| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Abingdon | 1 | 8,270 | 8,379 | -0.17% | 1,028 | 8 | Town |
| Glade Spring | 2 | 1,367 | 1,369 | 0.07% | 1,124 | 1 | Town |
| Damascus | 3 | 780 | 789 | 0% | 979 | 1 | Town |
Abingdon is the largest city in Washington County, with a population of 8,270.
Damascus is the smallest city in Washington County, with a population of 780.
There are 3 cities in Washington County, Virginia.