
Union township
- County:
- Whitley County
- County Seat:
- No
- Area (mi²):
- 36.957
- State:
- Indiana
Union township is located in Whitley County, Indiana. Union township has a 2025 population of 2,723. Union township is currently growing at a rate of 0.63% annually and its population has increased by 3.07% since the most recent census, which recorded a population of 2,642 in 2020.
The average household income in Union township is $107,000 with a poverty rate of 7.35%. The median age in Union township is 50.3 years: 43.7 years for males, and 52.6 years for females.