Zip Area Code

Hillsdale, Michigan

Hillsdale, Michigan, in Hillsdale County, has ZIP code 49242 and area code 517.

ZIP code
49242
Area code
517
Time zone
Eastern Time
Coordinates
41.9240, -84.6208

ZIP codes in Hillsdale

ZIP codePost officeCountyArea codes
49242HillsdaleHillsdale County517

Area code for Hillsdale

  • Area code 517

    In service since 1947. Local calls are dialed with seven digits; dialing ten digits also works.

Time zone

Hillsdale is in the Eastern Time zone.

Towns near Hillsdale