Bay County ZIP codes

Every ZIP code in Bay County, Michigan, with the city it serves. Open any one for a free neighborhood report.

11 ZIP codes · Bay County, MI · FIPS 26017

ZIP codes

11 in this county

48611Auburn 48613Bentley 48631Kawkawlin 48634Linwood 48650Pinconning 48706Bay City 48707Bay CityPO box 48708Bay City 48710University Center 48732Essexville 48747Munger

1 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.