ZIP code · Avondale · Arizona · United States
ZIP code 85323 — Avondale
ZIP code 85323 serves Avondale, Arizona.
- Postal code
- 85323Single source Value from one source, not cross-checked.
- City
- Avondale
- County
- Maricopa
- State
- Arizona
- Country
- United States
- Coordinates
- 33.4321, -112.3438 — precision precise (locality)
View on OpenStreetMap - Population
- 46,604 (ZCTA, ACS 5-year)
- Median household income
- $79,903
- Median age
- 30.9
- Time zone
- America/Phoenix (UTC−7, no DST)
Nearby localities
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page