Brownsville township
- County:
- Union County
- County Seat:
- No
- Area (mi²):
- 28.386
- State:
- Indiana
Brownsville township is located in Union County, Indiana. Brownsville township has a 2026 population of 704. Brownsville township is currently declining at a rate of -1.12% annually and its population has decreased by -2.9% since the most recent census, which recorded a population of 725 in 2020.
The median household income in Brownsville township is $77,935 with a poverty rate of 1.45%. The median age in Brownsville township is 51.1 years: 52.8 years for males, and 50.5 years for females. For every 100 females there are 100.3 males.