US Energy Price Monitorby KadoaUpdated weeklyStar on GitHub

NewInsight: Investor-owned utilities charge 23% more for power

Arizona

Trico Electric Cooperative electricity rates

What homes pay Trico Electric Cooperative for electricity, from EIA.

Cooperative utility, 54,665 homes in Arizona. EIA lists it as Trico Electric Cooperative Inc.

Headlines

Average price
15.2¢ a kWh
Up 6.8% on a year ago
Average bill
$143 a month
Up 6.2% on a year ago
Average use
940 kWh
A month. Arizona 1,054 kWh
Price rank in Arizona
3 of 7
1 is the most expensive

Over the 12 months to August 2026, Trico Electric Cooperative homes paid 15.2¢ a kWh, against 15.4¢ across Arizona.

Trico Electric Cooperative vs Arizona

Trico Electric CooperativeArizona
Average price, 12 months to August 202615.2¢15.4¢
Price in August 202614.8¢15.1¢
Average monthly bill, 12 months$143$162
Bill in August 2026$232$269
Average monthly use940 kWh1,054 kWh
Price change, past year+6.8%+1.7%
Price change since 2019+5.8%+24%

Electricity price

Average residential price a kilowatt-hour, by month.

Up to and including August 2026

Source: EIA-861M monthly utility survey. Revenue over kilowatt-hours sold, including fixed charges.

Average monthly bill

What an average home pays a month.

Up to and including August 2026

Source: EIA-861M monthly utility survey.