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Texas-New Mexico Power

Learn about deregulated options in your area with Choose Energy

Editor:Hannah Whatley
Updated:08/12/2023

At Choose Energy, our reporters seek out information that puts you in control of your energy. Our partners do not direct our editorial content, though we may reference their products in our posts. Read about how we make money to learn more.

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About Texas-New Mexico Power

Texas-New Mexico Power (TNMP) is an electricity transmission and delivery utility with more than 260,000 residential and business customers across the Lone Star State. The company was founded in 1934 and was originally known as Community Public Service Co. It adopted its current name in 1981 and is headquartered in Lewisville. TNMP used to operate in New Mexico and Texas, but it has focused on Texas only since 2006.

Texas-New Mexico Power’s service area covers wide swathes of the state, allowing energy consumers around Texas to take advantage of low Texas-New Mexico Power electricity rates. The company’s territory includes some cities in the Dallas–Fort Worth Metroplex (including Lewisville), the Gulf Coast (including Dickinson and Alvin), and West Texas.

TNMP electricity rates

Plan Name Plan Length Rate
4Change Energy - Maxx Saver Select 12 12 months $0.136 / kWh
Frontier Utilities - Frontier Saver Plus 12 12 months $0.136 / kWh
Gexa Energy - Gexa Eco Saver Plus 12 12 months $0.136 / kWh
Express Energy - Flash 24 24 months $0.136 / kWh
Flagship Power - Galleon1000 22 22 months $0.137 / kWh
TriEagle Energy - Real Deal 24 24 months $0.144 / kWh
TXU Energy - Smart Edge 12 12 months $0.149 / kWh
Reliant - Power Savings 24 24 months $0.149 / kWh
Cirro - Smart Value 24 24 months $0.159 / kWh
Discount Power - Wise Buy Basic 24 Online 24 months $0.162 / kWh
Rhythm Energy - Clear Choice 16 16 months $0.168 / kWh
Ohm Connect - OhmSaver 36 36 months $0.168 / kWh
Direct Energy - Live Brighter Lite 24 24 months $0.169 / kWh
Green Mountain - Pollution Free e-Plus 24 Preferred 24 months $0.173 / kWh
Pulse Power - Texas Fixed 15 15 months $0.176 / kWh
Constellation - 12 Month Usage Bill Credit 12 months $0.179 / kWh
Payless Power - Rate Lock 6 - Prepaid Plan 6 months $0.200 / kWh

Please note: All rates above are accurate as of 9/21/2023, 11:06:16 AM 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.

What you'll find on this page

  1. Understanding deregulation in Texas
  2. Difference between a utility company and an energy provider
  3. Providers available in Texas-New Mexico Power service area
  4. Contact Texas-New Mexico Power

Understanding deregulation in Texas

The deregulation of the Texas energy market started in 2002. Deregulation gives customers the power to choose their own electricity provider, while utility companies continue to transmit energy through power lines and maintain infrastructure. In Texas, the Public Utilities Commission is responsible for overseeing the operation of utility companies. You can contact them if you can’t resolve an issue with your utility.

Learn more about the deregulated energy market with ChooseEnergy’s resources:

How Switching Works

Energy Buying Guide

How to Reduce Your Electricity Bill

No-Deposit Electricity

Difference between a utility company and an energy provider

It’s important to understand the differences between energy providers and utility companies in deregulated markets. Electricity providers (also called retail electric providers or REPs) generate the power and sell it to customers as energy plans. You can use the Choose Energy marketplace to compare available energy plans offered by providers in your area.

On the other hand, utility companies (like Texas-New Mexico Power) deliver power between the REP and the customer. Utilities also maintain power infrastructure in their service area and respond to outages when necessary. If you’re a Texas-New Mexico Power customer and experiencing an outage, make sure to contact TNMP, not your electricity provider.

Providers available in Texas-New Mexico Power service area

Since Texas-New Mexico Power operates across diverse sections of the state, there are many electricity providers that do business within its service area. Availability will depend on your specific location, but you may be able to find electricity plans from reputable Texas providers like Express Energy, 4Change Energy, Pulse Power, and TXU Energy.

To help you find the right plan, Choose Energy offers an independent, unaffiliated marketplace that you can use for free. Our marketplace allows you to search and compare Texas-New Mexico Power electricity rates from various providers. In a few quick steps, you can find all-inclusive rates in your area and easily switch to another energy plan. As you search, you can filter the results to find a plan that’s tailored to your needs — whether you’re looking for green energy options, no-deposit plans, or the lowest rates available. 

Our marketplace provides an easy way to evaluate your options and find out if you can reduce your energy bills. We also offer provider and Texas-New Mexico Power reviews to help you get to know your options better. If you’re tired of traditional energy plans, you can also learn about investing in solar energy.

Texas-New Mexico Power rates vary by location; the best way to find current pricing near you is by entering your ZIP code on this page. If you’re new to the deregulated market, you might also find it helpful to check out our guide to buying an electricity plan.

Contact Texas-New Mexico Power

  • Report an outage or electrical hazard by phone: 1-888-866-7456
  • Contact customer service by phone: 1-888-866-7456
  • Reach customer service online here