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

Electricity in ZIP 78027

ZIP 78027 is in Kendall County, where EIA-861 records only Bandera Electric Coop, Inc, City of Boerne, Central Texas Elec Coop, Inc, Pedernales Electric Coop, Inc and 1 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

  • Kendall County
    • Bandera Electric Coop, Inc · co-op, municipal or outside the competitive market: no retailer choice
    • City of Boerne · co-op, municipal or outside the competitive market: no retailer choice
    • Central Texas Elec 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 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 1,000 kWh on each zone here

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

Places in ZIP 78027

The Census records no city or town in ZIP 78027; it is in Kendall County. The fuller page for this ZIP is Electricity in Kendall County.

Kendall 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.