Arizona Will Elect Utility Commission Members in 2026

Voters will decide the composition of the board that regulates Arizona's electricity, water, and gas utilities.

Updated on Sept. 23, 2026 in Utilities

Bold flat-color editorial illustration of a transmission tower, evoking the structural regulation of Arizona state utilities. — Arizona voters will head to the polls in November 2026 to fill two seats on the state Corporation Commission. AI Illustration. Upload story photo >

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Should your state utility commission prioritize renewable energy over traditional fossil fuel power generation?

Arizona voters will head to the polls in November 2026 to fill seats on the Corporation Commission, a powerful body that oversees state utilities. Democratic candidates Clara Pratte and Jonathon Hill are challenging incumbent Republicans for two available spots on the five-member commission.

Why it matters

The election will influence the state's approach to utility regulation, including the ongoing debate over renewable energy mandates and rate adjustments. Candidates are divided on how closely the commission should scrutinize utility cost recovery and corporate profit margins.

In 2025, natural gas accounted for 45% of Arizona's electricity generation, while nuclear power provided 27%. Meanwhile, utility company APS has reported $600 million in annual profits for each of the past two years.

The players

Clara Pratte

She is a Democratic candidate running to secure a seat on the Arizona Corporation Commission.

Jonathon Hill

He is a Democratic candidate challenging Republican incumbents for a position on the commission.

Arizona Corporation Commission

This state regulatory body is responsible for overseeing water, electricity, and gas utility services throughout Arizona.

APS

Arizona Public Service is a major utility company that recently reported $600 million in annual profits for two consecutive years.

The details

The commission holds the power to subpoena utilities and oversees how these companies recover costs from customers under the Arizona Constitution. While Republicans argue that past renewable mandates of 15% were redundant because utilities are meeting goals independently, Democrats suggest the commission remains too friendly toward utility rate hikes.

Voters have elected four Democrats to the commission between 2000 and the present.
Natural gas provided 45% of Arizona's electricity during 2025.
The next Arizona Corporation Commission election will occur in November 2026.
Three commission seats will be up for election in 2028.

Market Landscape

The commission's regulatory actions are governed by authority granted under the Arizona Constitution. This framework determines the balance of power between private utilities and the state's oversight board.

Residents may see impacts on their monthly utility bills depending on how the commission handles requests for rate hikes and cost recovery. The regulatory environment also dictates the mix of power sources, which influences both energy pricing and state energy policy.

The takeaway

The upcoming election serves as a referendum on how Arizona balances utility company profits with consumer costs and renewable energy transitions. Voters will ultimately shape the regulatory approach that dictates the state's energy landscape for years to come.