Looking for a new electric provider and tired of speaking to automated machines?Our knowledgeable advisers are just a call away to help with your electricity service query. Contact us today at  (346)293-7657
Call Center opening hours: Monday to Friday from 8:00 am to 12:00 pm

Contact Texas-New Mexico Power (TNMP)

This page details all the information needed to reach TNMP.


texas-new-mexico

Customer Service

You can contact TNMP for customer service requirements, information about consumption and usage:

Contact your REP for billing, payment, or other customer service concerns

Contact method Contact information Hours
Telephone 888-866-7456 8:30 am to 7:00 pm (Mon - Fri)
Email contact form  
Mail Texas New Mexico Power Company, 577 N Garden Ridge Blvd Lewisville, TX, 75067  

Electricity Outages

In the case of an electricity power outage:

Contact method Report an outage / leak Hours
Telephone 888-866-7456 24 hours, seven days a week

Contact by mail

To contact TNMP by mail, the address is:

Texas New Mexico Power Company,
577 N Garden Ridge Blvd,
Lewisville, Texas
75067

Billing & Payment

To pay your bill, you must contact your retail energy supplier (REP), not your utility company. For a list of all the Texas REPs, please go to our Texas suppliers pages.

Updated on

Moving from a local coop service area to another part of Texas? A majority of Texas residents live in deregulated electric zones where the competition between +70 electric providers enables the power to choose from electricity plans that offer 100% renewable energy, rate type options, or even annual freezes on summer rates!
Give us a call to set up service with some of the best energy rates on the market!
(346)293-7657
Call Center opening hours: Monday to Friday from 8:00 am to 12:00 pm