ZIP Code 61261
Lyndon, Illinois · Whiteside County
No27014
Zip61261
TypeSTANDARD
Decommissioned0
Primary CityLyndon
Acceptable Cities—
Unacceptable Cities—
StateIL
LstateIllinois
CountyWhiteside County
TimezoneAmerica/Chicago
Area Codes309, 779, 815
World RegionNA
CountryUS
Latitude41,73
Longitude-89,92