Find the last 4 digits (ZIP+4) for an address in 50842

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ZIP Code 50842 – Cromwell, IA

Cromwell, Iowa · Union County · Central time

ZIP code50842
CityCromwell
StateIowa
CountyUnion County
Population99
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.26 sq mi
Center (lat, long)41.0399, -94.4618

Area codes in this area

641

These are the area codes that most often serve ZIP 50842 (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

50801 Creston · 4.1 mi50859 Prescott · 7.3 mi50851 Lenox · 9.9 mi50858 Orient · 12.1 mi50831 Arispe · 13.9 mi50861 Shannon City · 14 mi50830 Afton · 14.2 mi50841 Corning · 16.1 mi

About ZIP 50842

ZIP code 50842 is assigned to Cromwell, Iowa. It lies in Union County. Its Census area covers about 0.26 square miles of land. The closest neighboring ZIP is 50801 (Creston), about 4.1 miles away.

Every address in 50842 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