There are 6 zip codes in Clark County, South Dakota. The most populated is 57225, located in Clark. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
City
Population
57225Clark1,745
57278Willow Lake972
57258Raymond261
57217Bradley237
57271Vienna224
57236Garden City120

Clark County, South Dakota Zip Codes by Population (2024)