Where is Zip Code 49850?

Did you receive a letter mailed from zip code 49850? Do you need to know where zip code 49850 is? We have the answer! Zip Code 49850 is located in:

Iron Mountain - Michigan

Zip Code Lookup
Now you know that the location of zip code 49850 is Iron Mountain - Michigan. To find the location of another zip code, please enter it below and press "Where is Zip?"

Where is Zip Code 49851?
Go here for the next zip code on our list of zip codes.