Three Rivers Electric Coop electricity rates
Three Rivers Electric Coop charges an average of 12.47 cents per kilowatt-hour to residential customers, and the average household on its system paid $140 a month using 1,119 kilowatt-hours, according to its 2024 filing with the U.S. Energy Information Administration.
Member-owned cooperative AECI Missouri
Where Three Rivers Electric Coop sits
It is a smaller system, serving 22,561 residential customers, which means its fixed costs are spread across a narrow base. Its 12.47¢ per kilowatt-hour sits 8.8% below the Missouri average of 13.68¢.
Its customers use more electricity than the national norm, 1,119 kilowatt-hours a month against 871, which amplifies whatever the rate does.
Owned by the customers it serves, with directors elected by members. Co-ops are frequently outside state rate regulation. That matters because a bill is not only the cost of generating electricity: it also carries the cost of the network, and who owns that network changes how it is paid for.
| Rate | Monthly bill | Monthly kWh | |
|---|---|---|---|
| Three Rivers Electric Coop | 12.47¢ | $140 | 1,119 |
| Missouri average | 13.68¢ | $145 | 1,046 |
| United States average | 18.44¢ | $155 | 871 |
Utility figures: U.S. Energy Information Administration, Form EIA-861 annual electric power industry report, 2024. State and national figures: Electric Power Monthly, May 2026. Methodology
Where Three Rivers Electric Coop delivers
Its service territory covers 7 Missouri counties, either wholly or in part. Utility boundaries follow historic franchise agreements rather than county lines, so a county appearing here does not mean every address in it is served by Three Rivers Electric Coop.
- Cole
- Franklin
- Gasconade
- Maries
- Miller
- Moniteau
- Osage
How often the power goes out
In 2024 the average Three Rivers Electric Coop customer went 137 minutes without electricity across 0.98 interruptions. The median across the 941 utilities that report this is 185 minutes.
That is better than the typical American utility, though the figure includes major storm days and can move sharply from one year to the next.
Rooftop solar on this system
144 residential customers had net-metered solar in 2024, totalling 1.51 megawatts. That works out to 6.4 installations per thousand customers, against a median of 8 across the utilities reporting it.
Adoption is below the national median. A low retail rate reduces what solar displaces, and export compensation set at avoided cost rather than the retail rate reduces it further. What exports are actually worth.
Other Missouri utilities
| Utility | Rate | Bill | Customers |
|---|---|---|---|
| Union Electric Co | 12.56¢ | $124 | 1.1 million |
| Evergy Missouri West | 12.55¢ | $123 | 305,583 |
| Platte-Clay Electric Coop, Inc | 12.46¢ | $158 | 23,584 |
| Howell-Oregon Elec Coop, Inc | 12.54¢ | $136 | 23,101 |
| Black River Electric Coop | 12.81¢ | $142 | 21,575 |
Three Rivers Electric Coop rates: common questions
How much does Three Rivers Electric Coop charge per kilowatt-hour?
An average of 12.47 cents per kilowatt-hour across its residential customers in 2024. That is -8.8% against the Missouri average of 13.68¢ and -32.4% against the national average of 18.44¢. It is an all-in average across every residential rate schedule the utility offers, not a specific tariff.
What is the average Three Rivers Electric Coop bill?
$140 a month, based on total residential revenue divided by residential customers over the 2024 survey year, at an average of 1,119 kWh a month. The national average bill is $155 at 871 kWh.
Who owns Three Rivers Electric Coop?
It is classified by the EIA as a member-owned cooperative. Owned by the customers it serves, with directors elected by members. Co-ops are frequently outside state rate regulation.
Is Three Rivers Electric Coop expensive compared with other Missouri utilities?
It ranks #30 of the 44 Missouri utilities covered here, counting from the most expensive. Nationally it ranks #922 of 1369.