ZIP code of Gm Truck and Bus (MI) is 48551. Below you can find map of Gm Truck and Bus, or look up other ZIP codes in Michigan or other US states. If Gm Truck and Bus's ZIP code is duplicated, and other places have same ZIP code number, you can use our ZIP code searcher by number 48551.
Gm Truck and Bus have more then one ZIP code. List of all Gm Truck and Bus's ZIP codes: 48551, 48553.