Find the last 4 digits (ZIP+4) for an address in 48039

ZIP 48039, Marine City, MI is filled in. Just type the street address.

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ZIP Code 48039 – Marine City, MI

Marine City, Michigan · St. Clair County · Eastern time

ZIP code48039
CityMarine City
StateMichigan
CountySt. Clair County
Population7,437
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area23.01 sq mi
Center (lat, long)42.6929, -82.5465

Area codes in this area

810

These are the area codes that most often serve ZIP 48039 (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

48001 Algonac · 4.1 mi48054 East China · 5.4 mi48023 Fair Haven · 5.8 mi48064 Casco · 7.9 mi48028 Harsens Island · 8.6 mi48004 Anchorville · 10.9 mi48079 Saint Clair · 11.5 mi48047 New Baltimore · 11.6 mi

About ZIP 48039

ZIP code 48039 is assigned to Marine City, Michigan. It lies in St. Clair County. Its Census area covers about 23.01 square miles of land. The closest neighboring ZIP is 48001 (Algonac), about 4.1 miles away.

Every address in 48039 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