Find the last 4 digits (ZIP+4) for an address in 85131

ZIP 85131, Eloy, AZ is filled in. Just type the street address.

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ZIP Code 85131 – Eloy, AZ

Eloy, Arizona · Pinal County · Mountain (no DST) time

ZIP code85131
CityEloy
StateArizona
CountyPinal County
Population18,794
Time zoneMountain (no DST) · local time
ZIP typeStandard (has a Census ZCTA area)
Land area306.72 sq mi
Center (lat, long)32.6538, -111.5771

Area codes in this area

520928

These are the area codes that most often serve ZIP 85131 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

85123 Arizona City · 7.2 mi85141 Picacho · 8.3 mi85145 Red Rock · 13.3 mi85130 Casa Grande · 13.4 mi85194 Casa Grande · 17.3 mi85193 Casa Grande · 18.8 mi85122 Casa Grande · 20.7 mi85653 Marana · 20.8 mi

About ZIP 85131

ZIP code 85131 is assigned to Eloy, Arizona. It lies in Pinal County. Its Census area covers about 306.72 square miles of land. The closest neighboring ZIP is 85123 (Arizona City), about 7.2 miles away.

Every address in 85131 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources