Tombigbee Electric Power Assn
Cooperative electric utility · Mississippi · #380 of 3,199 U.S. utilities by customers · EIA utility #19007
Tombigbee Electric Power Assn is a cooperative electric utility serving 45,945 customers in Mississippi. In 2025 it sold 1,104 gigawatt-hours of electricity for $138.20M in revenue, an average realized rate of 12.52¢ per kWh across all customer classes and 13.03¢ per kWh for residential customers. Its reported service territory covers 4 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 | 37,347 | 574 | $74.85M | 13.03¢ | |
| Commercial | 8,580 | 324 | $46.20M | 14.28¢ | |
| Industrial | 18 | 206 | $17.15M | 8.33¢ | |
| Total | 45,945 | 1,104 | $138.20M | 12.52¢ |
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 (1,281 kWh/month).
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 44,911 | 1,111 | $115.73M | 10.91¢ |
| 2022 | 45,120 | 1,116 | $129.14M | 12.09¢ |
| 2023 | 45,444 | 1,068 | $121.12M | 11.91¢ |
| 2024 | 45,859 | 1,104 | $129.31M | 12.23¢ |
| 2025 | 45,945 | 1,104 | $138.20M | 13.03¢ |
Energy supply (2025)
Net generation: 0.0 GWh
Wholesale power purchased: 1,174 GWh
Winter peak demand: 275 MW
Energy losses: 5.9% of energy handled
Meters & rooftop solar (2025)
Smart (AMI) meters: 100.0% of 45,945 meters
Counties served
Itawamba, MSLee, MSPontotoc, MSPrentiss, 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¢
- Dixie Electric Power Assn - (MS) - 41,654 customers, residential 13.90¢
All Mississippi utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #19007 in the EIA frame.