Emerson township
- County:
- Faulk County
- County Seat:
- No
- Area (mi²):
- 35.782
- State:
- South Dakota
Emerson township is located in Faulk County, South Dakota. Emerson township has a 2026 population of 38. Emerson township is currently growing at a rate of 8.57% annually and its population has increased by 5.56% since the most recent census, which recorded a population of 36 in 2020.