Jo Daviess County, Illinois Zip Codes by Population (2024)

The most populated Zip Code in Jo Daviess County, Illinois is 61036, located in Galena. * 2024 populations estimated based on the latest ACS 5-year data.

Zip Code
City
Population
61036Galena6,796
61025East Dubuque4,465
61085Stockton2,923
61087Warren1,755
61028Elizabeth1,639
61041Hanover1,436
61001Apple River1,289
61075Scales Mound1,026
61059Nora176