City of Gallatin - (TN)
Municipal electric utility · Tennessee · #572 of 3,199 U.S. utilities by customers · EIA utility #6923
City of Gallatin - (TN) is a municipal electric utility serving 27,525 customers in Tennessee. In 2025 it sold 816 gigawatt-hours of electricity for $87.05M in revenue, an average realized rate of 10.67¢ per kWh across all customer classes and 12.79¢ 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 | 23,744 | 305 | $39.02M | 12.79¢ | |
| Commercial | 3,768 | 303 | $35.24M | 11.61¢ | |
| Industrial | 13 | 207 | $12.78M | 6.17¢ | |
| Total | 27,525 | 816 | $87.05M | 10.67¢ |
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 (1,071 kWh/month).
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 23,234 | 779 | $64.89M | 10.39¢ |
| 2022 | 24,519 | 796 | $75.81M | 11.53¢ |
| 2023 | 25,326 | 771 | $72.02M | 11.33¢ |
| 2024 | 26,963 | 796 | $78.19M | 11.78¢ |
| 2025 | 27,525 | 816 | $87.05M | 12.79¢ |
Reliability (2025)
Average outage time (SAIDI): 49 minutes per customer per year
Average outages (SAIFI): 0.53 per customer
Average restoration time (CAIDI): 93 minutes
As reported for Tennessee under the IEEE standard, with major event days included where the standard reports them. Lower is better; see the reliability rankings.
Energy supply (2025)
Net generation: 0.0 GWh
Wholesale power purchased: 851 GWh
Winter peak demand: 157 MW
Energy losses: 4.1% of energy handled
Meters & rooftop solar (2025)
Smart (AMI) meters: 93.6% of 27,525 meters
Counties served
Sumner, 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 #6923 in the EIA frame.