AEP Texas · ZIP 78151

Cheapest Electricity Plans in ZIP Code 78151, Texas

Live electricity rates for ZIP code 78151 in the AEP Texas service area. 45 providers available — compare and enroll online in minutes.

7.8¢
Lowest Rate (1k kWh)
Enter your ZIP for the most accurate rates
13.4¢
Avg Rate (1k kWh)
Enter your ZIP for the most accurate rates
45
Providers

Current Rates in ZIP Code 78151

All rates in ¢/kWh. TDSP delivery fee from AEP Texas billed separately on your monthly statement.

Provider / Plan 500 kWh 1,000 kWh ★ 2,000 kWh Term Action
Rhythm
Rhythm Max Saver 12
100% Renewable
20.1¢ 7.8¢ 14.1¢ 12 mo Enroll →
Tara Energy
Value Choice - 12
31% Renewable
22.5¢ 9.7¢ 15.7¢ 12 mo Enroll →
Txu Energy
Smart 1000 Select 12
3% Renewable
22.9¢ 10.9¢ 15.6¢ 12 mo Enroll →
Octopus Energy
Octopus Lite 12
100% Renewable
24¢ 11.2¢ 17.3¢ 12 mo Enroll →
True Power
True Value 12
15% Renewable
12.5¢ 12.1¢ 12¢ 12 mo Enroll →
Express Energy
Speedy 12
3% Renewable
12.5¢ 12.2¢ 12¢ 12 mo Enroll →
Veteran Energy
Basic 12
3% Renewable
12.5¢ 12.2¢ 12¢ 12 mo Enroll →
Budget Power
No Gimmicks Green 12
100% Renewable
12.7¢ 12.3¢ 12.2¢ 12 mo Enroll →
Constellation Newenergy Inc
12 Month Usage Bill Credit
24% Renewable
16.1¢ 12.3¢ 13.1¢ 12 mo Enroll →
Frontier Utilities
Frontier Power Saver 12
30% Renewable
12.7¢ 12.3¢ 12.2¢ 12 mo Enroll →
Gexa Energy
Gexa Eco Choice 12
100% Renewable
12.7¢ 12.3¢ 12.2¢ 12 mo Enroll →
Companion Energy
Companion + Perks 12
30% Renewable
12.7¢ 12.3¢ 12.2¢ 12 mo Enroll →
Ae Texas
Smart Secure 10
23% Renewable
12.9¢ 12.5¢ 12.4¢ 10 mo Enroll →
Southern Federal Power Llc
SoFed Free Energy Lunch - 12
6% Renewable
12.8¢ 12.5¢ 12.3¢ 12 mo Enroll →
Just Energy
Sustainable Days Bundle - 6
31% Renewable
13.3¢ 12.6¢ 12.2¢ 6 mo Enroll →
Amigo Energy
Sustainable Lifestyle - 6
31% Renewable
13.3¢ 12.6¢ 12.2¢ 6 mo Enroll →
Abundance Energy
Straight Forward 12
25% Renewable
13.6¢ 12.8¢ 12.4¢ 12 mo Enroll →
Texans Choice Power Llc
Choose 6
37% Renewable
13.3¢ 12.9¢ 12.8¢ 6 mo Enroll →
Energy Texas
No Bull 24
100% Renewable
13.1¢ 13.2¢ 13.3¢ 24 mo Enroll →
Sfe Energy Texas Inc
SFE RewardsPlus - 14
35% Renewable
14.1¢ 13.2¢ 12.8¢ 14 mo Enroll →
Ap Gas & Electric (tx) Llc
TrueClassic 36
6% Renewable
13.6¢ 13.3¢ 13.1¢ 36 mo Enroll →
Champion Energy Services Llc
Champ Saver-12
25% Renewable
13.7¢ 13.4¢ 13.2¢ 12 mo Enroll →
Good Charlie & Co Llc
GoodEnergy 36
25% Renewable
14.3¢ 13.4¢ 13¢ 36 mo Enroll →
Spark Energy Llc
Choose 12
37% Renewable
13.8¢ 13.4¢ 13.3¢ 12 mo Enroll →
Bkv Energy
Daisy 24
29% Renewable
13.8¢ 13.5¢ 13.4¢ 24 mo Enroll →
Revolution Energy Llc
Stars and Stripes 9
24% Renewable
14.5¢ 13.7¢ 13.4¢ 9 mo Enroll →
Octopus Energy Llc
Octo Simple 14
100% Renewable
14.2¢ 13.7¢ 13.4¢ 14 mo Enroll →
Cleansky Energy
Embrace Green 12 - New Customer Special
100% Renewable
14¢ 13.7¢ 13.5¢ 12 mo Enroll →
Infuse Energy
Essential Infusion Green Flex
100% Renewable
14.4¢ 13.8¢ 13.6¢ 1 mo Enroll →
Chariot Energy
Chariot Freedom
100% Renewable
14.3¢ 13.9¢ 13.8¢ Variable Enroll →
Ranchero Power
Smart & Fixed - 36
6% Renewable
14.9¢ 14¢ 13.6¢ 36 mo Enroll →
Cirro Energy
Smart Simple 12
24% Renewable
14.4¢ 14¢ 13.9¢ 12 mo Enroll →
Think Energy
Think Clean 12
100% Renewable
15¢ 14.1¢ 13.7¢ 12 mo Enroll →
Heritage Power Llc
Bright Start 24 - $25 credit on your first bill!
24% Renewable
14.5¢ 14.1¢ 14¢ 24 mo Enroll →
Base Power
Base Energy 36
100% Renewable
14.5¢ 14.2¢ 14¢ 36 mo Enroll →
Discount Power
Saver 36
22% Renewable
14.8¢ 14.4¢ 14.3¢ 36 mo Enroll →
Trieagle Energy Lp
Simple Savings 12
3% Renewable
15.2¢ 14.7¢ 14.4¢ 12 mo Enroll →
Atlantex Power
Luminous 36
23% Renewable
15.3¢ 14.9¢ 14.8¢ 36 mo Enroll →
Reliant
Reliant Power On 12 Plan
24% Renewable
15.8¢ 15¢ 14.6¢ 12 mo Enroll →
Green Mountain Energy Company
Pollution Free e-Plus 18 Choice
100% Renewable
16.2¢ 15.4¢ 14.9¢ 18 mo Enroll →
Direct Energy
Autopay Texas 24
24% Renewable
16.2¢ 15.4¢ 14.9¢ 24 mo Enroll →
Smartenergy Holdings Llc
SmartGreen 24 $200 Bill Credit
100% Renewable
16.5¢ 15.7¢ 15.3¢ 24 mo Enroll →
Pronto Power
Summer 2026
26% Renewable
16.5¢ 16.5¢ 16.5¢ 2 mo Enroll →
Nec Co-op Energy
Residential Electricity... Plain and simple.
15% Renewable
17.9¢ 16.8¢ 16.3¢ Variable Enroll →
Payless Power
PTC 12 Month - Prepaid
26% Renewable
17.7¢ 17.4¢ 17.2¢ 12 mo Enroll →

★ 1,000 kWh is the Texas standard usage benchmark. Rates include energy charge; TDSP delivery fees billed separately.

About ZIP Code 78151

ZIP code 78151 is part of the AEP Texas 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 AEP Texas delivery charges stay the same regardless of which REP you select.

ZIP Codes in South & West Texas

784017850178041785207855077901796017690176301

← Back to AEP Texas territory overview

Frequently Asked Questions about ZIP 78151

What is the cheapest electricity rate in ZIP code 78151?
The lowest available plan in ZIP 78151 today is Rhythm — Rhythm Max Saver 12 at 7.8¢/kWh for 1,000 kWh usage. At 500 kWh usage the rate is 20.1¢/kWh and at 2,000 kWh it is 14.1¢/kWh. Rates are pulled live from licensed Texas REP plan data.
Who delivers electricity in ZIP code 78151?
ZIP code 78151 is served by AEP Texas (Central & North). AEP Texas 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 — AEP Texas charges are fixed delivery fees on your bill.
How do I switch electricity providers in ZIP code 78151?
Choose a plan in the table above and click "Enroll →". The entire process takes about 5 minutes online. Your AEP Texas 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.