Electric Substations in Texas
5,244 catalogued substations in Texas, with the highest-voltage facilities listed first. Each substation profile shows voltage class, operator, connected transmission lines, and the datacenter candidate sites closest to it.
| Substation | Max voltage | Connected lines | Operator |
|---|---|---|---|
| HARTBURG | 500 kV | 7 | DEEP EAST TEXAS ELEC COOP INC |
| FORT SMITH | 500 kV | 6 | OKLAHOMA GAS & ELECTRIC CO |
| COTTONWOOD ENERGY PROJECT | 500 kV | 2 | DEEP EAST TEXAS ELEC COOP INC |
| CYPRESS | 500 kV | 6 | ENTERGY TEXAS INC. |
| ARKANSAS NUCLEAR ONE | 500 kV | 1 | — |
| LEACH | 500 kV | 3 | DEEP EAST TEXAS ELEC COOP INC |
| MINCO WIND III, LLC | 345 kV | 2 | PUBLIC SERVICE CO OF OKLAHOMA |
| REDBUD | 345 kV | 4 | OKLAHOMA GAS & ELECTRIC CO |
| CHARLES D. LAMB ENERGY CENTER | 345 kV | 1 | OKLAHOMA GAS & ELECTRIC CO |
| TATONGA | 345 kV | 6 | OKLAHOMA GAS & ELECTRIC CO |
| SUNNYSIDE | 345 kV | 7 | OKLAHOMA GAS & ELECTRIC CO |
| FAYETTEVILLE | 345 kV | 9 | BLUEBONNET ELECTRIC COOP, INC |
| CANADIAN HILLS WIND | 345 kV | 2 | OKLAHOMA GAS & ELECTRIC CO |
| MINCO WIND II, LLC | 345 kV | 2 | PUBLIC SERVICE CO OF OKLAHOMA |
| ONETA ENERGY CENTER | 345 kV | 2 | PUBLIC SERVICE CO OF OKLAHOMA |
| BEAVER COUNTY | 345 kV | 4 | TRI-COUNTY ELECTRIC COOP, INC |
| HITCHLAND | 345 kV | 11 | NORTH PLAINS ELECTRIC COOP INC |
| BORDER | 345 kV | 1 | — |
| CHAMBERS SPRINGS | 345 kV | 6 | EMPIRE DISTRICT ELECTRIC CO |
| NORTHWEST TEXARKANA | 345 kV | 7 | BOWIE-CASS ELECTRIC COOP, INC |
| JOHNSON | 345 kV | 5 | ONCOR ELECTRIC DELIVERY CO. |
| THISTLE | 345 kV | 2 | — |
| PECAN CREEK | 345 kV | 6 | — |
| HUGO (345 KV) | 345 kV | 3 | PUBLIC SERVICE CO OF OKLAHOMA |
| DIANA | 345 kV | 5 | SOUTHWESTERN ELECTRIC POWER CO |
| MINCO | 345 kV | 4 | PUBLIC SERVICE CO OF OKLAHOMA |
| MUSKOGEE | 345 kV | 10 | OKLAHOMA GAS & ELECTRIC CO |
| SPRING CREEK | 345 kV | 4 | OKLAHOMA GAS & ELECTRIC CO |
| DELAWARE | 345 kV | 1 | PUBLIC SERVICE CO OF OKLAHOMA |
| CLARKSVILLE | 345 kV | 3 | EMPIRE DISTRICT ELECTRIC CO |
| SAPULPA ROAD | 345 kV | 6 | PUBLIC SERVICE CO OF OKLAHOMA |
| ONETA | 345 kV | 9 | PUBLIC SERVICE CO OF OKLAHOMA |
| LONGWOOD | 345 kV | 8 | SOUTHWESTERN ELECTRIC POWER CO |
| NORTHEASTERN (345KV) | 345 kV | 5 | PUBLIC SERVICE CO OF OKLAHOMA |
| VALLIANT | 345 kV | 10 | PUBLIC SERVICE CO OF OKLAHOMA |
| SOONER | 345 kV | 11 | OKLAHOMA GAS & ELECTRIC CO |
| PITTSBURG | 345 kV | 5 | OKLAHOMA GAS & ELECTRIC CO |
| BROOKLINE | 345 kV | 1 | — |
| RIVERSIDE (138KV) | 345 kV | 13 | PUBLIC SERVICE CO OF OKLAHOMA |
| TULSA NORTH (345KV) | 345 kV | 5 | PUBLIC SERVICE CO OF OKLAHOMA |
| CLEVELAND | 345 kV | 5 | CENTERPOINT ENERGY |
| WOODWARD | 345 kV | 15 | OKLAHOMA GAS & ELECTRIC CO |
| DRAPER | 345 kV | 8 | OKLAHOMA GAS & ELECTRIC CO |
| SAREPTA | 345 kV | 1 | — |
| ARCADIA | 345 kV | 8 | OKLAHOMA GAS & ELECTRIC CO |
| NORTHWEST | 345 kV | 13 | OKLAHOMA GAS & ELECTRIC CO |
| TAP148807 | 345 kV | 3 | OKLAHOMA GAS & ELECTRIC CO |
| RIVERSIDE | 345 kV | 7 | OKLAHOMA GAS & ELECTRIC CO |
| TAP149385 | 345 kV | 3 | PUBLIC SERVICE CO OF OKLAHOMA |
| COMANCHE | 345 kV | 12 | ONCOR ELECTRIC DELIVERY CO. |
| WOODRING | 345 kV | 7 | OKLAHOMA GAS & ELECTRIC CO |
| GREEN COUNTRY | 345 kV | 2 | — |
| TONTITOWN | 345 kV | 7 | EMPIRE DISTRICT ELECTRIC CO |
| CIMARRON | 345 kV | 12 | OKLAHOMA GAS & ELECTRIC CO |
| SEMINOLE | 345 kV | 20 | LEA COUNTY ELECTRIC COOP, INC |
| WEKIWA | 345 kV | 7 | PUBLIC SERVICE CO OF OKLAHOMA |
| CHOUTEAU | 345 kV | 6 | — |
| KIAMICHI STATION | 345 kV | 4 | — |
| SOUTHWEST SHREVEPORT | 345 kV | 6 | SOUTHWESTERN ELECTRIC POWER CO |
| LAWTON EAST SIDE | 345 kV | 9 | PUBLIC SERVICE CO OF OKLAHOMA |
See datacenter candidate sites in Texas →
Dataset updated . Screening estimates derived from public data sources.
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This page shows a public slice of the GridCensus dataset for substations in Texas. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.