Zip code 49918

Zip code 49918, MI

The zip code 49918, type po box, belongs to the following denominations: Copper Harbor y Calumet . It is part of the county Keweenaw County, state of Michigan. It has an estimated population of 94.

The postal code 49918 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Copper Harbor) or acceptable (Calumet).