ZIP Code 62985
Simpson, Illinois · Johnson County
No27992
Zip62985
TypeSTANDARD
Decommissioned0
Primary CitySimpson
Acceptable CitiesRobbs
Unacceptable Cities—
StateIL
LstateIllinois
CountyJohnson County
TimezoneAmerica/Chicago
Area Codes618
World RegionNA
CountryUS
Latitude37,46
Longitude-88,75