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

Electricity in ZIP 79043

ZIP 79043 is in Castro County and Lamb County and Hale County, where EIA-861 records only Bailey County Elec Coop Assn, Deaf Smith Electric Coop, Inc, Lamb County Electric Coop, Inc, Southwestern Public Service Co and 3 more: none is a delivery utility Power to Choose ranks plans for, so there is no retail plan to rank here.

Rank at500 kWh1,000 kWh2,000 kWh

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Who delivers here

  • Castro County
    • Bailey County Elec Coop Assn · co-op, municipal or outside the competitive market: no retailer choice
    • Deaf Smith Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Lamb County Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Southwestern Public Service Co · co-op, municipal or outside the competitive market: no retailer choice
    • Swisher Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
  • Lamb County
    • Bailey County Elec Coop Assn · co-op, municipal or outside the competitive market: no retailer choice
    • Lamb County Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • South Plains Electric Coop Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Southwestern Public Service Co · co-op, municipal or outside the competitive market: no retailer choice
  • Hale County
    • Lamb County Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Lighthouse Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • South Plains Electric Coop Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Southwestern Public Service Co · co-op, municipal or outside the competitive market: no retailer choice
    • Swisher Electric Coop, 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

No competitive delivery utility is recorded in Castro County and Lamb County and Hale County, so there is no retail choice to rank.

Places in ZIP 79043

The Census records Hart in ZIP 79043, in Castro County and Lamb County and Hale County.

HartCastro CountyLamb CountyHale County

Another ZIP

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

Says which counties the ZIP is in and which delivery utilities serve them, from the Census and EIA-861. Which one serves your address is on your bill.