All Counties in Arizona — Eviction Risk 2026

Arizona has 15 counties in our eviction-risk database, covering 476 cities and roughly 11,371,194 residents. The statewide average landlord risk score is 2.3/10 (Very Low), but scores vary sharply by county — urban counties with strong tenant-protection ordinances or high rent burdens routinely score several points above rural counties.

The highest-risk counties are Maricopa County, Pinal County, Santa Cruz County — these jurisdictions combine elevated rent burdens, higher tenant protections, or greater political lean toward renter-friendly policy. The most landlord-neutral counties include Pima County, Apache County, Mohave County.

County-level risk is a weighted aggregate of all cities within that county. Click any county card above to see every city ranked, a zoomed heatmap, and a detailed breakdown of rent burden, renter share, poverty rate, and political margin. For state-level statutes that apply regardless of county, see the Arizona state overview.