Oklahoma · Cooperative
Kay Electric Coop
14.82¢ per kWh, bundled, EIA-861 2025. Average bill $150.17 at 1,013.1 kWh a month, across 4,389 customers on that row.
Oklahoma averaged 13.21¢/kWh and $140.52 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: 4,389, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$148.20
14.82¢/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 | 12.16¢ | $122.95 | 1,011.0 | 4,280 |
| 2016 | 12.38¢ | $124.18 | 1,003.1 | 4,270 |
| 2017 | 12.73¢ | $119.86 | 941.2 | 4,278 |
| 2018 | 12.07¢ | $129.29 | 1,071.4 | 4,290 |
| 2019 | 12.51¢ | $128.78 | 1,029.6 | 4,278 |
| 2020 | 12.55¢ | $126.54 | 1,008.7 | 4,272 |
| 2021 | 12.90¢ | $132.97 | 1,031.1 | 4,296 |
| 2022 | 13.74¢ | $148.91 | 1,084.1 | 4,323 |
| 2023 | 13.03¢ | $131.65 | 1,010.0 | 4,353 |
| 2024 | 14.13¢ | $142.21 | 1,006.7 | 4,371 |
| 2025 | 14.82¢ | $150.17 | 1,013.1 | 4,389 |
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
Garfield, Grant, Kay, Noble, Osage.
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