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

Electricity in ZIP 79088

ZIP 79088 is in Swisher County and Briscoe County and Castro County, and the cheapest plan at 500 kWh a month on AEP Texas North there is Companion Energy Companion Pro + Perks 3 at 10.1¢/kWh (9.7¢/kWh at 1,000 kWh, 9.6¢/kWh at 2,000 kWh), as listed on Power to Choose on 2026-11-14.

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Who delivers here

  • Swisher County
    • Lighthouse 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
    • City of Tulia · co-op, municipal or outside the competitive market: no retailer choice
  • Briscoe County
    • Lighthouse 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
    • AEP Texas North · competitive delivery utility: you choose the retailer
  • 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

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. Companion Energy · Companion Pro + Perks 3 on AEP Texas North
    10.1¢/kWh at 500 kWh
    9.7¢/kWh at 1,000 kWh, 9.6¢/kWh at 2,000 kWh · fixed · 3 months
    Go to Companion Energy
  2. 2. FRONTIER UTILITIES · Frontier Power Saver 3 on AEP Texas North
    10.1¢/kWh at 500 kWh
    9.7¢/kWh at 1,000 kWh, 9.6¢/kWh at 2,000 kWh · fixed · 3 months
    Go to FRONTIER UTILITIES
  3. 3. GEXA ENERGY · Gexa Eco Choice 3 on AEP Texas North
    10.1¢/kWh at 500 kWh
    9.7¢/kWh at 1,000 kWh, 9.6¢/kWh at 2,000 kWh · fixed · 3 months
    Go to GEXA ENERGY
  4. 4. Energy Texas · No Bull 6 on AEP Texas North
    10.1¢/kWh at 500 kWh
    10.2¢/kWh at 1,000 kWh, 10.3¢/kWh at 2,000 kWh · fixed · 6 months
    Go to Energy Texas
  5. 5. RHYTHM · Digital Choice 6 on AEP Texas North
    10.1¢/kWh at 500 kWh
    10.2¢/kWh at 1,000 kWh, 10.3¢/kWh at 2,000 kWh · fixed · 6 months
    Go to RHYTHM

Places in ZIP 79088

The Census records Tulia in ZIP 79088, in Swisher County and Briscoe County and Castro 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.