
Dungannon
- County:
- Scott County
- County Seat:
- No
- Area (mi²):
- 0.357
- State:
- Virginia
Dungannon is a town located in Scott County, Virginia. Dungannon has a 2025 population of 253. Dungannon is currently declining at a rate of 0% annually and its population has decreased by -0.78% since the most recent census, which recorded a population of 255 in 2020.
The average household income in Dungannon is $36,480 with a poverty rate of 50.79%. The median age in Dungannon is 37 years: 37 years for males, and 37 years for females.