⚡ US Energy Price Monitorby KadoaUpdated weekly

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Electricity prices in Arizona

What homes in Arizona pay for electricity, from EIA.

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Headlines

Average price
15.4¢ a kWh
Up 1.7% on a year ago
Average bill
$162 a month
Up 2.2% on a year ago
Average use
1,052 kWh
A month. US 870 kWh
Price rank
29 of 51
1 is the most expensive

Over the 12 months to July 2026, Arizona homes paid 15.4¢ a kWh, against a US average of 18.0¢.

Arizona vs the US

ArizonaUS
Average price, 12 months to July 202615.4¢18.0¢
Price in July 202615.4¢18.3¢
Average monthly bill, 12 months$162$156
Bill in July 2026$263$212
Average monthly use1,052 kWh870 kWh
Price change, past year+1.7%+6.6%
Price change since 2019+24%+38%

Electricity price

Average residential price a kilowatt-hour, by month.

Up to and including July 2026

Source: EIA Electric Power Monthly. Revenue over kilowatt-hours sold, including fixed charges.

Average monthly bill

What an average home pays a month. Bills peak in summer and winter.

Up to and including July 2026

Source: EIA Electric Power Monthly. EIA's own method for its average bill table.

Natural gas price

Average residential price a thousand cubic feet, by month. Summer prices are high because fixed charges are spread over little gas.

Up to and including June 2026

Source: EIA Natural Gas Monthly.

Utilities in Arizona

Past 12 months, utilities with 10,000 homes or more. These utilities serve 95% of homes in Arizona; smaller utilities serve the rest.

Arizona Public ServiceInvestor-owned17.1¢+1.3%$1701,310,600
Salt River ProjectPublic power district14.1¢+2.8%$1661,086,215
Tucson Electric PowerInvestor-owned14.9¢-1.1%$119417,343
UNS ElectricInvestor-owned14.6¢-13%$12895,906
Trico Electric CooperativeCooperative15.0¢+5.6%$14154,556
Mohave Electric CooperativeCooperative12.1¢+11%$11342,082
Navajo Tribal Utility AuthorityState17.1¢+2.8%$8027,214