- Source: 2026 United States House of Representatives elections in Arizona
- 2026 United States House of Representatives elections in Arizona
- 2026 United States House of Representatives elections
- 2024 United States House of Representatives elections in Arizona
- 2026 United States elections
- 2022 United States House of Representatives elections in Arizona
- 2014 United States House of Representatives elections in Arizona
- 2020 United States House of Representatives elections in Arizona
- 2018 United States House of Representatives elections in Arizona
- 2012 United States House of Representatives elections in Arizona
- 2010 United States House of Representatives elections in Arizona
The 2026 United States House of Representatives elections in Arizona will be held on November 3, 2026, to elect the nine U.S. representatives from the State of Arizona, one from all nine of the state's congressional districts. The elections will coincide with other elections to the House of Representatives, elections to the United States Senate, and various state and local elections. The primary election will take place on a date that has not yet been announced.
District 1
This district is based in northeastern Phoenix and Scottsdale. The incumbent is Republican David Schweikert, who was re-elected with 51.9% of the vote in 2024.
= Republican primary
=Filed paperwork
David Schweikert, incumbent U.S. representative
= Democratic primary
=Filed paperwork
Amish Shah, former state representative from the 5th district (2019–2024) and nominee for this district in 2024
District 2
The 2nd district encompasses much of northeastern Arizona. The incumbent is Republican Eli Crane, who was re-elected with 54.5% of the vote in 2024.
= Republican primary
=Potential
Eli Crane, incumbent U.S. representative
= Democratic primary
=Filed paperwork
Jonathan Nez, former president of the Navajo Nation (2019–2023) and nominee for this district in 2024
District 3
The 3rd district is majority-Latino and is based in downtown and western Phoenix. The incumbent is Democrat Yassamin Ansari, who was elected with 70.9% of the vote in 2024.
= Democratic primary
=Potential
Yassamin Ansari, incumbent U.S. representative
District 4
The incumbent is Democrat Greg Stanton, who was re-elected with 52.7% of the vote in 2024.
= Democratic primary
=Potential
Greg Stanton, incumbent U.S. representative
District 5
The incumbent is Republican Andy Biggs, who was re-elected with 60.4% of the vote in 2024.
= Republican primary
=Potential
Andy Biggs, incumbent U.S. representative
District 6
The incumbent is Republican Juan Ciscomani, who was re-elected with 50.0% of the vote in 2024.
= Republican primary
=Declared
Juan Ciscomani, incumbent U.S. representative
District 7
The 7th district is majority-Hispanic and covers most of the Mexico–United States border in Arizona, including parts of Tucson and Yuma. The incumbent is Democrat Raúl Grijalva, who was re-elected with 63.5% of the vote in 2024. Grijalva is not running for re-election.
= Democratic primary
=Potential
Adelita Grijalva, Pima County commissioner and daughter of incumbent Raúl Grijalva
Regina Romero, mayor of Tucson
Declined
Raúl Grijalva, incumbent U.S. representative
District 8
The incumbent is Republican Abraham Hamadeh, who was elected in 2024 with 56.5% of the vote.
= Republican primary
=Potential
Abraham Hamadeh, incumbent U.S. representative
District 9
The incumbent is Republican Paul Gosar, who was re-elected with 65.3% of the vote in 2024.
= Republican primary
=Potential
Paul Gosar, incumbent U.S. representative