ZIP Code 60559
Westmont, Illinois · DuPage County
No26735
Zip60559
TypeSTANDARD
Decommissioned0
Primary CityWestmont
Acceptable Cities—
Unacceptable Cities—
StateIL
LstateIllinois
CountyDuPage County
TimezoneAmerica/Chicago
Area Codes331, 630
World RegionNA
CountryUS
Latitude41,79
Longitude-87,97