TXU Energy Best for Large Homes

TXU Energy in Port Mansfield

TXU Energy in Port Mansfield.

TXU Energy has 10 plans live on the Oncor grid serving Port Mansfield. Lowest rate 13.50¢/kWh — about 1.7¢ below the Port Mansfield average.

4.1 Oncor grid Willacy County

TXU Energy in Port Mansfield

By the numbers.

Lowest here
13.50¢
TXU Energy in Port Mansfield
Port Mansfield avg
15.17¢
across all providers
TXU Energy plans
10
on Oncor
100% green
1
renewable plans

Top TXU Energy picks for Port Mansfield

Best TXU Energy plans here.

1
TXU Energy
TXU Energy

Clear Deal 12

Rate
13.50¢
Term
12 Months
$1000 kWh
$135
  • $30 bill credit when your usage is at least 800kWh
  • 60 Day Satisfaction Guarantee
  • 12-month term
View plan →

Every TXU Energy plan on Oncor

All 10 TXU Energy plans in Port Mansfield.

# Plan Rate
1 Clear Deal 12 13.50¢ View →
2 Clear Deal 24 14.50¢ View →
3 Solar Value 12 14.90¢ View →
4 Simple Rate 12 17.30¢ View →
5 Ultimate Season Pass 12 18.70¢ View →
6 Flex Forward 18.70¢ View →
7 Free Nights & Solar Days 12 (8 pm) 18.90¢ View →
8 Solar Saver 12 19.80¢ View →
9 Saver's Discount 12 21.10¢ View →
10 Saver's Discount 24 22.30¢ View →

Port Mansfield, Willacy County, sample ZIP 78598. Served by Oncor (outage line: 1-888-313-4747).

Switching in Port Mansfield

Same wires — new bill from TXU Energy.

Oncor owns the wires in Port Mansfield and processes the switch in 1-3 business days — no service interruption, no truck roll, no new equipment. TXU Energy files the switch on your behalf. Same-day if you order before 4-5 PM Central.

Compare TXU Energy plans in Port Mansfield

See how TXU Energy's 10 plans stack up at your real Port Mansfield usage.

No spam · It's free · Takes 60 seconds