Cullen
- County:
- Webster Parish
- County Seat:
- No
- Area (mi²):
- 1.153
- State:
- Louisiana
Cullen is a town located in Webster Parish, Louisiana. Cullen has a 2026 population of 680. Cullen is currently declining at a rate of -1.02% annually and its population has decreased by -5.56% since the most recent census, which recorded a population of 720 in 2020.