City of Williston - (FL)
Municipal electric utility · Florida · #2,179 of 3,199 U.S. utilities by customers · EIA utility #20735
City of Williston - (FL) is a municipal electric utility serving 1,711 customers in Florida. In 2025 it sold 29.1 gigawatt-hours of electricity for $5.07M in revenue, an average realized rate of 17.39¢ per kWh across all customer classes and — per kWh for residential customers. Its reported service territory covers 1 counties.
Customers, sales and rates by customer class (2025)
| Class | Customers | Sales (GWh) | Revenue | Avg realized rate | Share of sales |
|---|---|---|---|---|---|
| Total | 1,711 | 29.1 | $5.07M | 17.39¢ |
Average realized rate = revenue divided by sales as reported on EIA Form 861. It blends fixed charges, demand charges and riders into one per-kWh figure; it is not the utility's tariff rate. Estimated residential bill assumes the average residential customer's actual 2025 usage (— kWh/month).
This utility files the EIA-861S short form, which reports totals only - no breakdown by customer class is published for it.
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 1,755 | 32.7 | $3.66M | — |
| 2022 | 1,595 | 36.6 | $4.62M | — |
| 2023 | 1,759 | 37.6 | $4.44M | — |
| 2024 | 1,764 | 36.5 | $4.45M | — |
| 2025 | 1,711 | 29.1 | $5.07M | — |
Counties served
Levy, FL
Other large utilities in Florida
- Florida Power & Light Co - 6,013,740 customers, residential 14.62¢
- Duke Energy Florida, LLC - 2,037,985 customers, residential 18.36¢
- Tampa Electric Co - 861,413 customers, residential 17.32¢
- JEA - 540,950 customers, residential 13.84¢
- Orlando Utilities Comm - 288,492 customers, residential 13.22¢
- Lee County Electric Coop, Inc - (FL) - 267,019 customers, residential 14.20¢
- Sumter Electric Coop, Inc - 264,730 customers, residential 14.98¢
- Withlacoochee River Elec Coop - 255,506 customers, residential 13.70¢
All Florida utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #20735 in the EIA frame.