
Dayton
- County:
- Rockingham County
- County Seat:
- No
- Area (mi²):
- 1.03
- State:
- Virginia
Dayton is a town located in Rockingham County, Virginia. Dayton has a 2025 population of 1,774. Dayton is currently growing at a rate of 0.97% annually and its population has increased by 5.03% since the most recent census, which recorded a population of 1,689 in 2020.
The average household income in Dayton is $105,240 with a poverty rate of 4.7%. The median age in Dayton is 34.5 years: 32.8 years for males, and 35.4 years for females.