48630 is zip code located in Houghton Lake, Michigan. The population is 144, making 48630 the 2nd largest zipcode in Houghton Lake and the 5th largest in Roscommon County.
There are 0 public schools in 48630 with an average Homefacts rating of NA. , and there are 0 registered sex offenders residing in the zip code 48630. Unemployment in 48630 is high.
Zip codes within Houghton Lake include 48629.