There are 8 zip codes in Douglas County, Kansas. The most populated is 66049, located in Lawrence. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
6604931,608Lawrence
6604429,006Lawrence
6604720,399Lawrence
6604619,069Lawrence
660257,809Eudora
660067,688Baldwin City
660501,910Lecompton
660451,672Lawrence

Zip Codes in Douglas County, Kansas by Population (2024)