Harding County, SD Zip Codes
8 zip codes across 7 cities in Harding County, SD
About Harding County
Harding County, South Dakota (SD) contains 8 unique zip codes spanning 7 cities and communities. Each zip code covers a different area within the county, with varying demographics, income levels, and housing markets.
Browse the complete list below to find detailed population, income, home values, cost of living, and climate data for any zip code in Harding County.
Cities in Harding County
Advertisement
All Zip Codes in Harding County, SD
| Zip Code | City |
|---|---|
| 57650 | Reeder |
| 57651 | Reva |
| 57720 | Buffalo |
| 57724 | Camp Crook |
| 57755 | Buffalo |
| 87730 | Mills |
| 87733 | Mosquero |
| 87743 | Roy |
Advertisement
Explore More
Frequently Asked Questions
How many zip codes are in Harding County, SD?
Harding County, SD has 8 zip codes across 7 cities.
What cities are in Harding County?
Cities in Harding County include Buffalo, Camp Crook, Mills, Mosquero, Reeder, Reva, Roy.
What state is Harding County in?
Harding County is located in South Dakota (SD).
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.