League City electricity and gas rates
Who supplies power and gas to League City houses and what a typical house uses: about 1096 kWh of electricity and 32 therms of gas a month.
Electricity: Texas-New Mexico Power (TNMP), delivery
Texas average price of electricity to residential customers, year to date through July 2026: 16.06 cents per kWh (EIA). Texas-New Mexico Power (TNMP) provides electric service in League City.
| Charge | Price |
|---|---|
| Fixed charge | $0.00 a month |
| Per kWh | 16.06¢ |
Gas: CenterPoint Energy
CenterPoint residential rate R-2099-I-GRIP 2026, Texas Coast rate area (which lists League City): $24.83 customer charge and $0.15970 per Ccf at the 14.95 pressure base, plus the Purchased Gas Adjustment; the October 2026 Texas Coast (14.95 pressure base) total filed with the RRC is $0.86578 per Ccf. Tax Adjustment and Franchise Fee Adjustment rate schedules also apply.
| Charge | Price |
|---|---|
| Fixed charge | $24.83 a month |
| Per therm | 98.89¢ |
Sources
- EIA Electric Power Monthly Table 5.6.B (year to date through July 2026)
- CenterPoint Energy residential rate R-2099-I-GRIP 2026
- CenterPoint Energy Texas purchased gas adjustments
- EIA Texas natural gas consumption by end use
- EIA Texas natural gas consumers
- League City council item: TNMP power pole upgrades on Hobbs Road
Checked October 21, 2026. Every number here comes from the public sources listed, matched by our checker.
Rates change every year; this page shows when it was last checked. Nothing here is legal, tax or insurance advice.