
Duson
- County:
- Lafayette Parish
- County Seat:
- No
- Area (mi²):
- 3.008
- State:
- Louisiana
Duson is a town located in Lafayette Parish, Louisiana. Duson has a 2025 population of 1,307. Duson is currently declining at a rate of -0.31% annually and its population has decreased by -1.66% since the most recent census, which recorded a population of 1,329 in 2020.
The average household income in Duson is $38,303 with a poverty rate of 38.56%. The median age in Duson is 40.8 years: 41.3 years for males, and 40.4 years for females.