ZIP Code 48467
Port Austin, Michigan · Huron County
No21351
Zip48467
TypeSTANDARD
Decommissioned0
Primary CityPort Austin
Acceptable Cities—
Unacceptable CitiesGrindstone City, Pointe Aux Barques
StateMI
LstateMichigan
CountyHuron County
TimezoneAmerica/Detroit
Area Codes989
World RegionNA
CountryUS
Latitude44,04
Longitude-82,99