Find the last 4 digits (ZIP+4) for an address in 50120

ZIP 50120, Haverhill, IA is filled in. Just type the street address.

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ZIP Code 50120 – Haverhill, IA

Haverhill, Iowa · Marshall County · Central time

ZIP code50120
CityHaverhill
StateIowa
CountyMarshall County
Population428
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area16.98 sq mi
Center (lat, long)41.9338, -92.9828

Area codes in this area

515

These are the area codes that most often serve ZIP 50120 (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

50162 Melbourne · 4.1 mi50141 Laurel · 4.9 mi50078 Ferguson · 6.2 mi50158 Marshalltown · 9 mi50106 Gilman · 9.8 mi50234 Rhodes · 10.7 mi50247 State Center · 11.1 mi50142 Le Grand · 11.7 mi

About ZIP 50120

ZIP code 50120 is assigned to Haverhill, Iowa. It lies in Marshall County. Its Census area covers about 16.98 square miles of land. The closest neighboring ZIP is 50162 (Melbourne), about 4.1 miles away.

Every address in 50120 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