Find the last 4 digits (ZIP+4) for an address in 85139

ZIP 85139, Maricopa, AZ is filled in. Just type the street address.

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ZIP Code 85139 – Maricopa, AZ

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

ZIP code85139
CityMaricopa
StateArizona
CountyPinal CountyMaricopa County
Population20,784
Time zoneMountain (no DST) · local time
ZIP typeStandard (has a Census ZCTA area)
Land area502.78 sq mi
Center (lat, long)32.9239, -112.2067

Area codes in this area

480602

These are the area codes that most often serve ZIP 85139 (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

85138 Maricopa · 14.1 mi85172 Stanfield · 14.6 mi85339 Laveen · 22.2 mi85121 Bapchule · 22.4 mi85193 Casa Grande · 22.5 mi85045 Phoenix · 26.5 mi85122 Casa Grande · 26.6 mi85048 Phoenix · 28 mi

About ZIP 85139

ZIP code 85139 is assigned to Maricopa, Arizona. It crosses 2 counties; most of its land is in Pinal County. Its Census area covers about 502.78 square miles of land. The closest neighboring ZIP is 85138 (Maricopa), about 14.1 miles away.

Every address in 85139 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