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Harris County, TX Energy

Electric utilities, power plants and charging stations in Harris County, Texas.

Texas home electricity
15.88¢/kWh
July 2026
Texas regular gas
$3.70/gal
Week of 10/19/2026
EV charging stations
549
2,141 ports
Electric utilities
2
Serving Harris County

Electric utilities serving Harris County

As reported to EIA for 2025. A utility may serve only part of the county. Customers and prices are for its whole Texas service area

Swipe the table sideways to see more columns.

UtilityCustomers in stateHome priceHome bill
Entergy Texas Inc.Investor Owned531,82413.89¢/kWh$172/mo
San Bernard Electric Coop, IncCooperative33,68414.11¢/kWh$177/mo

EV charging in Harris County

549 public stations, DC fast first

All 549

Alternative fuel stations

FuelStations
Ethanol (E85)35
Propane (autogas)34
Compressed natural gas (CNG)9

Power plants in Harris County

11.0 GW of operating capacity

Swipe the table sideways to see more columns.

PlantFuelCapacity
T H WhartonNatural gas1.2 GW
Deer Park Energy CenterNatural gas1.2 GW
Channel Energy Center LLCNatural gas924 MW
Channelview Cogeneration PlantNatural gas918 MW
Pasadena CogenerationNatural gas815 MW
Odyssey Energy Altura Cogen, LLCNatural gas644 MW
HO Clarke GeneratingNatural gas484 MW
Remy Jade Power StationNatural gas484 MW
Greens BayouNatural gas432 MW
ExxonMobil Baytown TurbineNatural gas382 MW
Houston Chemical Complex BattlegroundNatural gas381 MW
NRG THW GT Electric Generating StationNatural gas377 MW
Bayou Cogen PlantNatural gas318 MW
Shell Deer ParkNatural gas274 MW
Friendswood EnergyNatural gas265 MW
Exelon LaPorte Generating StationNatural gas236 MW
Callisto I Energy CenterBattery storage223 MW
ExxonMobil Baytown RefineryNatural gas209 MW
Citadel Battery Storage PlantBattery storage204 MW
Destiny StorageBattery storage200 MW
San Jacinto Steam Electric StationNatural gas176 MW
Liberty Hybrid Solar and Storage ProjectSolar132 MW
ChamonNatural gas121 MW
Sjrr (Lig)Natural gas100 MW
Teco CHP-1Natural gas98.0 MW
Texas PetrochemicalsNatural gas35.0 MW
NewppNatural gas30.0 MW
Enterprise Products OperatingNatural gas20.7 MW
Rentech Nitrogen Pasadena CogenerationOther15.4 MW
HEBHoustonDistributionCenterNatural gas12.8 MW
Crosby Clean Energy Center (BESS)Battery storage12.0 MW
Spencer Clean Energy Center (BESS)Battery storage12.0 MW
NASA Johnson Space Center CHPNatural gas11.2 MW
Crockett BESSBattery storage10.0 MW
Bess TX Top Gear - BSHOU002Battery storage10.0 MW
Bess TX Panda - BSHOU004Battery storage10.0 MW
Regis Hidden ValleyBattery storage9.9 MW
Regis Gears HarrisBattery storage9.9 MW
ClaraPetroleum9.0 MW
CuttenPetroleum9.0 MW
SouthwickPetroleum9.0 MW
Houston PlantOther7.5 MW
Rice UniversityNatural gas6.9 MW
The Methodist Hospital, Gas TurbineNatural gas5.0 MW
Prsi FCC GeneratorPetroleum4.7 MW
Westhollow Technology CenterNatural gas3.7 MW
RavenChemNatural gas3.2 MW
TX Pasadena 10585 Red Bluff Road SolarSolar2.4 MW
OthernfbwaNatural gas2.4 MW
TX Houston 7080 Express LaneSolar1.9 MW
Buc00040Natural gas1.6 MW
HEBSnackPlantNatural gas1.6 MW
Wal194Natural gas1.2 MW
Wal522Natural gas1.2 MW
Wal744Natural gas1.2 MW
Wal752Natural gas1.2 MW
Wal768Natural gas1.2 MW
Wal772Natural gas1.2 MW
Wal849Natural gas1.2 MW
Wal1040Natural gas1.2 MW

Electricity rates and gas prices are state or regional averages. Utility service areas come from EIA Form 861 and are listed by county, so a utility listed here may not serve every address in the county.

Frequently asked questions

What electric company serves Harris County?
Entergy Texas Inc., San Bernard Electric Coop, Inc report serving Harris County to EIA. Check your bill or address with the utility to confirm which one serves you.
How many EV charging stations are in Harris County?
There are 549 public EV charging stations in Harris County with 2,141 ports, 126 of them with DC fast charging.
Are there power plants in Harris County?
Yes. Harris County has 60 operating power plants with 11.0 GW of capacity. The largest is T H Wharton (1.2 GW, natural gas).