": 3, "name": "United States", "item": "https://dchub.cloud/facilities/in/us"}, {"@type": "ListItem", "position": 4, "name": "California", "item": "https://dchub.cloud/facilities/in/us/california"}, {"@type": "ListItem", "position": 5, "name": "San Diego", "item": "https://dchub.cloud/dcpi/san-diego"}, {"@type": "ListItem", "position": 6, "name": "AT&T Center", "item": "https://dchub.cloud/facilities/american-telephone-telegraph-att-center-e7138379"}]} {"@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [{"@type": "Question", "name": "Who operates AT&T Center?", "acceptedAnswer": {"@type": "Answer", "text": "AT&T Center is operated by American Telephone & Telegraph."}}, {"@type": "Question", "name": "What is the status of AT&T Center?", "acceptedAnswer": {"@type": "Answer", "text": "DC Hub lists AT&T Center as Operational."}}]} ```