Trico Electric Cooperative Inc electricity rates
Trico Electric Cooperative Inc charges an average of 14.17 cents per kilowatt-hour to residential customers, and the average household on its system paid $133 a month using 942 kilowatt-hours, according to its 2024 filing with the U.S. Energy Information Administration.
Member-owned cooperative WALC Arizona
Where Trico Electric Cooperative Inc sits
It serves 52,450 residential customers in Arizona. Its 14.17¢ per kilowatt-hour sits 7% below the Arizona average of 15.23¢.
Consumption is close to the national norm at 942 kilowatt-hours a month against 871, so the rate translates fairly directly into the bill.
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 | |
|---|---|---|---|
| Trico Electric Cooperative Inc | 14.17¢ | $133 | 942 |
| Arizona average | 15.23¢ | $160 | 1,041 |
| 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 Trico Electric Cooperative Inc delivers
Its service territory covers 3 Arizona 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 Trico Electric Cooperative Inc.
- Pima
- Pinal
- Santa Cruz
How often the power goes out
In 2024 the average Trico Electric Cooperative Inc customer went 150 minutes without electricity across 1.03 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.
Optional rate plans
Trico Electric Cooperative Inc offers time-of-use pricing to residential customers. 1,887 households were enrolled, about 3.6% of its residential base.
These plans are opt-in almost everywhere. They reward households that can move laundry, dishwashing, water heating or electric vehicle charging out of the late-afternoon peak, and they cost more than the standard rate for households that cannot. How to tell which group you are in.
Rooftop solar on this system
5,536 residential customers had net-metered solar in 2024, totalling 43.99 megawatts. That works out to 105.5 installations per thousand customers, against a median of 8 across the utilities reporting it.
Adoption here is exceptionally high. That usually means some combination of a high retail rate worth displacing, strong sunshine and favourable export rules, and it tends to bring its own regulatory argument about who covers the fixed cost of the network. What exports are actually worth.
Other Arizona utilities
| Utility | Rate | Bill | Customers |
|---|---|---|---|
| Arizona Public Service Co | 16.45¢ | $170 | 1.3 million |
| Salt River Project | 13.46¢ | $163 | 1.1 million |
| Sulphur Springs Valley E C Inc | 13.49¢ | $100 | 46,008 |
| Mohave Electric Cooperative, Inc. | 11.20¢ | $110 | 41,009 |
| Navopache Electric Coop, Inc | 13.43¢ | $82 | 40,076 |
Trico Electric Cooperative Inc rates: common questions
How much does Trico Electric Cooperative Inc charge per kilowatt-hour?
An average of 14.17 cents per kilowatt-hour across its residential customers in 2024. That is -7.0% against the Arizona average of 15.23¢ and -23.2% 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 Trico Electric Cooperative Inc bill?
$133 a month, based on total residential revenue divided by residential customers over the 2024 survey year, at an average of 942 kWh a month. The national average bill is $155 at 871 kWh.
Who owns Trico Electric Cooperative Inc?
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 Trico Electric Cooperative Inc expensive compared with other Arizona utilities?
It ranks #10 of the 22 Arizona utilities covered here, counting from the most expensive. Nationally it ranks #540 of 1369.