Valley
- County:
- Douglas County
- County Seat:
- No
- Area (mi²):
- 36.047
- State:
- South Dakota
Valley is located in Douglas County, South Dakota South Dakota. Unfortunately, the data for this location is currently limited or unavailable.
The median age in Valley is 12.2 years: 12.1 years for males, and 16.2 years for females. For every 100 females there are 121.8 males.