AEP Texas · ZIP 78597

Cheapest Electricity Plans in Port Isabel — North Port Isabel (ZIP 78597), Texas

Live electricity rates for ZIP code 78597 in the AEP Texas service area. 41 providers available — compare and enroll online in minutes.

9¢

Lowest Rate (1k kWh)

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13.7¢

Avg Rate (1k kWh)

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Providers

Current Rates in ZIP Code 78597

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 Saver 12 100% Renewable	18.8¢	9¢	14¢	12 mo	Enroll →
Infuse Energy PTC Infusion Flex 26% Renewable	11.8¢	11¢	10.6¢	1 mo	Enroll →
Revolution Energy Llc Stars and Stripes Green Flex 100% Renewable	11.8¢	11.1¢	10.7¢	1 mo	Enroll →
Southern Federal Power Llc Variable Advantage 6% Renewable	12.3¢	11.4¢	11¢	1 mo	Enroll →
Amigo Energy Sustainable Lifestyle - 12 31% Renewable	12.5¢	11.8¢	11.4¢	12 mo	Enroll →
Tara Energy Value Choice - 12 31% Renewable	24.9¢	12.1¢	18.1¢	12 mo	Enroll →
Companion Energy Companion + Perks 12 30% Renewable	12.8¢	12.5¢	12.3¢	12 mo	Enroll →
Gexa Energy Gexa Eco Choice 12 100% Renewable	12.8¢	12.5¢	12.3¢	12 mo	Enroll →
Frontier Utilities Frontier Power Saver 12 30% Renewable	12.8¢	12.5¢	12.3¢	12 mo	Enroll →
Chariot Energy Bright Nights 24 100% Renewable	14¢	12.6¢	12¢	24 mo	Enroll →
Ap Gas & Electric (tx) Llc TrueClassic 12 6% Renewable	13.1¢	12.8¢	12.6¢	12 mo	Enroll →
Sfe Energy Texas Inc SFE RewardsPlus - 12 35% Renewable	13.1¢	12.8¢	12.7¢	12 mo	Enroll →
Abundance Energy Confident Renter 12 25% Renewable	13.3¢	13¢	12.8¢	12 mo	Enroll →
Budget Power No Gimmicks 24 35% Renewable	13.4¢	13¢	12.9¢	24 mo	Enroll →
Constellation Newenergy Inc Simple Switch 7 26% Renewable	13.4¢	13.1¢	12.9¢	7 mo	Enroll →
Spark Energy Llc Choose 6 35% Renewable	13.7¢	13.3¢	13.2¢	6 mo	Enroll →
Texans Choice Power Llc Choose 12 35% Renewable	13.8¢	13.4¢	13.3¢	12 mo	Enroll →
Bkv Energy Daisy 14 29% Renewable	13.7¢	13.4¢	13.2¢	14 mo	Enroll →
Heritage Power Llc Bright Start 12 - $25 credit on your first bill! 25% Renewable	13.9¢	13.5¢	13.4¢	12 mo	Enroll →
Energy Texas No Bull 12 100% Renewable	13.4¢	13.5¢	13.6¢	12 mo	Enroll →
Cleansky Energy Embrace Green 12 - New Customer Special 100% Renewable	13.8¢	13.5¢	13.3¢	12 mo	Enroll →
Champion Energy Services Llc Free Weekends-24 26% Renewable	13.9¢	13.6¢	13.4¢	24 mo	Enroll →
Octopus Energy Llc Octo Simple 24 100% Renewable	14.1¢	13.6¢	13.4¢	24 mo	Enroll →
Good Charlie & Co Llc GoodEnergy 36 26% Renewable	14.7¢	13.8¢	13.4¢	36 mo	Enroll →
Ae Texas Smart Secure 36 35% Renewable	14.2¢	13.9¢	13.8¢	36 mo	Enroll →
Discount Power Saver 12 24% Renewable	14.3¢	13.9¢	13.8¢	12 mo	Enroll →
Ranchero Power Smart & Fixed - 36 6% Renewable	14.9¢	14¢	13.6¢	36 mo	Enroll →
Think Energy Think Clean 12 100% Renewable	15¢	14.1¢	13.7¢	12 mo	Enroll →
Base Power Base Energy 36 100% Renewable	14.5¢	14.2¢	14¢	36 mo	Enroll →
Octopus Energy Octo Green 12 100% Renewable	14.7¢	14.4¢	14.2¢	12 mo	Enroll →
Txu Energy Value Edge 12 3% Renewable	20.9¢	14.5¢	19.5¢	12 mo	Enroll →
Cirro Energy Smart Simple 36 24% Renewable	15¢	14.6¢	14.5¢	36 mo	Enroll →
Trieagle Energy Lp Simple Savings 12 3% Renewable	15.2¢	14.7¢	14.4¢	12 mo	Enroll →
Direct Energy Autopay Texas 12 24% Renewable	15.7¢	14.9¢	14.4¢	12 mo	Enroll →
Just Energy Basics PTC - 60 31% Renewable	15.2¢	14.9¢	14.7¢	60 mo	Enroll →
Atlantex Power Luminous 14 35% Renewable	15.5¢	15.2¢	15.1¢	15 mo	Enroll →
Green Mountain Energy Company Pollution Free e-Plus 36 Choice 100% Renewable	17¢	16.2¢	15.8¢	36 mo	Enroll →
Nec Co-op Energy Residential Electricity... Plain and simple. 17% Renewable	17.4¢	16.3¢	15.8¢	Variable	Enroll →
True Power True Value 24 -dnu 15% Renewable	18.6¢	17.1¢	16.4¢	24 mo	Enroll →
Payless Power PTC 6 Month - Prepaid 26% Renewable	17.7¢	17.4¢	17.2¢	6 mo	Enroll →
Reliant Reliant Power On Flex plan 24% Renewable	18.7¢	17.9¢	17.5¢	Variable	Enroll →

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

About ZIP Code 78597 — Port Isabel — North Port Isabel

ZIP code 78597 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.

Other ZIP Codes in South & West Texas

78578 78566 78520 78521

← Back to AEP Texas territory overview

Frequently Asked Questions about ZIP 78597

What is the cheapest electricity rate in ZIP code 78597?

The lowest available plan in ZIP 78597 today is Rhythm — Rhythm Saver 12 at 9¢/kWh for 1,000 kWh usage. At 500 kWh usage the rate is 18.8¢/kWh and at 2,000 kWh it is 14¢/kWh. Rates are pulled live from the Texas Power to Choose database.

Who delivers electricity in ZIP code 78597?

ZIP code 78597 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 78597?

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.