Douglas County, Kansas Zip Codes

Zip Code	City	Population
66049	Lawrence	31,608
66044	Lawrence	29,006
66047	Lawrence	20,399
66046	Lawrence	19,069
66025	Eudora	7,809
66006	Baldwin City	7,688
66050	Lecompton	1,910
66045	Lawrence	1,672

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