TXU Energy Best for Large Homes

TXU Energy in Sonora

TXU Energy in Sonora.

TXU Energy has 8 plans live on the AEP Texas North grid serving Sonora. Lowest rate 14.90¢/kWh.

4.7 via Google AEP Texas North grid Sutton County

TXU Energy in Sonora

By the numbers.

Lowest here
14.90¢
TXU Energy in Sonora
Sonora avg
15.08¢
across all providers
TXU Energy plans
8
on AEP Texas North
100% green
0
renewable plans

What you pay in Sonora

Energy charge vs the wires.

TXU Energy's cheapest plan in Sonora is 14.9¢/kWh all-in. That number is two parts: TXU Energy's energy charge, plus the AEP Texas North delivery charge — the cost of the poles and wires, set by the PUCT and identical on every plan from every provider on this grid.

TXU Energy energy
10.0¢
AEP Texas North delivery
4.9¢
All-in
14.9¢

At a typical 1,000 kWh month, that's about $149 — including the ~$4.93 AEP Texas North meter charge. Because delivery is fixed, the only lever between providers in Sonora is the energy charge. TXU Energy's best rate ranks #13 of 17 providers on the AEP Texas North grid.

Top TXU Energy picks for Sonora

Best TXU Energy plans here.

1
TXU Energy
TXU Energy

Clear Deal 12

Rate
14.90¢
Term
12 Months
$1000 kWh
$149

Rates as of September 2026 · verify on the EFL

  • $50 bill credit when your usage is at least 800kWh
  • 60 Day Satisfaction Guarantee
  • 12-month term
View plan →
2
TXU Energy
TXU Energy

Solar Value 12

Rate
16.50¢
Term
12 Months
$1000 kWh
$165

Rates as of September 2026 · verify on the EFL

  • 25% green
View plan →
3
TXU Energy
TXU Energy

Smart 500 Start 12

Rate
17.20¢
Term
12 Months
$1000 kWh
$172

Rates as of September 2026 · verify on the EFL

  • $35 bill credit when you use 500 kWh
  • 60 Day Satisfaction Guarantee
  • 12-month term
View plan →

Every TXU Energy plan on AEP Texas North

All 8 TXU Energy plans in Sonora.

# Plan Rate
1 Clear Deal 12 14.90¢ View →
2 Solar Value 12 16.50¢ View →
3 Smart 500 Start 12 17.20¢ View →
4 Simple Rate 12 17.60¢ View →
5 Ultimate Season Pass 12 19.10¢ View →
6 Flex Forward 20.20¢ View →
7 Solar Saver 12 21.60¢ View →
8 Saver's Discount 12 22.90¢ View →

Sonora, Sutton County, sample ZIP 76950. Served by AEP Texas North (outage line: 1-866-223-8508).

Switching in Sonora

Same wires — new bill from TXU Energy.

AEP Texas North owns the wires in Sonora 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.

TXU Energy in Sonora — FAQ

Common questions.

Does TXU Energy serve Sonora, TX?
Yes. TXU Energy offers 8 plans in Sonora on the AEP Texas North grid, starting at 14.9¢/kWh all-in. Enrollment is online and service is delivered by AEP Texas North.
What's the delivery charge in Sonora?
AEP Texas North charges about 4.9¢/kWh plus ~$4.93/month to deliver power in Sonora. This is set by the PUCT and is identical on every plan — from TXU Energy or any other provider — so the only number that differs between providers is the energy charge.
Where does TXU Energy rank on price in Sonora?
TXU Energy's lowest Sonora rate ranks #13 of 17 providers serving the AEP Texas North grid. The cheapest plan overall in Sonora is 6.9¢/kWh; TXU Energy's best is 14.9¢/kWh.
How long does it take to switch to TXU Energy in Sonora?
1 to 3 business days. AEP Texas North keeps delivering power the whole time — no interruption, no new meter, no truck roll. Order before roughly 4–5 PM Central on a weekday and same-day switching is usually available.

Compare TXU Energy plans in Sonora

See how TXU Energy's 8 plans stack up at your real Sonora usage.

No spam · It's free · Takes 60 seconds

How enrollment works

You pick the plan here. Enrollment finishes on our secure checkout — same rate, no markup. If you'd rather skip the ZIP entry, Live Link pulls your real usage from Smart Meter Texas in about 30 seconds. Same plans, same checkout, less typing.