There are 6 zip codes in Roscommon County, Michigan. The most populated is 48653, located in Roscommon. * 2024 populations estimated based on the latest ACS 5-year data.

Zip Code
Population
City
486539,885Roscommon
486297,691Houghton Lake
486514,369Prudenville
486563,785Saint Helen
48627129Higgins Lake
4863070Houghton Lake Heights

Zip Codes in Roscommon County, Michigan by Population (2024)