Arizona's 22nd legislative district

Arizona's 22nd legislative district is one of 30 in the state, consisting of a section of Maricopa County. As of 2023, there are 40 precincts in the district, all in Maricopa, with a total registered voter population of 103,673. The district has an overall population of 238,320.

Following the 2020 United States redistricting cycle, the Arizona Independent Redistricting Commission (AIRC) redrew legislative district boundaries in Arizona. The 22nd district was drawn as a majority Latino constituency, with 64% of residents being Hispanic or Latino. According to the AIRC, the district is outside of competitive range and considered leaning Democratic.

Political representation
The district is represented in the 56th Arizona State Legislature, which convenes from January 1, 2023 to December 31, 2024, by Eva Diaz (D-Tolleson) in the Arizona Senate and by Lupe Contreras (D-Cashion) and Elda Luna-Nájera (D-Tolleson) in the Arizona House of Representatives.

Election results
The 2022 elections were the first in the newly-drawn district.