Find the last 4 digits (ZIP+4) for an address in 48890

ZIP 48890, Sunfield, MI is filled in. Just type the street address.

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ZIP Code 48890 – Sunfield, MI

Sunfield, Michigan · Eaton County · Eastern time

ZIP code48890
CitySunfield
StateMichigan
CountyEaton CountyIonia County
Population2,055
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area31.63 sq mi
Center (lat, long)42.7669, -84.9664

Area codes in this area

517616

These are the area codes that most often serve ZIP 48890 (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

48861 Mulliken · 3.6 mi48875 Portland · 6.6 mi48849 Lake Odessa · 8.4 mi49096 Vermontville · 9.2 mi48897 Woodland · 9.4 mi48837 Grand Ledge · 10 mi48822 Eagle · 11.3 mi48851 Lyons · 12.8 mi

About ZIP 48890

ZIP code 48890 is assigned to Sunfield, Michigan. It crosses 2 counties; most of its land is in Eaton County. Its Census area covers about 31.63 square miles of land. The closest neighboring ZIP is 48861 (Mulliken), about 3.6 miles away.

Every address in 48890 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