Which electricity utility serves ZIP 77554?

Galveston County: CenterPoint Energy, Texas-New Mexico Power Co, Entergy Texas Inc.. Which one serves a particular address is the utility's own lookup to answer; your bill names it.

OpenStreamPublicly available pricing data · United States

United States · Texas · electricity · Prices checked yesterday · 14 November 2026 · re-read daily

Electricity in ZIP 77554

ZIP 77554 is in Galveston County, where EIA-861 records CenterPoint and TNMP beside 1 utility whose customers cannot choose a retailer; the delivery utility on your bill decides which applies. Cheapest at 1,000 kWh: CenterPoint: AP GAS & ELECTRIC (TX) LLC Simple Saver 3 at 6.2¢/kWh (a bill credit or minimum-usage fee applies); TNMP: AP GAS & ELECTRIC (TX) LLC Simple Saver 3 at 8.0¢/kWh (a bill credit or minimum-usage fee applies), as listed on Power to Choose on 2026-11-14.

Rank at500 kWh 1,000 kWh 2,000 kWh

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Who delivers here

Galveston County
- CenterPoint · competitive delivery utility: you choose the retailer
- TNMP · competitive delivery utility: you choose the retailer
- Entergy Texas Inc. · co-op, municipal or outside the competitive market: no retailer choice

Counties from the Census 2020 ZCTA-to-county file (largest land share first); utilities from EIA-861 2024 Service Territory, both read 2026-11-06.

Cheapest at 1,000 kWh on each zone here

1. AP GAS & ELECTRIC (TX) LLC · Simple Saver 3 on CenterPoint
6.2¢/kWh at 1,000 kWh
19.2¢/kWh at 500 kWh, 12.2¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 3 months
Go to AP GAS & ELECTRIC (TX) LLC
2. AP GAS & ELECTRIC (TX) LLC · SimpleSaver 12 on CenterPoint
6.5¢/kWh at 1,000 kWh
19.5¢/kWh at 500 kWh, 12.5¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 12 months
Go to AP GAS & ELECTRIC (TX) LLC
3. Budget Power · Prime 12 on CenterPoint
6.6¢/kWh at 1,000 kWh
19.6¢/kWh at 500 kWh, 12.6¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 12 months
Go to Budget Power
4. CHARIOT ENERGY · GridPlus 12 on CenterPoint
6.9¢/kWh at 1,000 kWh
19.9¢/kWh at 500 kWh, 12.9¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 12 months
Go to CHARIOT ENERGY
5. Express Energy · Flash Value 12 on CenterPoint
7.6¢/kWh at 1,000 kWh
20.6¢/kWh at 500 kWh, 13.7¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 12 months
Go to Express Energy
1. AP GAS & ELECTRIC (TX) LLC · Simple Saver 3 on TNMP
8.0¢/kWh at 1,000 kWh
21.3¢/kWh at 500 kWh, 13.9¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 3 months
Go to AP GAS & ELECTRIC (TX) LLC
2. AP GAS & ELECTRIC (TX) LLC · SimpleSaver 12 on TNMP
8.9¢/kWh at 1,000 kWh
22.2¢/kWh at 500 kWh, 14.8¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 12 months
Go to AP GAS & ELECTRIC (TX) LLC
3. CHARIOT ENERGY · GridPlus 12 on TNMP
8.9¢/kWh at 1,000 kWh
22.2¢/kWh at 500 kWh, 14.8¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 12 months
Go to CHARIOT ENERGY
4. Express Energy · Flash Value 12 on TNMP
9.7¢/kWh at 1,000 kWh
23.0¢/kWh at 500 kWh, 15.6¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 12 months
Go to Express Energy
5. SPARK ENERGY LLC · Sure Saver 12 on TNMP
10.5¢/kWh at 1,000 kWh
21.3¢/kWh at 500 kWh, 15.1¢/kWh at 2,000 kWh · bill credit at 1,000 kWh · fixed · 12 months
Go to SPARK ENERGY LLC

Places in ZIP 77554

The Census records Galveston, Jamaica Beach, Tiki Island in ZIP 77554, in Galveston County.

Galveston Jamaica Beach Tiki Island Galveston County Every plan on CenterPoint Every plan on TNMP

Another ZIP

Which counties it is in and which delivery utilities serve them.