Oncor Electric · ZIP 75407

Cheapest Electricity Plans in Wylie — South Wylie (ZIP 75407), Texas

Live electricity rates for ZIP code 75407 in the Oncor Electric service area — compare and enroll online in minutes.

Rates live as of August 8, 2026 · Updated hourly

Lowest promo rate: 7.1¢ · Average: 12.5¢ · 18 providers — at 1,000 kWh, updated hourly.

Current Rates in ZIP Code 75407

All rates in ¢/kWh — all-in, including energy and Oncor Electric per-kWh delivery charges.

Monthly usage:
Assumes you qualify for the monthly rebate.
ProviderRate (¢/kWh)ContractAction
Gexa Energy
Gexa Eco Saver Plus 12
100% renewable
7.1¢ · ~$71/mo with promo
Without promo: 15.4¢ · ~$154/mo
PROMO
$125 rebate at 1,000+ kWh — this rate only in months you use 1,000+.
12 monthsEnroll →
Docs: EFL · TOS · YRAC
Frontier Utilities
Frontier Saver Plus 12
Renewable content: 26%
7.1¢ · ~$71/mo with promo
Without promo: 15.4¢ · ~$154/mo
PROMO
$125 rebate at 1,000+ kWh — this rate only in months you use 1,000+.
12 monthsEnroll →
Docs: EFL · TOS · YRAC
4Change Energy
Maxx Saver Value 12
Renewable content: 0%
7.1¢ · ~$71/mo with promo
Without promo: 15.4¢ · ~$154/mo
PROMO
$125 rebate at 1,000+ kWh — this rate only in months you use 1,000+.
12 monthsEnroll →
Docs: TOS · YRAC · EFL
AP Gas & Electric
Clear Rate 12
Renewable content: 5%
Lowest all-in price
12.4¢
~$124/mo
12 monthsEnroll →
Docs: TOS · YRAC · EFL
Good Charlie
GoodEnergy 12
Renewable content: 21%
12.5¢
~$125/mo
12 monthsEnroll →
Docs: EFL · TOS · YRAC
Gexa Energy
Gexa Eco Saver Plus 12
100% renewable
7.1¢ · ~$71/mo with promo
Without promo: 15.4¢ · ~$154/mo
12 months
PROMO
$125 rebate at 1,000+ kWh — this rate only in months you use 1,000+.
Enroll →
Docs: EFL · TOS · YRAC
Frontier Utilities
Frontier Saver Plus 12
Renewable content: 26%
7.1¢ · ~$71/mo with promo
Without promo: 15.4¢ · ~$154/mo
12 months
PROMO
$125 rebate at 1,000+ kWh — this rate only in months you use 1,000+.
Enroll →
Docs: EFL · TOS · YRAC
4Change Energy
Maxx Saver Value 12
Renewable content: 0%
7.1¢ · ~$71/mo with promo
Without promo: 15.4¢ · ~$154/mo
12 months
PROMO
$125 rebate at 1,000+ kWh — this rate only in months you use 1,000+.
Enroll →
Docs: TOS · YRAC · EFL
AP Gas & Electric
Clear Rate 12
Renewable content: 5%
Lowest all-in price
12.4¢
/kWh
12 months · ~$124/mo
Enroll →
Docs: TOS · YRAC · EFL
Good Charlie
GoodEnergy 12
Renewable content: 21%
12.5¢
/kWh
12 months · ~$125/mo
Enroll →
Docs: EFL · TOS · YRAC

These rates include the energy charge and the per-kWh delivery charge. Monthly fixed fees are listed under each plan's details.

About ZIP Code 75407 — Wylie — South Wylie

ZIP code 75407 is part of the Oncor Electric electric delivery territory in Texas's deregulated electricity market. Residents and businesses in this area can freely choose their Retail Electric Provider (REP) from dozens of competing companies. Your Oncor Electric delivery charges stay the same regardless of which REP you select.

Other ZIP Codes in Dallas-Fort Worth & North Texas

75098750027516675189

← Back to Oncor Electric territory overview

Frequently Asked Questions about ZIP 75407

What is the cheapest electricity rate in ZIP code 75407?
The lowest available plan in ZIP 75407 today is AP Gas & Electric — Clear Rate 12 at 12.4¢/kWh for 1,000 kWh usage. At 500 kWh usage the rate is 12.8¢/kWh and at 2,000 kWh it is 12.2¢/kWh. Rates are pulled live from licensed Texas REP plan data.
Who delivers electricity in ZIP code 75407?
ZIP code 75407 is served by Oncor Electric Delivery Company. Oncor Electric owns and maintains the local power lines and is responsible for restoring service during outages. Your energy rate is set by the Retail Electric Provider (REP) you choose — Oncor Electric charges are fixed delivery fees on your bill.
How do I switch electricity providers in ZIP code 75407?
Choose a plan in the table above and click "Enroll →". The entire process takes about 5 minutes online. Your Oncor Electric delivery service continues uninterrupted during the switch. If you are currently under contract, check your cancellation fee before switching — most REPs charge $50–$300 for early termination.
How current are these rates?
Rates refresh hourly from licensed Texas electricity providers. Our data pipeline fetches the latest plans directly from PowerHQ at :15 past each hour, so prices you see are never more than an hour old.