California · Community Choice Aggregator
Sonoma Clean Power Authority
12.36¢ per kWh, energy only, EIA-861 2025. Average bill $50.61 at 409.4 kWh a month, across 202,434 customers on that row.
California averaged 31.35¢/kWh and $154.73 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 energy only service. Customer count: 202,434, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$123.60
12.36¢/kWh × 1,000 kWh. Energy only 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 | 7.14¢ | $37.38 | 523.9 | 155,985 |
| 2016 | 6.89¢ | $35.81 | 519.9 | 169,659 |
| 2017 | 6.64¢ | $35.12 | 529.0 | 183,547 |
| 2018 | 6.58¢ | $33.27 | 505.3 | 191,168 |
| 2019 | 7.26¢ | $35.85 | 493.9 | 192,655 |
| 2020 | 8.80¢ | $47.09 | 534.8 | 196,625 |
| 2021 | 8.04¢ | $38.85 | 483.1 | 196,306 |
| 2022 | 11.15¢ | $50.94 | 457.0 | 197,960 |
| 2023 | 13.10¢ | $57.46 | 438.7 | 198,355 |
| 2024 | 13.04¢ | $56.22 | 431.2 | 199,002 |
| 2025 | 12.36¢ | $50.61 | 409.4 | 202,434 |
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