There are 4 zip codes in Harlan County, Nebraska. The most populated is 68920, located in Alma. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
689201,397Alma
68966460Orleans
68971377Republican City
68977319Stamford

Zip Codes in Harlan County, Nebraska by Population (2024)