CenterPoint Energy · ZIP 77550

Cheapest Electricity Plans in Galveston — Downtown (ZIP 77550), Texas

Live electricity rates for ZIP code 77550 in the CenterPoint Energy service area. 44 providers available — compare and enroll online in minutes.

7¢

Lowest Rate (1k kWh)

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12.7¢

Avg Rate (1k kWh)

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Providers

Current Rates in ZIP Code 77550

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

Provider / Plan	500 kWh	1,000 kWh ★	2,000 kWh	Term	Action
Chariot Energy GridPlus 12 100% Renewable	20¢	7¢	13.1¢	12 mo	Enroll →
Discount Power Bill Credit Bundle 10 22% Renewable	20.2¢	7.2¢	13.2¢	10 mo	Enroll →
Cirro Energy Bill Bonus 11 22% Renewable	20.2¢	7.2¢	13.2¢	11 mo	Enroll →
Rhythm Rhythm Max Saver 12 100% Renewable	19.9¢	7.4¢	13.6¢	12 mo	Enroll →
Amigo Energy Power Perks - 12 31% Renewable	21.5¢	8.5¢	14.5¢	12 mo	Enroll →
Revolution Energy Llc Liberty Bell Flex 24% Renewable	12.2¢	11.4¢	11¢	1 mo	Enroll →
Just Energy Sustainable Days Bundle - 6 31% Renewable	12.5¢	11.6¢	11.2¢	6 mo	Enroll →
Tara Energy Sustainable Home Bundle - 6 31% Renewable	12.5¢	11.6¢	11.1¢	6 mo	Enroll →
Octopus Energy Octo Simple 12 100% Renewable	12.3¢	11.8¢	11.6¢	12 mo	Enroll →
Budget Power No Gimmicks Green 12 100% Renewable	12.3¢	11.8¢	11.6¢	12 mo	Enroll →
Gexa Energy Gexa Eco Choice 12 100% Renewable	12.6¢	12.1¢	11.9¢	12 mo	Enroll →
Frontier Utilities Frontier Power Saver 12 30% Renewable	12.6¢	12.1¢	11.9¢	12 mo	Enroll →
Companion Energy Companion + Perks 12 30% Renewable	12.6¢	12.1¢	11.9¢	12 mo	Enroll →
Southern Federal Power Llc SoFed Better Rate - 12 6% Renewable	13.3¢	12.3¢	11.9¢	12 mo	Enroll →
Varsity Energy Llc HOMERUN 12 31% Renewable	12.8¢	12.3¢	12.1¢	12 mo	Enroll →
Ranchero Power Ranchero Smart & Fixed - 12 6% Renewable	13.4¢	12.4¢	12¢	12 mo	Enroll →
True Power True Value 36 15% Renewable	12.9¢	12.4¢	12.2¢	36 mo	Enroll →
Cleansky Energy Embrace Green 12 - New Customer Special 100% Renewable	13¢	12.5¢	12.3¢	12 mo	Enroll →
Ap Gas & Electric (tx) Llc TrueClassic 6 6% Renewable	13.2¢	12.7¢	12.5¢	6 mo	Enroll →
Bkv Energy Daisy 13 29% Renewable	13.2¢	12.7¢	12.4¢	13 mo	Enroll →
Ae Texas Smart Secure 36 35% Renewable	13.2¢	12.7¢	12.5¢	36 mo	Enroll →
Constellation Newenergy Inc Simple Switch 7 26% Renewable	13.3¢	12.8¢	12.6¢	7 mo	Enroll →
Sfe Energy Texas Inc SFE RewardsPlus - 14 35% Renewable	14¢	12.9¢	12.4¢	14 mo	Enroll →
Texans Choice Power Llc Texas Instant 12 37% Renewable	26¢	13¢	13.5¢	12 mo	Enroll →
Champion Energy Services Llc Champ Saver-12 26% Renewable	13.5¢	13¢	12.8¢	12 mo	Enroll →
Abundance Energy Clean Energy 12 100% Renewable	14¢	13¢	12.5¢	12 mo	Enroll →
Spark Energy Llc Choose 6 37% Renewable	13.5¢	13¢	12.8¢	6 mo	Enroll →
Energy Texas No Bull 36 100% Renewable	13.1¢	13.1¢	13.2¢	36 mo	Enroll →
Think Energy Think Clean 24 With Smart Thermostat 100% Renewable	13.5¢	13.5¢	13.5¢	24 mo	Enroll →
Good Charlie & Co Llc GoodEnergy 24 26% Renewable	14.5¢	13.5¢	13¢	24 mo	Enroll →
Base Power Base Energy 36 100% Renewable	14.1¢	13.6¢	13.4¢	36 mo	Enroll →
Octopus Energy Llc Octo Simple 14 100% Renewable	14.2¢	13.7¢	13.4¢	14 mo	Enroll →
Heritage Power Llc Bright Start 24 - $25 credit on your first bill! 25% Renewable	14.6¢	14.1¢	13.9¢	24 mo	Enroll →
Pronto Power Summer 2026 26% Renewable	14.5¢	14.5¢	14.5¢	2 mo	Enroll →
Direct Energy Autopay Texas 12 24% Renewable	15.6¢	14.6¢	14.1¢	12 mo	Enroll →
Infuse Energy Essential Infusion 3 24% Renewable	15.4¢	14.7¢	14.4¢	3 mo	Enroll →
Atlantex Power Luminous 36 35% Renewable	15.2¢	14.7¢	14.5¢	36 mo	Enroll →
Reliant Reliant Power On 12 Plan 24% Renewable	15.7¢	14.7¢	14.2¢	12 mo	Enroll →
Trieagle Energy Lp Simple Savings 12 3% Renewable	15.3¢	14.8¢	14.5¢	12 mo	Enroll →
Smartenergy Holdings Llc SmartGreen 24 $200 Bill Credit 100% Renewable	15.9¢	14.9¢	14.4¢	24 mo	Enroll →
Green Mountain Energy Company Pollution Free e-Plus 18 Choice 100% Renewable	16¢	15¢	14.5¢	18 mo	Enroll →
Txu Energy Simple Value 12 3% Renewable	16.7¢	15.2¢	14.5¢	12 mo	Enroll →
Nec Co-op Energy Residential Electricity... Plain and simple. 17% Renewable	17.4¢	16.1¢	15.5¢	Variable	Enroll →
Payless Power PTC 6 Month - Prepaid 26% Renewable	17.5¢	17¢	16.8¢	6 mo	Enroll →

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

About ZIP Code 77550 — Galveston — Downtown

ZIP code 77550 is part of the CenterPoint Energy 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 CenterPoint Energy delivery charges stay the same regardless of which REP you select.

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Other ZIP Codes in Galveston

77551 77554

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Frequently Asked Questions about ZIP 77550

What is the cheapest electricity rate in ZIP code 77550?

The lowest available plan in ZIP 77550 today is Chariot Energy — GridPlus 12 at 7¢/kWh for 1,000 kWh usage. At 500 kWh usage the rate is 20¢/kWh and at 2,000 kWh it is 13.1¢/kWh. Rates are pulled live from licensed Texas REP plan data.

Who delivers electricity in ZIP code 77550?

ZIP code 77550 is served by CenterPoint Energy Houston Electric LLC. CenterPoint Energy 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 — CenterPoint Energy charges are fixed delivery fees on your bill.

How do I switch electricity providers in ZIP code 77550?

Choose a plan in the table above and click "Enroll →". The entire process takes about 5 minutes online. Your CenterPoint Energy 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.