
McIntosh
- County:
- Grant County
- County Seat:
- No
- Area (mi²):
- 0.73
- State:
- South Dakota
McIntosh is a city located in Grant County, South Dakota. McIntosh has a 2025 population of 108. McIntosh is currently declining at a rate of -0.92% annually and its population has decreased by -4.42% since the most recent census, which recorded a population of 113 in 2020.
The average household income in McIntosh is $85,675 with a poverty rate of 13%. The median age in McIntosh is 62 years: 57.8 years for males, and 62.2 years for females.