
Dupont
- County:
- Jefferson County
- County Seat:
- No
- Area (mi²):
- 1.009
- State:
- Indiana
Dupont is a town located in Jefferson County, Indiana. Dupont has a 2025 population of 337. Dupont is currently declining at a rate of -0.3% annually and its population has decreased by -1.17% since the most recent census, which recorded a population of 341 in 2020.
The average household income in Dupont is $72,970 with a poverty rate of 11.02%. The median age in Dupont is 33.7 years: 33.6 years for males, and 33.7 years for females.