ZIP Code 43029
Irwin, Ohio · Madison County
No18602
Zip43029
TypeSTANDARD
Decommissioned0
Primary CityIrwin
Acceptable Cities—
Unacceptable Cities—
StateOH
LstateOhio
CountyMadison County
TimezoneAmerica/New_York
Area Codes220, 326, 380, 614, 740, 937
World RegionNA
CountryUS
Latitude40,1
Longitude-83,44