| State Rank | County | Net Generation (Past Year) | Power Plants |
|---|
| #1 | Harris County, TX | 37.5 TWh | 108 |
| #6 | Brazoria County, TX | 14.0 TWh | 54 |
| #32 | Pecos County, TX | 6.0 TWh | 39 |
| #10 | Bexar County, TX | 12.7 TWh | 38 |
| #19 | Hidalgo County, TX | 8.4 TWh | 38 |
| #70 | Cameron County, TX | 2.6 TWh | 33 |
| #114 | Tarrant County, TX | 895.5 GWh | 31 |
| #3 | Fort Bend County, TX | 21.0 TWh | 30 |
| #28 | Galveston County, TX | 6.6 TWh | 29 |
| #74 | Dallas County, TX | 2.4 TWh | 27 |
| #23 | Nueces County, TX | 7.4 TWh | 25 |
| #8 | Ector County, TX | 13.8 TWh | 23 |
| #72 | Travis County, TX | 2.6 TWh | 23 |
| #27 | Nolan County, TX | 6.7 TWh | 22 |
| #9 | Wharton County, TX | 13.0 TWh | 21 |
| #12 | Bell County, TX | 10.4 TWh | 20 |
| #73 | Hill County, TX | 2.5 TWh | 20 |
| #176 | Collin County, TX | 40.6 GWh | 18 |
| #40 | Webb County, TX | 4.8 TWh | 18 |
| #42 | Haskell County, TX | 4.5 TWh | 17 |
| #79 | Navarro County, TX | 2.3 TWh | 17 |
| #167 | Reeves County, TX | 170.8 GWh | 17 |
| #39 | El Paso County, TX | 4.8 TWh | 16 |
| #29 | Scurry County, TX | 6.4 TWh | 16 |
| #67 | Starr County, TX | 2.8 TWh | 16 |
| #99 | Denton County, TX | 1.3 TWh | 15 |
| #54 | McLennan County, TX | 3.5 TWh | 15 |
| #68 | Milam County, TX | 2.8 TWh | 15 |
| #49 | Carson County, TX | 3.9 TWh | 14 |
| #13 | Lamar County, TX | 10.3 TWh | 14 |
| #87 | Howard County, TX | 1.9 TWh | 13 |
| #20 | Jefferson County, TX | 8.4 TWh | 13 |
| #2 | Matagorda County, TX | 21.2 TWh | 13 |
| #25 | San Patricio County, TX | 6.8 TWh | 12 |
| #75 | Victoria County, TX | 2.4 TWh | 12 |
| #26 | Calhoun County, TX | 6.7 TWh | 11 |
| #15 | Ellis County, TX | 9.2 TWh | 11 |
| #91 | Tom Green County, TX | 1.7 TWh | 11 |
| #44 | Upton County, TX | 4.5 TWh | 11 |
| #55 | Wilbarger County, TX | 3.5 TWh | 11 |
| #61 | Andrews County, TX | 3.1 TWh | 10 |
| #59 | Borden County, TX | 3.2 TWh | 10 |
| #38 | Bosque County, TX | 5.0 TWh | 10 |
| #16 | Chambers County, TX | 9.2 TWh | 10 |
| #71 | Glasscock County, TX | 2.6 TWh | 10 |
| #14 | Guadalupe County, TX | 9.8 TWh | 10 |
| #45 | Hansford County, TX | 4.4 TWh | 10 |
| #18 | Limestone County, TX | 8.9 TWh | 10 |
| #22 | Montgomery County, TX | 7.9 TWh | 10 |
| #123 | Ward County, TX | 659.1 GWh | 10 |
| #181 | Wilson County, TX | 15.4 GWh | 10 |
| #31 | Freestone County, TX | 6.2 TWh | 9 |
| #52 | Grayson County, TX | 3.5 TWh | 9 |
| #144 | Henderson County, TX | 430.8 GWh | 9 |
| #138 | Jones County, TX | 494.1 GWh | 9 |
| #64 | Taylor County, TX | 2.8 TWh | 9 |
| #131 | Uvalde County, TX | 573.3 GWh | 9 |
| #81 | Hopkins County, TX | 2.1 TWh | 8 |
| #156 | Jackson County, TX | 329.6 GWh | 8 |
| #58 | Lubbock County, TX | 3.3 TWh | 8 |
| #154 | Mitchell County, TX | 343.1 GWh | 8 |
| #5 | Robertson County, TX | 14.1 TWh | 8 |
| #41 | Sterling County, TX | 4.6 TWh | 8 |
| #137 | Val Verde County, TX | 500.6 GWh | 8 |
| #86 | Bee County, TX | 1.9 TWh | 7 |
| #93 | Cooke County, TX | 1.5 TWh | 7 |
| #113 | Culberson County, TX | 923.8 GWh | 7 |
| #168 | Hunt County, TX | 163.9 GWh | 7 |
| #80 | Kenedy County, TX | 2.1 TWh | 7 |
| #169 | Moore County, TX | 159.7 GWh | 7 |
| #33 | Orange County, TX | 6.0 TWh | 7 |
| #50 | Willacy County, TX | 3.9 TWh | 7 |
| #152 | Angelina County, TX | 353.6 GWh | 6 |
| #188 | Austin County, TX | 1.2 GWh | 6 |
| #90 | Coke County, TX | 1.8 TWh | 6 |
| #104 | Crosby County, TX | 1.2 TWh | 6 |
| #83 | Deaf Smith County, TX | 2.0 TWh | 6 |
| #82 | Eastland County, TX | 2.0 TWh | 6 |
| #77 | Falls County, TX | 2.3 TWh | 6 |
| #149 | Fannin County, TX | 361.0 GWh | 6 |
| #95 | Frio County, TX | 1.4 TWh | 6 |
| #47 | Goliad County, TX | 4.1 TWh | 6 |
| #117 | Hardeman County, TX | 784.2 GWh | 6 |
| #34 | Harrison County, TX | 5.6 TWh | 6 |
| #94 | Hutchinson County, TX | 1.4 TWh | 6 |
| #98 | Kent County, TX | 1.3 TWh | 6 |
| #120 | Kinney County, TX | 739.7 GWh | 6 |
| #24 | Wise County, TX | 7.4 TWh | 6 |
| #108 | Zapata County, TX | 1.1 TWh | 6 |
| #30 | Bastrop County, TX | 6.2 TWh | 5 |
| #157 | Brazos County, TX | 326.6 GWh | 5 |
| #175 | Burnet County, TX | 74.9 GWh | 5 |
| #85 | Callahan County, TX | 1.9 TWh | 5 |
| #172 | Colorado County, TX | 107.4 GWh | 5 |
| #66 | Concho County, TX | 2.8 TWh | 5 |
| #46 | Crockett County, TX | 4.2 TWh | 5 |
| #69 | Floyd County, TX | 2.6 TWh | 5 |
| #155 | Franklin County, TX | 336.3 GWh | 5 |
| #36 | Grimes County, TX | 5.3 TWh | 5 |
| #11 | Kaufman County, TX | 10.9 TWh | 5 |
Net Generation data is based on the last 12 months since Jun 2026
