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

Electricity in ZIP 78043

ZIP 78043 is in Webb County, and the cheapest plan at 2,000 kWh a month on AEP Texas Central there is Ranchero Power No Contract Advantage at 8.2¢/kWh (9.5¢/kWh at 500 kWh, 8.6¢/kWh at 1,000 kWh), as listed on Power to Choose on 2026-11-14.

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Who delivers here

  • Webb 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
    • Rio Grande 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

Places in ZIP 78043

The Census records Laredo, Colorado Acres, La Coma, Pueblo Nuevo, Laredo Ranchettes, Tanquecitos South Acres, Los Veteranos I, Las Pilas, Hillside Acres, Las Haciendas, Los Arcos, Los Centenarios, Los Fresnos (Webb County), Los Nopalitos, San Carlos I, Laredo Ranchettes West, San Carlos II, Tanquecitos South Acres II, Ranchitos East, Los Altos in ZIP 78043, in Webb County. The fuller page for this ZIP is Electricity in Laredo.

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.