Vienna township
- County:
- Pottawatomie County
- County Seat:
- No
- Area (mi²):
- 30.164
- State:
- Kansas
Vienna township is located in Pottawatomie County, Kansas. Vienna township has a 2026 population of 94. Vienna township is currently declining at a rate of 0% annually and its population has increased by 6.82% since the most recent census, which recorded a population of 88 in 2020.
The median household income in Vienna township is $68,333 with a poverty rate of 7.32%. The median age in Vienna township is 69.8 years: 69.8 years for males, and 71 years for females. For every 100 females there are 241.7 males.