Florida · Cooperative
Florida Keys El Coop Assn, Inc
13.91¢ per kWh, bundled, EIA-861 2025. Average bill $184.41 at 1,325.7 kWh a month, across 29,098 customers on that row.
Florida averaged 15.21¢/kWh and $167.86 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: 29,098, the largest residential count across service types.
Estimate a bill
The figure below is this utility's 2025 EIA residential average.
2025 EIA average
$139.10
13.91¢/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 | 11.29¢ | $145.99 | 1,293.2 | 26,792 |
| 2016 | 10.42¢ | $130.81 | 1,254.9 | 27,017 |
| 2017 | 11.01¢ | $136.74 | 1,242.2 | 27,034 |
| 2018 | 11.57¢ | $144.98 | 1,252.9 | 26,796 |
| 2019 | 11.59¢ | $150.50 | 1,298.8 | 27,090 |
| 2020 | 11.22¢ | $152.90 | 1,362.9 | 27,407 |
| 2021 | 12.06¢ | $160.39 | 1,330.2 | 27,772 |
| 2022 | 14.33¢ | $194.29 | 1,355.7 | 28,179 |
| 2023 | 12.54¢ | $170.37 | 1,358.5 | 28,545 |
| 2024 | 12.94¢ | $173.62 | 1,341.5 | 28,815 |
| 2025 | 13.91¢ | $184.41 | 1,325.7 | 29,098 |
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
Monroe.
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