City of Winfield - (KS)
Municipal electric utility · Kansas · #1,289 of 3,199 U.S. utilities by customers · EIA utility #20813
City of Winfield - (KS) is a municipal electric utility serving 7,572 customers in Kansas. In 2025 it sold 205 gigawatt-hours of electricity for $21.73M in revenue, an average realized rate of 10.59¢ per kWh across all customer classes and 13.52¢ per kWh for residential customers. Its reported service territory covers 1 counties. EIA records its activities as: generation, transmission, distribution, bundled.
Customers, sales and rates by customer class (2025)
| Class | Customers | Sales (GWh) | Revenue | Avg realized rate | Share of sales |
|---|---|---|---|---|---|
| Residential | 6,299 | 61.6 | $8.33M | 13.52¢ | |
| Commercial | 1,250 | 70.2 | $7.75M | 11.03¢ | |
| Industrial | 23 | 73.5 | $5.66M | 7.71¢ | |
| Total | 7,572 | 205 | $21.73M | 10.59¢ |
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 (815 kWh/month).
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 7,384 | 303 | $26.56M | 13.79¢ |
| 2022 | 7,288 | 272 | $31.56M | 18.55¢ |
| 2023 | 7,589 | 236 | $23.85M | 14.19¢ |
| 2024 | 7,551 | 218 | $23.01M | 13.82¢ |
| 2025 | 7,572 | 205 | $21.73M | 13.52¢ |
Energy supply (2025)
Net generation: 13.6 GWh
Wholesale power purchased: 226 GWh
Winter peak demand: 35 MW
Energy losses: 14.4% of energy handled
Meters & rooftop solar (2025)
Smart (AMI) meters: 99.9% of 7,572 meters
Counties served
Cowley, KS
Other large utilities in Kansas
- Evergy Kansas Central, Inc - 399,379 customers, residential 14.56¢
- Evergy Kansas South, Inc - 349,942 customers, residential 14.54¢
- City of Kansas City - (KS) - 69,092 customers, residential 14.93¢
- Midwest Energy Inc - (KS) - 50,200 customers, residential 12.01¢
- Wheatland Electric Coop, Inc - 32,395 customers, residential 15.01¢
- Prairie Land Electric Coop Inc - 24,538 customers, residential 14.79¢
- Victory Electric Coop Assn Inc - 20,569 customers, residential 12.35¢
- FreeState Electric Coop - 19,144 customers, residential 17.84¢
All Kansas utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #20813 in the EIA frame.