Vernon township
- County:
- Beadle County
- County Seat:
- No
- Area (mi²):
- 36.009
- State:
- South Dakota
Vernon township is located in Beadle County, South Dakota. Vernon township has a 2026 population of 76. Vernon township is currently declining at a rate of 0% annually and its population has increased by 2.7% since the most recent census, which recorded a population of 74 in 2020.
The median household income in Vernon township is $133,173 with a poverty rate of 0%. The median age in Vernon township is 60.6 years: 61.4 years for males, and 60.3 years for females. For every 100 females there are 104.7 males.