Texas-New Mexico Power Energy Rates and Plans
Shop rates as low as 10.1¢/kWh within Texas-New Mexico Power’s service area.
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Find the electric rate that’s right for you
About Texas-New Mexico Power
Texas-New Mexico Power (TNMP) is an electric utility based in Lewisville, Texas, that delivers power to over 280,000 customers in the Lone Star State. Like other Texas utility companies, TNMP is responsible for transmitting and distributing electricity, responding to power outages, and maintaining the electrical infrastructure within its service area.
Texas-New Mexico Power service areas
Searching for a new electricity plan in TNMP’s service area? You’ve come to the right place.
Whether you’re moving or switching providers, we can help you find the best option to fit your needs and budget. TNMP serves the Gulf Coast, North-Central Texas, and West Texas, including cities like Texas City, Friendswood, Dickinson, League City, and Lewisville. Enter your ZIP code to explore Texas-New Mexico Power rates and plans if you live in these areas.
Explore the latest rates in TNMP’s service area
| Plan Name | Term Length | Rate per kWh |
|---|---|---|
| APG&E - SimpleSaver 15 | 15 months | 10.1¢ / kWh |
| Frontier Utilities - Frontier Saver Plus 14 | 14 months | 10.2¢ / kWh |
| Gexa Energy - Gexa Eco Saver Plus 14 | 14 months | 10.2¢ / kWh |
| Rhythm Energy - Rhythm Saver 15 | 15 months | 10.3¢ / kWh |
| Express Energy - Flash Value 12 | 12 months | 11.3¢ / kWh |
| 4Change Energy - Maxx Saver Value 12 | 12 months | 11.3¢ / kWh |
| Cirro - Bill Bonus 12 | 12 months | 12.4¢ / kWh |
| Discount Power - Bill Credit Bundle 24 | 24 months | 12.4¢ / kWh |
| Atlantex Power - Radiance1000 12 | 12 months | 13.4¢ / kWh |
| Reliant - Reliant Power Savings 12 plan | 12 months | 14.9¢ / kWh |
| TXU Energy - Smart Edge 12 | 12 months | 15.9¢ / kWh |
| Veteran Energy - Valor 12 | 12 months | 15.9¢ / kWh |
| Constellation - 24 Month Usage Bill Credit | 24 months | 15.9¢ / kWh |
| TriEagle Energy - Real Deal 24 | 24 months | 16.4¢ / kWh |
| Direct Energy - Live Brighter Lite 12 | 12 months | 16.9¢ / kWh |
| Green Mountain - Pollution Free Conserve 12 Preferred | 12 months | 19.9¢ / kWh |
| Payless Power - 12 Month - prepaid | 12 months | 21.1¢ / kWh |
Please note: All rates above are accurate as of 4/07/2026, 12:05:03 PM CDT for utility Texas-New Mexico Power. Rates may have changed since this date/time. For the most up to date rates in your area, please enter your zip code above.
Texas-New Mexico Power delivery charges
Every Texas utility company charges a fee for delivering electricity. These fees help ensure the smooth operation of the power grid and safe delivery of electricity. You’ll find these fees listed on your monthly energy bill as transmission and distribution utility (TDU) charges. TDU fees are regulated by the Public Utility Commission of Texas (PUCT) and are updated twice a year on March 1 and September 1. These are TNMP’s current fees:
- Monthly base charge: $7.85
- Charge per kilowatt-hour (kWh) of electricity used: 7.2370 cents
ChooseTexasPower.org is not affiliated with Power to Choose, powertochoose.org, or the PUCT.
How to find cheap TNMP electricity plans
As a deregulated energy customer in the TNMP service area, you have the power to choose your Texas electricity rate. Choose Texas Power can help you navigate the market and secure an affordable plan in minutes. Here’s how it works:
- Submit your ZIP code. We’ll use this information to provide you with a list of the latest plans available near you.
- Compare plans. You can filter the results by provider, plan length, and other features such as green energy plans, no-deposit options, and more to find a plan that aligns with your needs.
- Sign up and enjoy. When you’ve found the right fit, sign up online in minutes. If you’d prefer to complete the signup process by phone, give us a call at the number on your screen. From there, your provider will handle setting up your new service.
Best providers in the TNMP service area
Energy providers are different from utilities in Texas’ deregulated market. Providers, also called retail energy companies, are responsible for selling energy plans to consumers and handling your energy account. Some of Texas’ most popular providers operate in TNMP’s service area, including:
- 4Change Energy
- Cirro Energy
- Discount Power
- Express Energy
- Frontier Utilities
- Gexa Energy
- TriEagle Energy
- TXU Energy
Enter your ZIP code on our marketplace to shop these energy providers and more today.
Contact Texas-New Mexico Power
If you’re a TNMP customer experiencing a power outage, you should notify the utility. Here’s how to reach TNMP:
- Call 1-888-866-7456.
- Report an outage through TNMP’s outage reporting system.
Have questions about your electric bill, plan, or usage? Contact your energy provider, not TNMP.
FAQs about Texas-New Mexico Power
Do Texas-New Mexico Power electric providers offer fixed rates?
Yes, you’ll find many affordable fixed-rate plans from TNMP providers, including top options from Gexa Energy, 4Change Energy, and more.
What’s the cheapest rate in Texas-New Mexico Power’s service area?
Right now, the cheapest electricity rate for TNMP residents is 10.1¢/kWh from APG&E. Enter your ZIP code to shop this rate and more competitively priced plans.
Can I switch my utility company?
No, you cannot switch your utility company because this is assigned by location. Your utility company would change only if you moved to an area served by another utility.
What happens if I don’t choose an electricity provider?
In Texas, you must select an electricity provider. If you don’t select a plan before your service start date, the Public Utility Commission of Texas (PUCT) may assign one through your area’s Provider of Last Resort (POLR). The POLR for TNMP’s service area for residential customers is Reliant Energy.
