15.07¢
per kWh, 2025
[ Utility Board of the City of Key West, F / FL ]
Utility Board of the City of Key West, F electricity rates in Florida
NO RATE CASE ON FILE · DATA 2025
change in average rate, 2024→2025
+7.4%
vs 2024
27,460
residential customers
+12.2%
since 2020
What your bill becomes
Bill today
No change on file
Difference / month · / year
Estimated at Utility Board of the City of Key West, F's average effective residential rate (15.07¢/kWh, EIA, all charges included). Your tariff, fees and taxes differ.
Rate history 2015–2025
| Year | ¢/kWh | Change | Customers |
|---|---|---|---|
| 2015 | 11.91¢ | — | 25,517 |
| 2016 | 12.24¢ | +2.8% | 25,505 |
| 2017 | 12.58¢ | +2.8% | 25,342 |
| 2018 | 12.75¢ | +1.4% | 25,289 |
| 2019 | 12.85¢ | +0.8% | 26,058 |
| 2020 | 13.43¢ | +4.5% | 26,460 |
| 2021 | 13.73¢ | +2.2% | 26,651 |
| 2022 | 18.02¢ | +31.3% | 26,831 |
| 2023 | 14.44¢ | −19.9% | 27,180 |
| 2024 | 14.03¢ | −2.8% | 27,264 |
| 2025 | 15.07¢ | +7.4% | 27,460 |
How this compares
15.21¢
Florida average, 2025
−0.9%
Utility Board of the City of Key West, F vs FL 2025 average
−12.5%
vs US 2025 average
#11
priciest in FL
Serves 1 county in Florida: Monroe. 3 ZIP codes.
Questions
Is Utility Board of the City of Key West, F raising rates in 2026?
No rate case for Utility Board of the City of Key West, F is on file with the Florida Public Service Commission in our tracker. Its average residential rate moved +7.4% from 2024 to 2025. We check the commission docket monthly.
What does Utility Board of the City of Key West, F charge per kWh?
Utility Board of the City of Key West, F's average effective residential rate was 15.07¢ per kWh in 2025 (EIA-861, revenue divided by sales, all charges included). Florida's 2025 average was 15.21¢.
How much have Utility Board of the City of Key West, F rates gone up in five years?
+12.2% between 2020 and 2025, against +27.6% for Florida as a whole over the latest five-year window.
How many customers does Utility Board of the City of Key West, F have in Florida?
27,460 residential customers in 2025, across 1 county including Monroe, according to the EIA-861 survey.
Where do these numbers come from?
Rates and customer counts are from the US Energy Information Administration's annual EIA-861 survey; rate-case facts are from the Florida Public Service Commission docket linked on this page. Nothing here is a utility bill; use it to understand the direction and size of changes.
Sources
- EIA-861 Sales to Ultimate Customers, 2015–2025 (released 2026-10-07)
- EIA-861M monthly state averages through Jul 2026
- NREL utility-by-ZIP lookup (2024)