Fremont township
- County:
- Moody County
- County Seat:
- No
- Area (mi²):
- 35.166
- State:
- South Dakota
Fremont township is located in Moody County, South Dakota. Fremont township has a 2026 population of 294. Fremont township is currently growing at a rate of 1.38% annually and its population has increased by 3.16% since the most recent census, which recorded a population of 285 in 2020.
The median household income in Fremont township is $124,861 with a poverty rate of 0%. The median age in Fremont township is 58.4 years: 59.4 years for males, and 54.9 years for females. For every 100 females there are 108.1 males.