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Clay County, Illinois Zip Codes
Zip Code
City
Population
62839
Flora
6,286
62858
Louisville
3,343
62824
Clay City
1,865
62899
Xenia
1,672
62426
Edgewood
890
62434
Ingraham
335
62879
Sailor Springs
46
Population is the most recent figure from the U.S. Census Bureau's 2022
American Community Survey (ACS) 5-Year Estimates
.