City of Unionville - (MO)
Municipal electric utility · Missouri · #2,413 of 3,199 U.S. utilities by customers · EIA utility #19474
City of Unionville - (MO) is a municipal electric utility serving 1,155 customers in Missouri. In 2025 it sold 16.4 gigawatt-hours of electricity for $2.20M in revenue, an average realized rate of 13.46¢ per kWh across all customer classes and — per kWh for residential customers. Its reported service territory covers 1 counties.
Customers, sales and rates by customer class (2025)
| Class | Customers | Sales (GWh) | Revenue | Avg realized rate | Share of sales |
|---|---|---|---|---|---|
| Total | 1,155 | 16.4 | $2.20M | 13.46¢ |
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 (— kWh/month).
This utility files the EIA-861S short form, which reports totals only - no breakdown by customer class is published for it.
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 1,489 | 17.6 | $2.34M | — |
| 2022 | 1,515 | 17.1 | $2.35M | — |
| 2023 | 1,158 | 16.5 | $2.30M | — |
| 2024 | 1,153 | 16.1 | $2.24M | — |
| 2025 | 1,155 | 16.4 | $2.20M | — |
Meters & rooftop solar (2025)
Smart (AMI) meters: 100.0% of 1,155 meters
Counties served
Putnam, MO
Other large utilities in Missouri
- Union Electric Co - (MO) - 1,271,896 customers, residential 13.26¢
- Evergy Metro - 590,440 customers, residential 13.41¢
- Evergy Missouri West - 349,970 customers, residential 12.10¢
- Empire District Electric Co - 190,255 customers, residential 14.67¢
- City Utilities of Springfield - (MO) - 122,487 customers, residential 11.65¢
- Cuivre River Electric Coop Inc - 75,876 customers, residential 11.36¢
- City of Independence - (MO) - 59,213 customers, residential 16.54¢
- City of Columbia - (MO) - 53,559 customers, residential 15.50¢
All Missouri utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #19474 in the EIA frame.