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

Electricity in ZIP 78623

ZIP 78623 is in Comal County and Hays County, where EIA-861 records only Guadalupe Valley Elec Coop Inc, City of New Braunfels - (TX), Pedernales Electric Coop, Inc, City of San Antonio - (TX) and 2 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

  • Comal County
    • Guadalupe Valley Elec Coop Inc · co-op, municipal or outside the competitive market: no retailer choice
    • City of New Braunfels - (TX) · 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
    • City of San Antonio - (TX) · co-op, municipal or outside the competitive market: no retailer choice
  • Hays County
    • Bluebonnet 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
    • City of San Marcos - (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 1,000 kWh on each zone here

No competitive delivery utility is recorded in Comal County and Hays County, so there is no retail choice to rank.

Places in ZIP 78623

The Census records Canyon Lake in ZIP 78623, in Comal County and Hays County.

Canyon LakeComal CountyHays 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.