Wesson
- County:
- Copiah County
- County Seat:
- No
- Area (mi²):
- 4.505
- State:
- Mississippi
Wesson is a town located in Copiah County, Mississippi. Wesson has a 2026 population of 1,779. Wesson is currently declining at a rate of -1.28% annually and its population has decreased by -2.95% since the most recent census, which recorded a population of 1,833 in 2020.