
Signal township
- County:
- Charles Mix County
- County Seat:
- No
- Area (mi²):
- 47.566
- State:
- South Dakota
Signal township is located in Charles Mix County, South Dakota. Signal township has a 2025 population of 59. Signal township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 59 in 2020.
The average household income in Signal township is -$1000.00 Mn with a poverty rate of 22.89%. The median age in Signal township is 8 years: 7.8 years for males, and 33.2 years for females.