
Sedley
- County:
- Southampton County
- County Seat:
- No
- Area (mi²):
- 3.383
- State:
- Virginia
Sedley is a CDP located in Southampton County, Virginia. Sedley has a 2025 population of 741. Sedley is currently growing at a rate of 2.49% annually and its population has increased by 20.49% since the most recent census, which recorded a population of 615 in 2020.
The average household income in Sedley is $80,558 with a poverty rate of 1.68%. The median age in Sedley is 35.4 years: 35.4 years for males, and 35.5 years for females.