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

Electricity in ZIP 78050

ZIP 78050 is in Atascosa County, and the cheapest plan at 500 kWh a month on AEP Texas Central there is Ranchero Power No Contract Advantage at 9.5¢/kWh (8.6¢/kWh at 1,000 kWh, 8.2¢/kWh at 2,000 kWh), as listed on Power to Choose on 2026-11-14.

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Who delivers here

  • Atascosa County
    • AEP Texas Central · competitive delivery utility: you choose the retailer
    • Karnes Electric 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
    • City of San Antonio - (TX) · 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 500 kWh on each zone here

  1. 1. Ranchero Power · No Contract Advantage on AEP Texas Central
    9.5¢/kWh at 500 kWh
    8.6¢/kWh at 1,000 kWh, 8.2¢/kWh at 2,000 kWh · variable · 1 months
    Go to Ranchero Power
  2. 2. SOUTHERN FEDERAL POWER LLC · Variable Advantage on AEP Texas Central
    9.5¢/kWh at 500 kWh
    8.6¢/kWh at 1,000 kWh, 8.2¢/kWh at 2,000 kWh · variable · 1 months
    Go to SOUTHERN FEDERAL POWER LLC
  3. 3. Octopus Energy · Octo Simple 3 on AEP Texas Central
    9.5¢/kWh at 500 kWh
    9.7¢/kWh at 1,000 kWh, 9.8¢/kWh at 2,000 kWh · fixed · 3 months
    Go to Octopus Energy
  4. 4. INFUSE ENERGY · Essential Infusion Flex on AEP Texas Central
    9.9¢/kWh at 500 kWh
    9.3¢/kWh at 1,000 kWh, 9.1¢/kWh at 2,000 kWh · variable · 1 months
    Go to INFUSE ENERGY
  5. 5. Companion Energy · Companion Pro + Perks 3 on AEP Texas Central
    9.9¢/kWh at 500 kWh
    9.5¢/kWh at 1,000 kWh, 9.4¢/kWh at 2,000 kWh · fixed · 3 months
    Go to Companion Energy

Places in ZIP 78050

The Census records Leming in ZIP 78050, in Atascosa County. The fuller page for this ZIP is Electricity in Leming.

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.