3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Abingdon | 1 | 8,303 | 8,368 | -0.16% | 1,032 | 8 | Town |
| Glade Spring | 2 | 1,368 | 1,368 | 0% | 1,125 | 1 | Town |
| Damascus | 3 | 789 | 791 | -0.13% | 990 | 1 | Town |
Abingdon is the largest city in Washington County, with a population of 8,303.
Damascus is the smallest city in Washington County, with a population of 789.
There are 3 cities in Washington County, Virginia.