Zip Code 48637 is located in Merrill, Saginaw county in the state of Michigan. 48637 Zip Code is spread between the coordinates of +43.389643 Latitude and -084.309397 Longitude. 48637 Zip Code is part of the 989 area code. There is 1 postal office in zip code 48637 which we have listed below
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 48637. 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.