ZIP Code 48737 is located in the county of Alcona in the state of Michigan. 48737 ZIP Code is spread between the coordinates of +44.5413143 Latitude and -83.70822922 Longitude. 48737 ZIP Code is part of the 989 area code. There are 0 postal offices in zip code 48737.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 48737. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.