
Cotton Valley
- County:
- Webster Parish
- County Seat:
- No
- Area (mi²):
- 2.632
- State:
- Louisiana
Cotton Valley is a town located in Webster Parish, Louisiana. Cotton Valley has a 2025 population of 725. Cotton Valley is currently declining at a rate of -1.76% annually and its population has decreased by -8.23% since the most recent census, which recorded a population of 790 in 2020.
The average household income in Cotton Valley is $42,272 with a poverty rate of 33.47%. The median age in Cotton Valley is 32.5 years: 32.8 years for males, and 32.2 years for females.