Arizona · Behind the Meter
Spruce Finance
10.94¢ per kWh, bundled, EIA-861 2025. Average bill $100.93 at 922.5 kWh a month, across 3,606 customers on that row.
Arizona averaged 15.26¢/kWh and $157.15 a month. The United States averaged 17.23¢/kWh and $150.68. State and national figures come from EIA's Average Bill file.
Revenue divided by sales, EIA-861 Sales to Ultimate Customers, 2025, released October 7, 2026. Texas wires utilities come from the Delivery Companies file. The price and bill use bundled service. Customer count: 3,606, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$109.40
10.94¢/kWh × 1,000 kWh. Bundled residential average, EIA-861 2025. The customer charge is already folded into this average, so it stands beside a tariff total rather than being added to it.
Annual history
| Year | ¢/kWh | Avg. bill | Avg. kWh | Customers |
|---|---|---|---|---|
| 2015 | — | — | — | — |
| 2016 | 12.13¢ | $119.38 | 983.9 | 363 |
| 2017 | 11.58¢ | $116.92 | 1,009.7 | 841 |
| 2018 | 12.31¢ | $121.05 | 983.3 | 1,005 |
| 2019 | 12.79¢ | $120.20 | 939.5 | 911 |
| 2020 | 12.85¢ | $118.38 | 921.5 | 1,472 |
| 2021 | 13.02¢ | $123.28 | 947.0 | 2,756 |
| 2022 | 13.34¢ | $130.51 | 978.6 | 2,692 |
| 2023 | 9.81¢ | $98.33 | 1,002.6 | 3,650 |
| 2024 | 10.67¢ | $100.93 | 945.9 | 3,620 |
| 2025 | 10.94¢ | $100.93 | 922.5 | 3,606 |
EIA-861, 2015–2025, using the same service type as the 2025 figure. A blank year means that service was not in the file.
Counties
EIA's 2025 service-territory file does not list counties for this utility.
EIA-861 Service Territory, 2025. A listed county is the county EIA recorded. It does not mean every address in the county is served. Open this utility in the bill calculator · Rate history tool