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King County, TX Energy
Electric utilities, power plants and charging stations in King County, Texas.
- Texas home electricity
- 15.88¢/kWh
- July 2026
- Texas regular gas
- $3.70/gal
- Week of 10/19/2026
- Electric utilities
- 2
- Serving King County
Electric utilities serving King County
As reported to EIA for 2025. A utility may serve only part of the county. Customers and prices are for its whole Texas service area
Swipe the table sideways to see more columns.
| Utility | Customers in state | Home price | Home bill |
|---|---|---|---|
| Tri-County Electric Coop, Inc (TX)Cooperative | 139,530 | 15.07¢/kWh | $228/mo |
| South Plains Electric Coop IncCooperative | 77,786 | 11.02¢/kWh | $115/mo |
Electricity rates and gas prices are state or regional averages. Utility service areas come from EIA Form 861 and are listed by county, so a utility listed here may not serve every address in the county.
Frequently asked questions
- What electric company serves King County?
- Tri-County Electric Coop, Inc (TX), South Plains Electric Coop Inc report serving King County to EIA. Check your bill or address with the utility to confirm which one serves you.