Stephenson County, Illinois Zip Codes

Zip Code	City	Population
61032	Freeport	29,359
61048	Lena	3,851
61019	Davis	3,256
61062	Pearl City	2,015
61060	Orangeville	1,482
61070	Rock City	1,389
61018	Dakota	953
61039	German Valley	829
61013	Cedarville	621
61067	Ridott	604
61089	Winslow	575
61050	McConnell	357
61044	Kent	235
61027	Eleroy	102

Population is the most recent figure from the U.S. Census Bureau's 2022 American Community Survey (ACS) 5-Year Estimates.