City of Milan - (TN)
Municipal electric utility · Tennessee · #1,222 of 3,199 U.S. utilities by customers · EIA utility #12532
City of Milan - (TN) is a municipal electric utility serving 8,549 customers in Tennessee. In 2025 it sold 182 gigawatt-hours of electricity for $23.72M in revenue, an average realized rate of 13.01¢ per kWh across all customer classes and 13.04¢ per kWh for residential customers. Its reported service territory covers 3 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 | 6,908 | 104 | $13.51M | 13.04¢ | |
| Commercial | 1,639 | 62.5 | $8.57M | 13.71¢ | |
| Industrial | 2 | 16.2 | $1.64M | 10.13¢ | |
| Total | 8,549 | 182 | $23.72M | 13.01¢ |
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 (1,250 kWh/month).
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 8,334 | 177 | $18.70M | 10.71¢ |
| 2022 | 8,389 | 183 | $21.49M | 11.93¢ |
| 2023 | 8,390 | 175 | $20.29M | 11.83¢ |
| 2024 | 8,534 | 180 | $21.35M | 12.09¢ |
| 2025 | 8,549 | 182 | $23.72M | 13.04¢ |
Reliability (2025)
Average outage time (SAIDI): 12,532 minutes per customer per year
Average outages (SAIFI): 1.20 per customer
Average restoration time (CAIDI): 10,443 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: 192 GWh
Winter peak demand: 46 MW
Energy losses: 5.2% of energy handled
Meters & rooftop solar (2025)
Smart (AMI) meters: 100.0% of 8,549 meters
Counties served
Carroll, TNGibson, TNMadison, 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 #12532 in the EIA frame.