Find the last 4 digits (ZIP+4) for an address in 48860

ZIP 48860, Muir, MI is filled in. Just type the street address.

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ZIP Code 48860 – Muir, MI

Muir, Michigan · Ionia County · Eastern time

ZIP code48860
CityMuir
StateMichigan
CountyIonia County
Population1,339
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area28.19 sq mi
Center (lat, long)43.0530, -84.9217

Area codes in this area

616

These are the area codes that most often serve ZIP 48860 (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

48870 Palo · 5.1 mi48845 Hubbardston · 5.3 mi48873 Pewamo · 5.7 mi48851 Lyons · 7.1 mi48834 Fenwick · 7.6 mi48846 Ionia · 8.3 mi48835 Fowler · 8.9 mi48865 Orleans · 9.6 mi

About ZIP 48860

ZIP code 48860 is assigned to Muir, Michigan. It lies in Ionia County. Its Census area covers about 28.19 square miles of land. The closest neighboring ZIP is 48870 (Palo), about 5.1 miles away.

Every address in 48860 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