Arizona Electricity: Generation Mix and Retail Prices
Arizona generated 117 TWh of electricity in 2025, 45% of it from gas. The average retail price was 12.97 US cents/kWh in 2025. These are EIA statistics for 2025, with monthly figures through June 2026; they are not real time.
Key Facts
- Arizona generated 117 TWh of electricity in 2025, the 12th most of the 51 states and DC.
- Gas was the largest source of Arizona's electricity in 2025, at 45.1% of generation.
- Nuclear was the second largest source of Arizona's electricity in 2025, at 26.8% of generation.
- Arizona's electricity generation rose from 89.9 TWh in 2001 to 117 TWh in 2025.
- The average retail price of electricity in Arizona was 12.97 US cents/kWh in 2025, the 20th highest of the 51 states and DC.
- Residential customers in Arizona paid an average of 15.32 US cents/kWh in 2025.
- Arizona generated 11.1 TWh of electricity in June 2026.
Key Figures
| Measure | Value | As of / source |
|---|---|---|
| Total generation | 117 TWh | 2025 · EIA |
| Generation rank | 12 of 51 | 2025 · EIA |
| Average retail price, all sectors | 12.97 US cents/kWh | 2025 · EIA |
| Price rank, highest first | 20 of 51 | 2025 · EIA |
| Retail sales | 91.6 TWh | 2025 · EIA |
| Retail customers | 3,553,515 | 2025 · EIA |
| Retail revenue | USD 11,877 million | 2025 · EIA |
Generation Mix, 2025
| Source | Generation | Share |
|---|---|---|
| Gas | 52.7 TWh | 45.1% |
| Nuclear | 31.3 TWh | 26.8% |
| Solar | 15.6 TWh | 13.4% |
| Coal | 9.22 TWh | 7.9% |
| Hydro | 4.94 TWh | 4.2% |
| Wind | 3.15 TWh | 2.7% |
| Bioenergy | 213 GWh | 0.2% |
| Storage | 71.4 GWh | 0.1% |
| Oil | 40.3 GWh | 0.0% |
Source: U.S. Energy Information Administration (EIA). (US Government work, public domain) Data as of 2025. Utility scale generation, all sectors; small scale solar is not included.
Year by Year
EIA annual statistics, 2001 to 2025Annual statistics through 2025, TWh
| Year | Gas | Nuclear | Solar | Coal | Hydro |
|---|---|---|---|---|---|
| 2001 | 12.9 TWh | 28.7 TWh | 0.49 GWh | 40.1 TWh | 7.62 TWh |
| 2002 | 17.3 TWh | 30.9 TWh | 0.46 GWh | 38.2 TWh | 7.43 TWh |
| 2003 | 18.9 TWh | 28.6 TWh | 0.40 GWh | 38.1 TWh | 7.07 TWh |
| 2004 | 28.3 TWh | 28.1 TWh | 4.27 GWh | 39.8 TWh | 6.97 TWh |
| 2005 | 28.9 TWh | 25.8 TWh | 13.6 GWh | 40.1 TWh | 6.41 TWh |
| 2006 | 32.9 TWh | 24.0 TWh | 13.1 GWh | 40.4 TWh | 6.79 TWh |
| 2007 | 38.5 TWh | 26.8 TWh | 8.65 GWh | 41.3 TWh | 6.60 TWh |
| 2008 | 38.8 TWh | 29.3 TWh | 14.7 GWh | 43.8 TWh | 7.29 TWh |
| 2009 | 34.7 TWh | 30.7 TWh | 14.1 GWh | 39.7 TWh | 6.43 TWh |
| 2010 | 29.7 TWh | 31.2 TWh | 15.8 GWh | 43.6 TWh | 6.62 TWh |
| 2011 | 23.3 TWh | 31.3 TWh | 83.3 GWh | 43.7 TWh | 9.17 TWh |
| 2012 | 30.3 TWh | 31.9 TWh | 955 GWh | 40.1 TWh | 6.72 TWh |
| 2013 | 29.7 TWh | 31.4 TWh | 2.11 TWh | 43.5 TWh | 5.91 TWh |
| 2014 | 27.2 TWh | 32.3 TWh | 3.14 TWh | 42.7 TWh | 6.12 TWh |
| 2015 | 33.7 TWh | 32.5 TWh | 3.46 TWh | 36.2 TWh | 6.54 TWh |
| 2016 | 34.2 TWh | 32.4 TWh | 3.77 TWh | 30.4 TWh | 7.17 TWh |
| 2017 | 29.6 TWh | 32.3 TWh | 4.94 TWh | 31.4 TWh | 6.83 TWh |
| 2018 | 37.2 TWh | 31.1 TWh | 5.14 TWh | 30.7 TWh | 6.98 TWh |
| 2019 | 46.1 TWh | 31.9 TWh | 5.28 TWh | 23.2 TWh | 6.20 TWh |
| 2020 | 50.8 TWh | 31.6 TWh | 5.84 TWh | 13.7 TWh | 6.42 TWh |
| 2021 | 48.1 TWh | 31.6 TWh | 6.71 TWh | 14.3 TWh | 5.97 TWh |
| 2022 | 45.1 TWh | 31.9 TWh | 7.07 TWh | 13.4 TWh | 5.30 TWh |
| 2023 | 52.8 TWh | 31.5 TWh | 7.44 TWh | 12.1 TWh | 5.94 TWh |
| 2024 | 55.1 TWh | 32.4 TWh | 10.8 TWh | 9.81 TWh | 5.31 TWh |
| 2025 | 52.7 TWh | 31.3 TWh | 15.6 TWh | 9.22 TWh | 4.94 TWh |
| Year | Generation | Largest source | Average retail price |
|---|---|---|---|
| 2025 | 117 TWh | Gas 45.1% | 12.97 US cents/kWh |
| 2024 | 116 TWh | Gas 47.5% | 12.74 US cents/kWh |
| 2023 | 112 TWh | Gas 47.2% | 12.19 US cents/kWh |
| 2022 | 105 TWh | Gas 43.0% | 11.31 US cents/kWh |
| 2021 | 109 TWh | Gas 44.2% | 10.73 US cents/kWh |
| 2020 | 109 TWh | Gas 46.5% | 10.44 US cents/kWh |
| 2019 | 114 TWh | Gas 40.6% | 10.52 US cents/kWh |
| 2018 | 112 TWh | Gas 33.2% | 10.85 US cents/kWh |
| 2017 | 106 TWh | Nuclear 30.6% | 10.64 US cents/kWh |
| 2016 | 109 TWh | Gas 31.4% | 10.33 US cents/kWh |
Source: U.S. Energy Information Administration (EIA). (US Government work, public domain) Data as of 2025.
Retail Electricity Prices
Average revenue per kWh sold, 2001 to 2025Annual statistics through 2025, US cents/kWh
| Year | All sectors | Residential | Commercial | Industrial |
|---|---|---|---|---|
| 2001 | 7.27 US cents/kWh | 8.30 US cents/kWh | 7.37 US cents/kWh | 5.24 US cents/kWh |
| 2002 | 7.21 US cents/kWh | 8.27 US cents/kWh | 7.28 US cents/kWh | 5.20 US cents/kWh |
| 2003 | 7.34 US cents/kWh | 8.35 US cents/kWh | 7.09 US cents/kWh | 5.37 US cents/kWh |
| 2004 | 7.45 US cents/kWh | 8.46 US cents/kWh | 7.28 US cents/kWh | 5.35 US cents/kWh |
| 2005 | 7.79 US cents/kWh | 8.86 US cents/kWh | 7.40 US cents/kWh | 5.85 US cents/kWh |
| 2006 | 8.24 US cents/kWh | 9.40 US cents/kWh | 8.02 US cents/kWh | 5.69 US cents/kWh |
| 2007 | 8.54 US cents/kWh | 9.66 US cents/kWh | 8.27 US cents/kWh | 6.05 US cents/kWh |
| 2008 | 9.11 US cents/kWh | 10.27 US cents/kWh | 8.93 US cents/kWh | 6.57 US cents/kWh |
| 2009 | 9.56 US cents/kWh | 10.73 US cents/kWh | 9.35 US cents/kWh | 6.65 US cents/kWh |
| 2010 | 9.69 US cents/kWh | 10.97 US cents/kWh | 9.47 US cents/kWh | 6.63 US cents/kWh |
| 2011 | 9.71 US cents/kWh | 11.08 US cents/kWh | 9.50 US cents/kWh | 6.55 US cents/kWh |
| 2012 | 9.81 US cents/kWh | 11.29 US cents/kWh | 9.53 US cents/kWh | 6.53 US cents/kWh |
| 2013 | 10.14 US cents/kWh | 11.71 US cents/kWh | 9.85 US cents/kWh | 6.66 US cents/kWh |
| 2014 | 10.18 US cents/kWh | 11.90 US cents/kWh | 10.13 US cents/kWh | 6.46 US cents/kWh |
| 2015 | 10.34 US cents/kWh | 12.13 US cents/kWh | 10.39 US cents/kWh | 6.26 US cents/kWh |
| 2016 | 10.33 US cents/kWh | 12.15 US cents/kWh | 10.41 US cents/kWh | 6.07 US cents/kWh |
| 2017 | 10.64 US cents/kWh | 12.44 US cents/kWh | 10.50 US cents/kWh | 6.45 US cents/kWh |
| 2018 | 10.85 US cents/kWh | 12.77 US cents/kWh | 10.64 US cents/kWh | 6.55 US cents/kWh |
| 2019 | 10.52 US cents/kWh | 12.43 US cents/kWh | 10.25 US cents/kWh | 6.28 US cents/kWh |
| 2020 | 10.44 US cents/kWh | 12.27 US cents/kWh | 10.11 US cents/kWh | 6.07 US cents/kWh |
| 2021 | 10.73 US cents/kWh | 12.54 US cents/kWh | 10.33 US cents/kWh | 6.79 US cents/kWh |
| 2022 | 11.31 US cents/kWh | 13.02 US cents/kWh | 10.80 US cents/kWh | 7.86 US cents/kWh |
| 2023 | 12.19 US cents/kWh | 14.02 US cents/kWh | 11.79 US cents/kWh | 8.11 US cents/kWh |
| 2024 | 12.74 US cents/kWh | 14.91 US cents/kWh | 12.23 US cents/kWh | 7.90 US cents/kWh |
| 2025 | 12.97 US cents/kWh | 15.32 US cents/kWh | 12.47 US cents/kWh | 8.10 US cents/kWh |
| Sector, 2025 | Average price | Sales | Customers |
|---|---|---|---|
| All sectors | 12.97 US cents/kWh | 91.6 TWh | 3,553,515 |
| Residential | 15.32 US cents/kWh | 39.1 TWh | 3,193,720 |
| Commercial | 12.47 US cents/kWh | 37.5 TWh | 352,676 |
| Industrial | 8.10 US cents/kWh | 14.9 TWh | 7,117 |
| Transportation | 11.07 US cents/kWh | 11.0 GWh | 2 |
Prices are average revenue per kWh sold, including delivery charges and taxes collected by utilities, in nominal US cents.
Source: U.S. Energy Information Administration (EIA). (US Government work, public domain) Data as of 2025.
Month by Month
EIA monthly statistics, preliminary for recent months| Month | Generation | Average price, all sectors | Residential price |
|---|---|---|---|
| June 2026 | 11.1 TWh | 13.09 US cents/kWh | 15.18 US cents/kWh |
| May 2026 | 9.09 TWh | 12.68 US cents/kWh | 15.23 US cents/kWh |
| April 2026 | 7.97 TWh | 12.25 US cents/kWh | 15.48 US cents/kWh |
| March 2026 | 8.26 TWh | 12.49 US cents/kWh | 15.59 US cents/kWh |
| February 2026 | 7.88 TWh | 12.29 US cents/kWh | 16.03 US cents/kWh |
| January 2026 | 9.20 TWh | 12.20 US cents/kWh | 15.61 US cents/kWh |
| December 2025 | 8.96 TWh | 12.25 US cents/kWh | 15.46 US cents/kWh |
| November 2025 | 8.25 TWh | 12.24 US cents/kWh | 15.66 US cents/kWh |
| October 2025 | 9.40 TWh | 12.68 US cents/kWh | 15.55 US cents/kWh |
| September 2025 | 11.6 TWh | 13.20 US cents/kWh | 15.27 US cents/kWh |
| August 2025 | 13.3 TWh | 13.58 US cents/kWh | 15.17 US cents/kWh |
| July 2025 | 12.6 TWh | 13.86 US cents/kWh | 15.34 US cents/kWh |
Source: U.S. Energy Information Administration (EIA). (US Government work, public domain) Data as of June 2026.