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Lee County, Illinois Zip Codes
Zip Code
City
Population
61021
Dixon
22,593
61310
Amboy
3,556
61031
Franklin Grove
1,745
61006
Ashton
1,460
61353
Paw Paw
1,238
61367
Sublette
902
60530
Lee
901
60553
Steward
666
61318
Compton
620
61378
West Brooklyn
493
61042
Harmon
428
61324
Eldena
85
61057
Nachusa
67
61331
Lee Center
0
Population is the most recent figure from the U.S. Census Bureau's 2022
American Community Survey (ACS) 5-Year Estimates
.