Zip Area Code

Interlochen, Michigan

Interlochen, Michigan, in Benzie County, has ZIP code 49643 and area code 231.

ZIP code
49643
Area code
231
Time zone
Eastern Time
Coordinates
44.6518, -85.8022

ZIP codes in Interlochen

ZIP codePost officeCountyArea codes
49643InterlochenBenzie County231

Area code for Interlochen

  • Area code 231

    In service since June 5, 1999. Local calls are dialed with seven digits; dialing ten digits also works.

Time zone

Interlochen is in the Eastern Time zone.

Towns near Interlochen