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

Electricity in ZIP 78880

ZIP 78880 is in Edwards County and Real County, where EIA-861 records AEP Texas Central and AEP Texas North beside 6 utilities whose customers cannot choose a retailer; the delivery utility on your bill decides which applies. Cheapest at 2,000 kWh: AEP Texas Central: Ranchero Power No Contract Advantage at 8.2¢/kWh; AEP Texas North: JUST ENERGY Sustainable Living Bundle - 3 at 9.1¢/kWh, as listed on Power to Choose on 2026-11-14.

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Who delivers here

  • Edwards County
    • AEP Texas Central · competitive delivery utility: you choose the retailer
    • Medina Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Pedernales Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Rio Grande Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Southwest Texas Elec Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • AEP Texas North · competitive delivery utility: you choose the retailer
  • Real County
    • Bandera Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • AEP Texas Central · competitive delivery utility: you choose the retailer
    • Central Texas Elec Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Medina Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • Pedernales 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 2,000 kWh on each zone here

  1. 1. Ranchero Power · No Contract Advantage on AEP Texas Central
    8.2¢/kWh at 2,000 kWh
    9.5¢/kWh at 500 kWh, 8.6¢/kWh at 1,000 kWh · variable · 1 months
    Go to Ranchero Power
  2. 2. SOUTHERN FEDERAL POWER LLC · Variable Advantage on AEP Texas Central
    8.2¢/kWh at 2,000 kWh
    9.5¢/kWh at 500 kWh, 8.6¢/kWh at 1,000 kWh · variable · 1 months
    Go to SOUTHERN FEDERAL POWER LLC
  3. 3. INFUSE ENERGY · PTC Infusion Flex on AEP Texas Central
    8.9¢/kWh at 2,000 kWh
    10.2¢/kWh at 500 kWh, 9.3¢/kWh at 1,000 kWh · variable · 1 months
    Go to INFUSE ENERGY
  4. 4. REVOLUTION ENERGY LLC · Liberty Bell Flex on AEP Texas Central
    9.0¢/kWh at 2,000 kWh
    10.0¢/kWh at 500 kWh, 9.3¢/kWh at 1,000 kWh · variable · 1 months
    Go to REVOLUTION ENERGY LLC
  5. 5. REVOLUTION ENERGY LLC · Stars and Stripes Flex on AEP Texas Central
    9.0¢/kWh at 2,000 kWh
    10.1¢/kWh at 500 kWh, 9.3¢/kWh at 1,000 kWh · variable · 1 months
    Go to REVOLUTION ENERGY LLC
  6. 1. JUST ENERGY · Sustainable Living Bundle - 3 on AEP Texas North
    9.1¢/kWh at 2,000 kWh
    10.3¢/kWh at 500 kWh, 9.5¢/kWh at 1,000 kWh · fixed · 3 months
    Go to JUST ENERGY
  7. 2. SMARTENERGY HOLDINGS LLC · SmartGreen 3 on AEP Texas North
    9.1¢/kWh at 2,000 kWh
    10.3¢/kWh at 500 kWh, 9.5¢/kWh at 1,000 kWh · fixed · 3 months
    Go to SMARTENERGY HOLDINGS LLC
  8. 3. JUST ENERGY · Sustainable Days Bundle - 3 on AEP Texas North
    9.2¢/kWh at 2,000 kWh
    10.3¢/kWh at 500 kWh, 9.5¢/kWh at 1,000 kWh · fixed · 3 months
    Go to JUST ENERGY
  9. 4. AMIGO ENERGY · Sustainable Lifestyle - 3 on AEP Texas North
    9.2¢/kWh at 2,000 kWh
    10.4¢/kWh at 500 kWh, 9.6¢/kWh at 1,000 kWh · fixed · 3 months
    Go to AMIGO ENERGY
  10. 5. AMIGO ENERGY · Sustainable Simply Days - 3 on AEP Texas North
    9.2¢/kWh at 2,000 kWh
    10.3¢/kWh at 500 kWh, 9.6¢/kWh at 1,000 kWh · fixed · 3 months
    Go to AMIGO ENERGY

Places in ZIP 78880

The Census records Rocksprings in ZIP 78880, in Edwards County and Real 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.