Campbell township is located in Jennings County, Indiana. Campbell township has a 2026 population of 1,132. Campbell township is currently growing at a rate of 0.35% annually and its population has increased by 1.8% since the most recent census, which recorded a population of 1,112 in 2020.
The median household income in Campbell township is $72,261 with a poverty rate of 22.93%. The median age in Campbell township is 47.5 years: 54.1 years for males, and 41.5 years for females. For every 100 females there are 115.7 males.