Find the last 4 digits (ZIP+4) for an address in 48859

ZIP 48859, Mount Pleasant, MI is filled in. Just type the street address.

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

ZIP Code 48859 – Mount Pleasant, MI

Mount Pleasant, Michigan · Isabella County · Eastern time

ZIP code48859
CityMount Pleasant
StateMichigan
CountyIsabella County
Population2,228
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.2 sq mi
Center (lat, long)43.5868, -84.7728

Area codes in this area

989

These are the area codes that most often serve ZIP 48859 (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

48858 Mount Pleasant · 2.3 mi48804 Mount Pleasant · 5.3 mi48883 Shepherd · 5.8 mi48896 Winn · 7.8 mi48878 Rosebush · 8.2 mi48832 Elwell · 12.1 mi48893 Weidman · 12.8 mi48877 Riverdale · 13.1 mi

About ZIP 48859

ZIP code 48859 is assigned to Mount Pleasant, Michigan. It lies in Isabella County. Its Census area covers about 0.2 square miles of land. The closest neighboring ZIP is 48858 (Mount Pleasant), about 2.3 miles away.

Every address in 48859 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