Blinsmon
- County:
- Moody County
- County Seat:
- No
- Area (mi²):
- 36.415
- State:
- South Dakota
Blinsmon is located in Moody County, South Dakota. Blinsmon has a 2025 population of 227 . Blinsmon is currently growing at a rate of 0.89% annually and its population has increased by 3.65% since the most recent census, which recorded a population of 219 in 2020.
The median age in Blinsmon is 59.6 years: 59 years for males, and 61.3 years for females. For every 100 females there are 91.4 males.