Arizona Electricity Price Changelog
Month-over-month changes in the Arizona average residential electricity price (¢/kWh), derived from Energy Information Administration (EIA) data. Dataset last updated Jul 7, 2026 (UTC). The EIA publishes monthly data with a reporting lag, so the latest entry reflects April 2026 activity. · Methodology
U.S. price changelog · Arizona price history · Arizona rates
Each row is one month: the average price and the change versus the prior month (absolute ¢/kWh and percent). The most recent months are always shown; older months appear only when the move was notable (≥3% or ≥0.5¢).
| Month | Avg price (¢/kWh) | MoM change |
|---|---|---|
| April 2026 | 15.48 | −0.11¢ (−0.7%) |
| March 2026 | 15.59 | −0.44¢ (−2.7%) |
| February 2026 | 16.03 | +0.42¢ (+2.7%) |
| January 2026 | 15.61 | +0.15¢ (+1.0%) |
| December 2025 | 15.46 | −0.20¢ (−1.3%) |
| November 2025 | 15.66 | +0.11¢ (+0.7%) |
| October 2025 | 15.55 | +0.28¢ (+1.8%) |
| September 2025 | 15.27 | +0.10¢ (+0.7%) |
| August 2025 | 15.17 | −0.17¢ (−1.1%) |
| July 2025 | 15.34 | +0.11¢ (+0.7%) |
| June 2025 · notable | 15.23 | −0.48¢ (−3.1%) |
| May 2025 | 15.71 | +0.04¢ (+0.3%) |
| April 2025 · notable | 15.67 | +0.53¢ (+3.5%) |
| March 2025 | 15.14 | −0.06¢ (−0.4%) |
| February 2025 · notable | 15.20 | +0.48¢ (+3.3%) |
| January 2025 | 14.72 | −0.42¢ (−2.8%) |
| December 2024 | 15.14 | +0.03¢ (+0.2%) |
| November 2024 | 15.11 | +0.13¢ (+0.9%) |
| October 2024 | 14.98 | +0.07¢ (+0.5%) |
| September 2024 | 14.91 | +0.10¢ (+0.7%) |
| August 2024 | 14.81 | −0.01¢ (−0.1%) |
| July 2024 | 14.82 | −0.29¢ (−1.9%) |
| June 2024 | 15.11 | −0.34¢ (−2.2%) |
| May 2024 | 15.45 | +0.25¢ (+1.6%) |
| March 2024 · notable | 14.88 | +0.47¢ (+3.3%) |
| September 2023 · notable | 14.38 | +0.55¢ (+4.0%) |
| April 2023 · notable | 14.12 | +0.50¢ (+3.7%) |
| March 2023 · notable | 13.62 | +0.50¢ (+3.8%) |
| February 2023 · notable | 13.12 | +0.49¢ (+3.9%) |
| December 2022 · notable | 12.57 | −0.54¢ (−4.1%) |
| April 2022 · notable | 13.14 | +0.48¢ (+3.8%) |
| November 2021 · notable | 12.31 | −0.51¢ (−4.0%) |
| May 2021 · notable | 13.04 | +0.52¢ (+4.2%) |
| April 2021 · notable | 12.52 | +0.37¢ (+3.0%) |
| February 2021 · notable | 12.08 | +0.39¢ (+3.3%) |
| December 2020 · notable | 12.04 | +0.49¢ (+4.2%) |
| November 2020 · notable | 11.55 | −0.55¢ (−4.5%) |
| April 2020 · notable | 12.63 | +0.62¢ (+5.2%) |
| December 2019 · notable | 11.61 | −0.40¢ (−3.3%) |
| November 2019 · notable | 12.01 | −0.76¢ (−6.0%) |
| October 2019 · notable | 12.77 | +0.45¢ (+3.7%) |
| June 2019 · notable | 12.73 | −0.40¢ (−3.0%) |
| April 2019 · notable | 12.82 | +0.60¢ (+4.9%) |
| December 2018 · notable | 12.20 | −0.38¢ (−3.0%) |
| November 2018 · notable | 12.58 | −0.59¢ (−4.5%) |
| April 2018 · notable | 13.02 | +0.70¢ (+5.7%) |
| November 2017 · notable | 12.20 | −0.58¢ (−4.5%) |
| May 2017 · notable | 12.98 | +0.57¢ (+4.6%) |
| April 2017 · notable | 12.41 | +0.74¢ (+6.3%) |
| February 2017 · notable | 11.59 | +0.34¢ (+3.0%) |
| December 2016 · notable | 11.23 | −0.37¢ (−3.2%) |
| November 2016 · notable | 11.60 | −0.50¢ (−4.1%) |
| October 2016 · notable | 12.10 | −0.61¢ (−4.8%) |
| June 2016 · notable | 12.48 | −0.39¢ (−3.0%) |
| May 2016 · notable | 12.87 | +0.59¢ (+4.8%) |
| April 2016 · notable | 12.28 | +0.60¢ (+5.1%) |
| February 2016 · notable | 11.39 | +0.55¢ (+5.1%) |
| December 2015 · notable | 10.70 | −0.54¢ (−4.8%) |
| November 2015 · notable | 11.24 | −0.92¢ (−7.6%) |
| October 2015 · notable | 12.16 | −0.53¢ (−4.2%) |
| May 2015 · notable | 12.64 | +0.43¢ (+3.5%) |
| April 2015 · notable | 12.21 | +0.75¢ (+6.5%) |
| February 2015 · notable | 11.52 | +0.53¢ (+4.8%) |
| November 2014 · notable | 11.08 | −0.82¢ (−6.9%) |
| October 2014 · notable | 11.90 | −0.40¢ (−3.3%) |
| May 2014 · notable | 12.52 | +0.64¢ (+5.4%) |
| April 2014 · notable | 11.88 | +0.66¢ (+5.9%) |
| November 2013 · notable | 11.02 | −0.99¢ (−8.2%) |
| May 2013 · notable | 12.16 | +0.43¢ (+3.7%) |
| April 2013 · notable | 11.73 | +0.86¢ (+7.9%) |
| February 2013 · notable | 10.69 | +0.44¢ (+4.3%) |
| December 2012 · notable | 10.41 | −0.32¢ (−3.0%) |
| November 2012 · notable | 10.73 | −0.63¢ (−5.5%) |
| May 2012 · notable | 11.88 | +0.71¢ (+6.4%) |
| April 2012 · notable | 11.17 | +0.73¢ (+7.0%) |
| December 2011 · notable | 9.98 | −0.33¢ (−3.2%) |
| November 2011 · notable | 10.31 | −0.77¢ (−6.9%) |
| October 2011 · notable | 11.08 | −0.45¢ (−3.9%) |
| May 2011 · notable | 11.77 | +0.80¢ (+7.3%) |
| April 2011 · notable | 10.97 | +0.72¢ (+7.0%) |
| March 2011 · notable | 10.25 | +0.32¢ (+3.2%) |
| November 2010 · notable | 10.14 | −0.82¢ (−7.5%) |
| October 2010 · notable | 10.96 | −0.56¢ (−4.9%) |
| May 2010 · notable | 11.75 | +1.51¢ (+14.7%) |
| November 2009 · notable | 9.86 | −1.11¢ (−10.1%) |
| May 2009 · notable | 11.33 | +0.68¢ (+6.4%) |
| April 2009 · notable | 10.65 | +0.72¢ (+7.3%) |
| February 2009 · notable | 9.82 | +0.31¢ (+3.3%) |
| November 2008 · notable | 9.55 | −0.91¢ (−8.7%) |
| May 2008 · notable | 11.03 | +1.01¢ (+10.1%) |
| April 2008 · notable | 10.02 | +0.64¢ (+6.8%) |
| March 2008 · notable | 9.38 | +0.36¢ (+4.0%) |
| November 2007 · notable | 9.08 | −1.08¢ (−10.6%) |
| July 2007 · notable | 10.37 | +0.41¢ (+4.1%) |
| May 2007 · notable | 10.20 | +1.01¢ (+11.0%) |
| April 2007 · notable | 9.19 | +0.39¢ (+4.4%) |
| March 2007 · notable | 8.80 | +0.34¢ (+4.0%) |
| November 2006 · notable | 8.74 | −1.14¢ (−11.5%) |
| May 2006 · notable | 10.19 | +1.27¢ (+14.2%) |
| April 2006 · notable | 8.92 | +0.54¢ (+6.4%) |
| December 2005 · notable | 7.88 | −0.24¢ (−3.0%) |
| November 2005 · notable | 8.12 | −1.11¢ (−12.0%) |
| May 2005 · notable | 9.60 | +0.93¢ (+10.7%) |
| April 2005 · notable | 8.67 | +0.48¢ (+5.9%) |
| February 2005 · notable | 7.99 | +0.24¢ (+3.1%) |
| November 2004 · notable | 8.05 | −0.74¢ (−8.4%) |
| May 2004 · notable | 9.26 | +1.21¢ (+15.0%) |
| April 2004 · notable | 8.05 | +0.44¢ (+5.8%) |
| February 2004 · notable | 7.49 | +0.22¢ (+3.0%) |
| January 2004 · notable | 7.27 | −0.28¢ (−3.7%) |
| December 2003 · notable | 7.55 | +0.34¢ (+4.7%) |
| November 2003 · notable | 7.21 | −1.62¢ (−18.3%) |
| July 2003 · notable | 8.78 | −0.31¢ (−3.4%) |
| June 2003 · notable | 9.09 | −0.43¢ (−4.5%) |
| May 2003 · notable | 9.52 | +1.70¢ (+21.7%) |
| April 2003 · notable | 7.82 | +0.23¢ (+3.0%) |
| February 2003 · notable | 7.57 | +0.51¢ (+7.2%) |
| January 2003 · notable | 7.06 | −0.40¢ (−5.4%) |
| November 2002 · notable | 7.37 | −1.62¢ (−18.0%) |
| July 2002 · notable | 8.65 | −0.32¢ (−3.6%) |
| June 2002 · notable | 8.97 | −0.40¢ (−4.3%) |
| May 2002 · notable | 9.37 | +1.68¢ (+21.8%) |
| April 2002 · notable | 7.69 | +0.23¢ (+3.1%) |
| March 2002 · notable | 7.46 | +0.29¢ (+4.0%) |
| January 2002 · notable | 7.01 | −0.25¢ (−3.4%) |
| November 2001 · notable | 7.17 | −1.78¢ (−19.9%) |
| June 2001 · notable | 9.04 | −0.37¢ (−3.9%) |
| May 2001 · notable | 9.41 | +1.32¢ (+16.3%) |
| April 2001 · notable | 8.09 | +0.69¢ (+9.3%) |
| March 2001 · notable | 7.40 | +0.27¢ (+3.8%) |