Arizona electricity rates
- Average bill
- $157.15
- All-in price
- 15.26¢
- Average use
- 1,030.0 kWh
- Customers
- 3,203,578
EIA-861 Average Bill, residential, 2025, released October 7, 2026. July 2026 residential price in Table 5.6.A was 15.38¢/kWh. July 2025 was 15.34¢/kWh. Table retrieved October 10, 2026.
Bundled and energy utilities
Larger utilities, sorted by the 2025 all-in price of the primary service. Delivery-only utilities are in the next section.
| Utility | Service | ¢/kWh | Bill | Customers |
|---|---|---|---|---|
| Mohave Electric Cooperative, Inc. | Bundled | 11.27¢ | $102.87 | 41,741 |
| Tesla Inc. | Bundled | 12.80¢ | $116.27 | 24,121 |
| Navopache Electric Coop, Inc | Bundled | 13.48¢ | $80.75 | 40,795 |
| Salt River Project | Bundled | 13.98¢ | $159.71 | 1,074,095 |
| Electrical Dist No3 Pinal County | Bundled | 14.02¢ | $162.35 | 32,951 |
| Trico Electric Cooperative Inc | Bundled | 14.26¢ | $131.40 | 53,721 |
| Sunrun Inc. | Bundled | 14.36¢ | $151.74 | 35,103 |
| Sulphur Springs Valley E C Inc | Bundled | 14.61¢ | $107.04 | 46,398 |
| Tucson Electric Power Co | Bundled | 14.88¢ | $116.62 | 416,268 |
| USBIA-San Carlos Project | Bundled | 16.37¢ | $141.57 | 12,018 |
| Navajo Tribal Utility Authority | Bundled | 16.54¢ | $80.93 | 26,978 |
| UNS Electric, Inc | Bundled | 16.99¢ | $144.18 | 95,288 |
| Arizona Public Service Co | Bundled | 17.03¢ | $164.54 | 1,287,097 |
| City of Mesa - (AZ) | Bundled | 20.56¢ | $169.04 | 15,507 |
Lowest in this list: Mohave Electric Cooperative, Inc. at 11.27¢/kWh. Highest: City of Mesa - (AZ) at 20.56¢/kWh.
Delivery-only utilities
Delivery charges reported to EIA. In Texas, this is the wires utility, separate from the retail plan.
No delivery-only utility in this state is in the ranking above.
EIA state adjustment
Form EIA-861 includes a balancing row for Arizona, utility number 99999. The sales file names that row Adjustment 2025. It is not a company, the ownership field is blank, and the service-territory file lists no counties. The bundled figure on that row is 12.77¢/kWh, $178.60 a month, at 1,398.7 kWh, across 26,929 customers. Read the adjustment row.
Smaller utilities (18)
Listed for reference and left out of the rankings above. Most serve fewer than 10,000 residential customers.
- SunPower Capital, LLC
- Electrical Dist No2 Pinal County
- Spruce Finance
- Dixie Escalante R E A, Inc
- Gila River Indian Utility Authority (GRICUA)
- Palmetto Solar, LLC
- Morenci Water and Electric
- Garkane Energy Coop, Inc
- EverBright, LLC
- Ajo Improvement Co
- Ak-Chin Electric Utility Authority
- Ahana Renewables, LLC
- Constellation Solar Holding, LLC
- Electrical Dist No8 Maricopa
- Greenbacker Renewable Energy Corporation
- Sunnova
- TerraForm US Energy Services, LLC
- WAPA-- Western Area Power Administration