Find the last 4 digits (ZIP+4) for an address in 49421

ZIP 49421, Hesperia, MI is filled in. Just type the street address.

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ZIP Code 49421 – Hesperia, MI

Hesperia, Michigan · Oceana County · Eastern time

ZIP code49421
CityHesperia
StateMichigan
CountyOceana CountyNewaygo County
Population5,734
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area127.52 sq mi
Center (lat, long)43.5995, -86.0692

Area codes in this area

616

These are the area codes that most often serve ZIP 49421 (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

49459 Walkerville · 9.5 mi49425 Holton · 10.5 mi49412 Fremont · 10.8 mi49452 Rothbury · 11 mi49420 Hart · 13.5 mi49413 Fremont · 13.8 mi49309 Bitely · 14.6 mi49455 Shelby · 15.5 mi

About ZIP 49421

ZIP code 49421 is assigned to Hesperia, Michigan. It crosses 2 counties; most of its land is in Oceana County. Its Census area covers about 127.52 square miles of land. The closest neighboring ZIP is 49459 (Walkerville), about 9.5 miles away.

Every address in 49421 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