⚡ US Energy Price Monitorby KadoaUpdated weekly

Arizona

Navajo Tribal Utility Authority electricity rates

What homes pay Navajo Tribal Utility Authority for electricity, from EIA.

State utility, 27,214 homes in Arizona. EIA lists it as Navajo Tribal Utility Authority.

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Headlines

Average price
17.1¢ a kWh
Up 2.8% on a year ago
Average bill
$80 a month
Down 3.1% on a year ago
Average use
467 kWh
A month. Arizona 1,052 kWh
Price rank in Arizona
1 of 7
1 is the most expensive

Over the 12 months to July 2026, Navajo Tribal Utility Authority homes paid 17.1¢ a kWh, against 15.4¢ across Arizona.

Navajo Tribal Utility Authority vs Arizona

Navajo Tribal Utility AuthorityArizona
Average price, 12 months to July 202617.1¢15.4¢
Price in July 202619.8¢15.4¢
Average monthly bill, 12 months$80$162
Bill in July 2026$78$263
Average monthly use467 kWh1,052 kWh
Price change, past year+2.8%+1.7%
Price change since 2019+29%+24%

Electricity price

Average residential price a kilowatt-hour, by month.

Up to and including July 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 July 2026

Source: EIA-861M monthly utility survey.