Union township
- County:
- Dickinson County
- County Seat:
- No
- Area (mi²):
- 35.994
- State:
- Kansas
Union township is located in Dickinson County, Kansas. Union township has a 2026 population of 173. Union township is currently growing at a rate of 1.17% annually and its population has increased by 2.37% since the most recent census, which recorded a population of 169 in 2020.
The median age in Union township is 49.8 years: 49.7 years for males, and 63.2 years for females. For every 100 females there are 174.2 males.