There are 5 zip codes in Sioux County, Nebraska. The most populated is 69361, located in Scottsbluff. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
6936117,231Scottsbluff
693573,510Mitchell
693581,888Morrill
69346522Harrison
6935487Marsland

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