Houghton Lake Heights ZIP Code List — Roscommon County, MI
There is one unique ZIP code in Houghton Lake Heights, Michigan and it is 48630. Area code: 989.
1
ZIP codes
0.19
sq mi land
0.00
sq mi water
989
area code
Houghton Lake Heights, MI ZIP code map
ZIP codes for Houghton Lake Heights, MI (1)