Louisville Electric System
Municipal electric utility · Mississippi · #1,787 of 3,199 U.S. utilities by customers · EIA utility #11247
Louisville Electric System is a municipal electric utility serving 3,448 customers in Mississippi. In 2025 it sold 124 gigawatt-hours of electricity for $12.73M in revenue, an average realized rate of 10.24¢ per kWh across all customer classes and 11.50¢ per kWh for residential customers. Its reported service territory covers 1 counties. EIA records its activities as: distribution.
Customers, sales and rates by customer class (2025)
| Class | Customers | Sales (GWh) | Revenue | Avg realized rate | Share of sales |
|---|---|---|---|---|---|
| Residential | 2,447 | 30.1 | $3.46M | 11.50¢ | |
| Commercial | 998 | 49.9 | $6.12M | 12.26¢ | |
| Industrial | 3 | 44.3 | $3.15M | 7.11¢ | |
| Total | 3,448 | 124 | $12.73M | 10.24¢ |
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 (1,024 kWh/month).
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 3,453 | 126 | $10.61M | 10.05¢ |
| 2022 | 3,466 | 127 | $12.08M | 11.19¢ |
| 2023 | 3,456 | 128 | $11.96M | 10.83¢ |
| 2024 | 3,462 | 127 | $12.27M | 10.89¢ |
| 2025 | 3,448 | 124 | $12.73M | 11.50¢ |
Energy supply (2025)
Net generation: 0.0 GWh
Wholesale power purchased: 132 GWh
Winter peak demand: 21 MW
Energy losses: 5.5% of energy handled
Meters & rooftop solar (2025)
Smart (AMI) meters: 100.0% of 3,448 meters
Counties served
Winston, MS
Other large utilities in Mississippi
- Entergy Mississippi LLC - 458,925 customers, residential 13.86¢
- Mississippi Power Co - 193,135 customers, residential 15.69¢
- Coast Electric Power Assn - (MS) - 91,721 customers, residential 14.01¢
- Singing River Elec Cooperative - 81,787 customers, residential 13.54¢
- Southern Pine Electric Cooperative - 71,243 customers, residential 14.47¢
- Pearl River Valley El Pwr Assn - 54,457 customers, residential 15.58¢
- 4-County Electric Power Assn - 51,748 customers, residential 13.68¢
- Tombigbee Electric Power Assn - 45,945 customers, residential 13.03¢
All Mississippi utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #11247 in the EIA frame.