ZIP 48028 on the map: city, state, location and coordinates.

The ZIP code 48028 is found in Harsens Island, Michigan. This code is located in St. Clair County. On the following Open Street Map you can see the exact location of 48028 ZIP code. Zoom in or out to see the surrounding cities and areas, use the buttons shown on the map. Drag the map with your mouse or finger.
Exact coordinates of ZIP 48028: Latitude: 42.585 South, Longitude: 82.586 West.

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