Colfax township is located in Clinton County, Indiana. Colfax township has a 2026 population of 172. Colfax township is currently growing at a rate of 0.58% annually and its population has increased by 3.61% since the most recent census, which recorded a population of 166 in 2020.
The median household income in Colfax township is $119,125 with a poverty rate of 0%. The median age in Colfax township is 60.8 years: 46.9 years for males, and 0 years for females. For every 100 females there are 200.0 males.