Piedmont South Dakota is covered by a total of 1 ZIP Codes. There are also 1 ZIP Codes that overlap Piedmont but have a different postal city name. The ZIP Codes in Piedmont range from 57718 to 57769. Of the ZIP codes within or partially within Piedmont there are 1 Standard ZIP Codes. The total population of ZIP Codes in Piedmont is 4121.
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Piedmont and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Black Hawk | Standard | |||
| Piedmont | Standard |