Jackson township
- County:
- Brown County
- County Seat:
- No
- Area (mi²):
- 61.608
- State:
- Indiana
Jackson township is located in Brown County, Indiana. Jackson township has a 2026 population of 4,002. Jackson township is currently declining at a rate of -0.25% annually but its population has increased by 1.09% since the most recent census, which recorded a population of 3,959 in 2020.
The median household income in Jackson township is $74,020 with a poverty rate of 4.84%. The median age in Jackson township is 53.4 years: 55 years for males, and 53.2 years for females. For every 100 females there are 106.4 males.