Places beginning with SC in South Dakota, United States
- Scandinavia, Township of
- Scatterwood (historical), Township of
- Scenic
- Scenic, Township of
- Schaeferville
- Schley, Township of
- Schmidt Landing
- Schnasse County (historical)
- Schriever, Township of
- Scissons (historical), Township of
- Scobey County (historical)
- Scotch Cap, Township of
- Scotland
- Scotland, City of
- Scotland (historical), Township of
- Scotland, Township of
- Scotland, Township of
- Scovil, Township of
- Scranton, Township of