Data Centers Near Me
Data centers on record in Bexar County, TX
Every campus this county has a public record for, with its status, who it is on record to, and the document each claim rests on. Compiled Sep 17, 2026.
On record
36
Operating
25
Withdrawn or rejected
0
This is a compilation of public records, not a register. A campus can exist without appearing in a filing we read, and a filing can be out of date. Everything here is traceable: the sources section at the back lists the document behind every claim, with the date it carried.
1. What is on record
36 data center campuses are on record in Bexar County, 25 of them operating.
| Status | What it means | Campuses |
|---|---|---|
| Operating | Recorded as in service. | 25 |
| Under construction | Building work is recorded as under way. | 3 |
| Permitted | A permit or approval is on record. Construction may not have started. | 1 |
| Proposed | Someone has proposed it. Nothing has been approved and nothing is being built. | 7 |
Capacity
Megawatt figures come from two very different places and are never added together. No government record in this county states a capacity. A further 1,571 MW is claimed by commercial directories across 19 of 36, which we repeat with attribution and do not treat as measured.
2. Every campus in Bexar County
| Campus | Status | On record to | Where | Capacity | Sources |
|---|---|---|---|---|---|
| Amazon | Operating | Amazon (AWS) | 1511 NW CROSSROADS , SAN ANTONIO, TX 78245 | not stated | 1, 2, 3 |
| Amazon AWS SAT - 12807 Donop | Operating | Amazon (AWS) | 12807 DONOP RD , SAN ANTONIO, TX 78223 | not stated | 1, 2, 3 |
| CHRISTUS Health data center | Operating | Likely CHRISTUS Health One circumstantial signal, not a document chain. | rooftop precision | not stated | 1, 2 |
| Citicorp Data Systems | Operating | Owner not resolved | San Antonio | not stated | 2 |
| CyrusOne San Antonio I | Operating | Likely CyrusOne One circumstantial signal, not a document chain. | 9999 WESTOVER HILLS BLVD | not stated | 1, 2, 4 |
| CyrusOne San Antonio IV | Operating | Likely CyrusOne One circumstantial signal, not a document chain. | rooftop precision | not stated | 1, 2, 4 |
| CyrusOne SAT10 & SAT11 | Operating | Likely CyrusOne One circumstantial signal, not a document chain. | 14719 OMICRON DR BLDG 2, SAN ANTONIO, TX 78245 | not stated | 1, 2, 3 |
| EX West Green Data Center | Operating | Owner not resolved | 7600 W MILITARY DR , SAN ANTONIO, TX 78245 | not stated | 1, 3, 4 |
| Gvtc | Operating | Likely Gvtc One circumstantial signal, not a document chain. | OVERLOOK PKWY , SAN ANTONIO, TX 78260 | not stated | 1, 2, 3 |
| H5 Data Centers San Antonio | Operating | H5 Data Centers | 100 Taylor Street | not stated | 1, 2, 3 |
| HEB data center | Operating | Likely HEB One circumstantial signal, not a document chain. | 15103 Huebner Road | not stated | 1, 2, 3 |
| Lowe's Data Center | Operating | Likely Lowe's One circumstantial signal, not a document chain. | 3822 ROGERS RD , SAN ANTONIO, TX 78251 | not stated | 1, 2, 3 |
| Lumen San Antonio 1 | Operating | Owner not independently traced Listed as Lumen Technologies by DataCentersExposed. We have not verified that against a filing. | 5032-5130 SERVICE CENTER DR , SAN ANTONIO, TX 78218 | not stated | 2, 3 |
| Lumen San Antonio 2 | Operating | Likely Lumen Technologies One circumstantial signal, not a document chain. | 1203 N FRIO ST , SAN ANTONIO, TX 78207 | not stated | 1, 2, 3 |
| Microsoft | Operating | Microsoft | 3555 WESTOVER LINK , SAN ANTONIO, TX 78251 | not stated | 1, 3, 4 |
| Microsoft | Operating | Microsoft | 5120 ROGERS RD | not stated | 1, 2, 4 |
| Microsoft San Antonio (Quarry) | Operating | Owner not independently traced Listed as Microsoft by DataCentersExposed. We have not verified that against a filing. | San Antonio | not stated | 2 |
| Microsoft SAT14 - Building 1 | Operating | Owner not resolved | 3535 WISEMAN BLVD , SAN ANTONIO, TX 78251 | not stated | 3, 4 |
| Microsoft SAT14 - Building 2 | Operating | Likely Valero One circumstantial signal, not a document chain. | rooftop precision | not stated | 1, 2, 4 |
| QTS San Antonio II | Operating | QTS | 8635 Potranco Road | not stated | 1, 2, 3 |
| SAT2 SAT3 SAT4 | Operating | Owner not independently traced Listed as Stream Data Centers by Cleanview, DataCentersExposed. We have not verified that against a filing. | 9554 WESTOVER HILLS BLVD | not stated | 1, 2, 4 |
| Stream Data Center: San Antonio III - VII | Operating | Microsoft | W LOOP 1604 , SAN ANTONIO, TX 78253 | not stated | 1, 3, 4 |
| Texas Cryptologic Center | Operating | Likely National Security Agency One circumstantial signal, not a document chain. | rooftop precision | not stated | 1, 2 |
| Vantage Data Centers TX22 | Operating | Likely Vantage Data Centers One circumstantial signal, not a document chain. | 5207 Rogers Road | not stated | 1, 2, 4 |
| Vantage San Antonio I | Operating | Vantage Data Centers | 14720 Omicron Drive | not stated | 1, 2, 3 |
| AWS Rockfish 1 | Under construction | Owner not resolved | San Antonio | not stated | 2 |
| AWS Rockfish 3 | Under construction | Owner not resolved | San Antonio | not stated | 2 |
| Stream San Antonio Campus | Under construction | Owner not independently traced Listed as Stream Data Centers by DataCentersExposed. We have not verified that against a filing. | San Antonio | not stated | 2 |
| Vantage Data Center TX2 | Permitted | Vantage Data Centers | 5207 ROGERS RD | not stated | 5 |
| American Tower Data Center - Highway 90\n | Proposed | Owner not resolved | 5436 W US HIGHWAY 90 , SAN ANTONIO, TX 78227 | not stated | 3, 4 |
| AWS Lavender Hill - Building 1 | Proposed | Amazon (AWS) | 2200 STATE HWY 211 , SAN ANTONIO, TX 78245 | not stated | 3, 4 |
| Black Mountain Power San Antonio | Proposed | Owner not independently traced Listed as Black Mountain Power by Cleanview, DataCentersExposed. We have not verified that against a filing. | Van Ormy/ San Antonio | not stated | 2, 4 |
| CloudHQ SAT-1 | Proposed | Owner not resolved | street precision | not stated | 4 |
| Microsoft SAT14 | Proposed | Likely Microsoft A tracker names this operator and cites a source we have not read ourselves, so it is not traced to a record. | San Antonio | not stated | 7, 8 |
| Microsoft SAT40 | Proposed | Likely Microsoft A tracker names this operator and cites a source we have not read ourselves, so it is not traced to a record. | San Antonio | not stated | 8, 9, 10 |
| QTS San Antonio III | Proposed | QTS | OMICRON DR , , TX | not stated | 3, 4 |
A campus shown as county only has a record that names Bexar County but no address or coordinate we can stand behind, so it is deliberately not placed on a map or given a distance. It is still counted.
3. Who sells the power
From the utilities' own EIA-861 filings for 2024. A residential rate is not what a data center pays, and it is here as the one published number that lets you compare one utility to another.
| Utility | Ownership | Customers | Residential rate |
|---|---|---|---|
| City of San Antonio - (TX) | Municipal | 865,914 | 12.43 cents/kWh |
| Pedernales Electric Coop, Inc | Cooperative | 405,587 | 12.22 cents/kWh |
| Guadalupe Valley Elec Coop Inc | Cooperative | 92,189 | 12.49 cents/kWh |
| Bandera Electric Coop, Inc | Cooperative | 35,346 | 12.40 cents/kWh |
| Karnes Electric Coop Inc | Cooperative | 13,222 | 9.90 cents/kWh |
4. How to read this
What an empty row means
A blank is written "not stated" throughout, and it means no record we hold states a value. It does not mean zero. A campus with no capacity shown may well have one; no filing we read published it.
What "on record to" means
A name appears without qualification only where a document chain gets from the site to the company: a permit, a filing, a registration. Where a commercial directory asserts an owner and nothing corroborates it, the row says so. Roughly two thirds of all owner information available for US data centers is of that second kind, and treating it as established is the single most common error in this subject.
What this is not
Not a register, not an official list, not a prediction. Data Centers Near Me is an independent compilation of records that are already public. Coverage is deeper in some states than others, and TX is described on the methodology page.
5. Sources
Every numbered source cited in section 2, in the order it first appears. Dates are the date the document itself carries where it has one, and the date we retrieved it where it does not.
- Overpass data_center query, tile conus-c1 bbox 24.0,-105.0,50.0,-95.0 · Sep 8, 2026
https://overpass.kumi.systems/api/interpreter - dce tracker export (© DataCentersExposed contributors, datacentersexposed.com, ODbL 1.0. Contains data © OpenStreetMap contributors.) · Tue, 08 Se
https://datacentersexposed.com/data/facilities.csv - Texas StratMap statewide land parcels (TxGIO) (point queries) · Sep 9, 2026 (retrieved)
https://services1.arcgis.com/1mtXwieMId59thmg/arcgis/rest/services/2019_Texas_Parcels_StratMap/FeatureServer/0 - Cleanview state pages: facility markers (id, name, coordinates, status, MW, county) · Sep 8, 2026 (retrieved)
https://cleanview.co/data-centers/ - EPA ECHO Exporter, all facilities (weekly refresh) · Sun, 06 Se
https://echo.epa.gov/files/echodownloads/echo_exporter.zip - Census batch geocoder result, EPA area-precision batch 0 · Sep 8, 2026 (retrieved)
https://geocoding.geo.census.gov/geocoder/geographies/addressbatch - Source cited by AI GridWatch for Microsoft SAT14: https://www.tdlr.texas.gov/TABS/Search/Project/TABS2021019142 · Sep 8, 2026 (retrieved)
https://www.tdlr.texas.gov/TABS/Search/Project/TABS2021019142 - agw_projects tracker export (AI GridWatch (aigridwatch.com), CC BY 4.0.) · Tue, 08 Se
https://aigridwatch.com/data/projects.csv - Source cited by AI GridWatch for Microsoft SAT40: https://www.tdlr.texas.gov/TABS/Search/Project/TABS2023013247 · Sep 8, 2026 (retrieved)
https://www.tdlr.texas.gov/TABS/Search/Project/TABS2023013247 - Source cited by AI GridWatch for Vantage TX1: https://www.tdlr.texas.gov/TABS/Search/Project/TABS2024007561 · Sep 8, 2026 (retrieved)
https://www.tdlr.texas.gov/TABS/Search/Project/TABS2024007561
Data Centers Near Me. Compiled Sep 17, 2026 from the records listed above. The live version of this county, with the map and every source document, is at https://datacentersnearme.org/counties/texas/bexar. Corrections are welcome and are published with the record they change.
Free to read, free to share, no account. If a fact here is wrong, the correction form on the site is the fastest way to get it fixed.