Does TNMP sell my electricity plan?

No. TNMP delivers the power. The retail or supply provider sells the kilowatt-hours.

Does switching providers change who fixes an outage?

No. TNMP still owns the wires and restoration.

Why is there no rate on this page?

Because typed rates go stale. Enter a ZIP for live prices. Reviewed September 9, 2026.

Texas · TDU

TNMP delivers in pockets of Texas. Confirm with a ZIP.

Texas-New Mexico Power (TNMP) is a TDU that serves scattered Texas territories — not a single metro the way Oncor or CenterPoint does. Some addresses near Houston, North Texas, or West Texas sit on TNMP wires. We do not guess your TDU from a city name. Enter a ZIP.

Delivery vs. REP

What does not change when you switch plans.

Delivery vs REP still applies. TNMP owns the wires; a REP sells the kWh.
City pages on this site are not a TNMP map. If your bill names TNMP, you can still shop retail plans in deregulated ERCOT.
No invented TNMP rates. Live EFL prices require your ZIP. Reviewed September 9, 2026.

How we compare plans

Cities

City pages in TNMP territory.

Confirm by ZIP

Questions

Questions about TNMP.

No. TNMP delivers the power. The retail or supply provider sells the kilowatt-hours.
No. TNMP still owns the wires and restoration.
Because typed rates go stale. Enter a ZIP for live prices. Reviewed September 9, 2026.

Ready to Compare?

Compare plans in TNMP territory.

855-952-WATT (9288)

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