Arizona electric utilities

Residential electricity data by utility in Arizona

These 3 provider pages passed our first-publication quality rules: finalized 2024 EIA data, bundled residential service, observed data, at least 100,000 customers, and a reported service territory.

Arizona Public Service Co Investor Owned · EIA 803 16.45¢/kWh 1,256,120 residential customers Salt River Project Political Subdivision · EIA 16572 13.46¢/kWh 1,053,407 residential customers Tucson Electric Power Co Investor Owned · EIA 24211 15.63¢/kWh 412,747 residential customers

Important

Provider averages are historical—not tariff sheets.

EIA annual provider averages are useful for understanding reported residential revenue and sales. Actual customer bills depend on the current tariff and other bill components. For newer statewide context, see the Arizona electricity-rate page.