Find the last 4 digits (ZIP+4) for an address in 50022

ZIP 50022, Atlantic, IA is filled in. Just type the street address.

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ZIP Code 50022 – Atlantic, IA

Atlantic, Iowa · Cass County · Central time

ZIP code50022
CityAtlantic
StateIowa
CountyCass CountyAudubon CountyShelby County
Population8,526
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area172.55 sq mi
Center (lat, long)41.4163, -95.0063

Area codes in this area

641

These are the area codes that most often serve ZIP 50022 (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

51552 Marne · 7.4 mi50274 Wiota · 7.9 mi51544 Lewis · 8.7 mi50042 Brayton · 9.6 mi51577 Walnut · 10.7 mi51531 Elk Horn · 12.6 mi50020 Anita · 13.3 mi50843 Cumberland · 13.9 mi

About ZIP 50022

ZIP code 50022 is assigned to Atlantic, Iowa. It crosses 3 counties; most of its land is in Cass County. Its Census area covers about 172.55 square miles of land. The closest neighboring ZIP is 51552 (Marne), about 7.4 miles away.

Every address in 50022 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