Find your best electricity rates
About TNMP
Texas-New Mexico Power Company owns the poles and wires in communities around Texas, including Lewisville, League City, Texas City and Alvin and delivers your power whichever plan you choose. You don’t pick it: it comes with your address.
Delivery utility
TNMP
The utility that owns the poles and wires where you live. You don’t choose it: it comes with your address. It also handles outages and meter readings. Every plan passes its delivery charges through to you unchanged, so they’re the same whichever plan you pick, and they’re included in the prices on this site.
Current TNMP delivery charges
- Per kWh
- 7.7710¢
- Per month
- $7.56
- At your usage
- $124 per month on average ($1,489 a year)
- At 500 / 1,000 / 2,000 kWh
- $46 / $85 / $163 per month
TNMP delivery charge history
Utilities change these charges a few times a year, with approval from the Public Utility Commission of Texas. Change is how much the delivery cost of a 1,000 kWh month moved.
| Effective | Per kWh | Per month | Change |
|---|---|---|---|
| Sep 13, 2026 | 7.7710¢ | $7.56 | +4.2% |
| Sep 2, 2026 | 7.4022¢ | $7.85 | +12.9% |
| Apr 11, 2026 | 6.4665¢ | $7.85 | −10.0% |
| Mar 1, 2026 | 7.2739¢ | $7.85 | +0.5% |
| Dec 30, 2025 | 7.2370¢ | $7.85 | +0.4% |
| Sep 1, 2025 | 7.2055¢ | $7.85 | +15.2% |
| Jul 7, 2025 | 6.1526¢ | $7.85 | +6.9% |
| Mar 1, 2025 | 5.7054¢ | $7.85 | −8.3% |
| Jan 2, 2025 | 6.2927¢ | $7.85 | −1.7% |
| Dec 31, 2024 | 6.4135¢ | $7.85 | +1.7% |
| Sep 1, 2024 | 6.2927¢ | $7.85 | +16.3% |
| Aug 1, 2024 | 5.2992¢ | $7.85 | +4.5% |
| Mar 1, 2024 | 5.0383¢ | $7.85 | −14.8% |
| Sep 1, 2023 | 6.0465¢ | $7.85 | +103.8% |
| Mar 1, 2023 | 2.5670¢ | $7.85 | −46.3% |
| Sep 1, 2022 | 5.4581¢ | $7.85 | +13.3% |
| Mar 1, 2022 | 4.7274¢ | $7.85 | −3.7% |
| Sep 1, 2021 | 4.9368¢ | $7.85 | +18.6% |
| Sep 1, 2020 | 4.0403¢ | $7.85 | −1.6% |
| Mar 1, 2020 | 4.1194¢ | $7.85 |
Earlier changes are from BKV Energy’s published history of Texas delivery charges.
About
- Company
- Texas-New Mexico Power Company
- Serves
- communities around Texas, including Lewisville, League City, Texas City and Alvin
- Power outages
- 1-888-866-7456
- Website
- tnmp.com
Major cities served by TNMP
League City. Elsewhere in its area, enter your zip code on the home page.
Lowest-cost 12+ month plans in TNMP’s area, for an average of 1,500 kWh per month
| Plan & catches | Net kWh | Avg bill | Contract |
|---|---|---|---|
| Express Energy Speedy 12 Paperless required | 11.3¢ | $170 | 12 mo |
| Express Energy Basic 12 Paperless required | 11.3¢ | $170 | 12 mo |
| AP GAS & ELECTRIC (TX) LLC SimpleSaver 12 Usage credit | 12.8¢ | $192 | 12 mo |
| CHARIOT ENERGY GridPlus 12 Usage credit | 13.0¢ | $194 | 12 mo |
| TRUE POWER True Value 12 High cancellation fee | 13.4¢ | $202 | 12 mo |
| Budget Power No Gimmicks 12 | 13.6¢ | $203 | 12 mo |
| Budget Power No Gimmicks 18 | 13.6¢ | $203 | 18 mo |
| RHYTHM No Bull 12 Autopay required Paperless required | 13.6¢ | $203 | 12 mo |
| RHYTHM Digital Choice 12 Autopay required Paperless required | 13.6¢ | $203 | 12 mo |
| Ranchero Power Ranchero Smart & Fixed - 12 High cancellation fee | 13.6¢ | $204 | 12 mo |
All-in prices, delivery included.
Energy providers offering plans for TNMP
| Provider | Rating | Plans | From |
|---|---|---|---|
| Express Energy | ★★★☆☆ | 6 | 11.3¢ |
| AP GAS & ELECTRIC (TX) LLC | ★★☆☆☆ | 5 | 12.8¢ |
| CHARIOT ENERGY | ★☆☆☆☆ | 6 | 13.0¢ |
| TRUE POWER | ★☆☆☆☆ | 4 | 13.4¢ |
| Budget Power | ★★☆☆☆ | 5 | 13.6¢ |
| RHYTHM | ★★★☆☆ | 10 | 13.6¢ |
| Ranchero Power | ★★★★☆ | 10 | 13.6¢ |
| FRONTIER UTILITIES | ★★★☆☆ | 6 | 13.7¢ |
| GEXA ENERGY | ★★★★☆ | 3 | 13.7¢ |
| SMARTENERGY HOLDINGS LLC | — | 4 | 13.9¢ |
| REVOLUTION ENERGY LLC | ★★★★★ | 18 | 14.0¢ |
| SPARK ENERGY LLC | ★★★★★ | 5 | 14.0¢ |
| Abundance Energy | ★★★★☆ | 5 | 14.2¢ |
| CIRRO ENERGY | ★★☆☆☆ | 10 | 14.5¢ |
| CleanSky Energy | ★★★★☆ | 3 | 14.6¢ |
| CONSTELLATION NEWENERGY INC | ★★★★★ | 2 | 14.6¢ |
| BKV Energy | ★★★★★ | 5 | 14.9¢ |
| CHAMPION ENERGY SERVICES LLC | ★★★★★ | 4 | 15.0¢ |
| TRIEAGLE ENERGY LP | ★★★★☆ | 1 | 15.0¢ |
| Atlantex Power | ★★☆☆☆ | 4 | 15.5¢ |
| GOOD CHARLIE & CO LLC | ★★★★★ | 3 | 15.5¢ |
| Texans Choice Power LLC | — | 3 | 15.6¢ |
| Think Energy | ★☆☆☆☆ | 2 | 15.7¢ |
| AMIGO ENERGY | ★★★☆☆ | 5 | 16.0¢ |
| JUST ENERGY | ★★☆☆☆ | 5 | 16.0¢ |
| TARA ENERGY | ★★★☆☆ | 5 | 16.0¢ |
| DIRECT ENERGY | ★★★★☆ | 5 | 16.1¢ |
| RELIANT | ★★★★☆ | 5 | 16.1¢ |
| PAYLESS POWER | ★☆☆☆☆ | 5 | 16.1¢ |
| GREEN MOUNTAIN ENERGY COMPANY | ★★★☆☆ | 4 | 16.5¢ |
| Octopus Energy | ★★☆☆☆ | 5 | 17.4¢ |
| TXU ENERGY | ★★★★★ | 1 | 22.1¢ |
| NEC Co-op Energy | ★★★★★ | 1 | — |
| PRONTO POWER | ★☆☆☆☆ | 3 | — |
From lists the lowest net 12+ month rate for an average of 1,500 kWh/month. Ratings are Power to Choose’s.
Net kWh is your estimated all-in price per kWh, including delivery charges, for the next 12 months (or the contract months, if shorter) at the usage above, with usage rising and falling by month the way Texas homes do.
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|---|