ZIP Code 62837
Fairfield, Illinois · Wayne County
No27861
Zip62837
TypeSTANDARD
Decommissioned0
Primary CityFairfield
Acceptable Cities—
Unacceptable CitiesBig Mound, Boyleston, Crestview Terrace, Cumberland Heights, Grover, Jasper, Merriam
StateIL
LstateIllinois
CountyWayne County
TimezoneAmerica/Chicago
Area Codes618
World RegionNA
CountryUS
Latitude38,38
Longitude-88,36