Zip Code 85323 — Avondale, AZ

ZIP Code 85323 is associated with Avondale, AZ, in Maricopa County. The listed population estimate is 47,043; estimated density is 1,023.9 people per square mile. Among records with population estimates, it ranks #33 of 132 in Maricopa County and #43 of 406 in AZ.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (33.418880, -112.326150)

Data MetricLocal Statistic
Postal / Zip Code85323
Primary CityAvondale
State / ProvinceAZ
CountyMaricopa
Total Population47,043
Population Density1,023.9 people/sq mi
TimezoneAmerica/Phoenix

How 85323 Compares

MetricZIP 85323Maricopa County recordsAZ records
Population estimate47,0434,488,680 (sum)7,380,680 (sum)
Population Density1,023.9 /sq mi----
County population rank#33 of 132----
State population rank#43 of 406----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in AZ

ZIP CodeCityDistancePopulation estimate
ZIP 85329Cashion1.9 mi2,252
ZIP 85353Tolleson3.1 mi49,120
ZIP 85392Avondale4.1 mi39,079
ZIP 85338Goodyear5.7 mi67,451
ZIP 85037Phoenix6.1 mi54,608

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →