City of Harriman - (TN)
Municipal electric utility · Tennessee · #1,066 of 3,199 U.S. utilities by customers · EIA utility #8147
City of Harriman - (TN) is a municipal electric utility serving 11,377 customers in Tennessee. In 2025 it sold 256 gigawatt-hours of electricity for $31.56M in revenue, an average realized rate of 12.31¢ per kWh across all customer classes and 14.04¢ per kWh for residential customers. Its reported service territory covers 2 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 | 9,375 | 129 | $18.15M | 14.04¢ | |
| Commercial | 2,001 | 65.7 | $10.31M | 15.71¢ | |
| Industrial | 1 | 61.5 | $3.09M | 5.03¢ | |
| Total | 11,377 | 256 | $31.56M | 12.31¢ |
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 (1,149 kWh/month).
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 11,072 | 189 | $24.74M | 12.60¢ |
| 2022 | 11,138 | 203 | $27.81M | 13.76¢ |
| 2023 | 11,218 | 252 | $28.93M | 13.53¢ |
| 2024 | 11,322 | 256 | $29.57M | 13.44¢ |
| 2025 | 11,377 | 256 | $31.56M | 14.04¢ |
Energy supply (2025)
Net generation: 0.0 GWh
Wholesale power purchased: 269 GWh
Winter peak demand: 55 MW
Energy losses: 4.8% of energy handled
Meters & rooftop solar (2025)
Smart (AMI) meters: 100.0% of 11,377 meters
Counties served
Morgan, TNRoane, TN
Other large utilities in Tennessee
- Nashville Electric Service - 470,927 customers, residential 14.04¢
- City of Memphis - (TN) - 429,095 customers, residential 13.24¢
- Middle Tennessee E M C - 348,660 customers, residential 12.47¢
- Knoxville Utilities Board - 222,350 customers, residential 13.83¢
- City of Chattanooga - (TN) - 202,061 customers, residential 12.92¢
- Volunteer Electric Coop - 129,770 customers, residential 13.08¢
- Cumberland Elec Member Corp - 113,734 customers, residential 13.76¢
- City of Clarksville - (TN) - 86,998 customers, residential 13.67¢
All Tennessee utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #8147 in the EIA frame.