3 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Buchanan | 1 | 1,209 | 1,196 | 0.17% | 557 | 2 | Town |
| Fincastle | 2 | 824 | 816 | 0.12% | 403 | 2 | Town |
| Troutville | 3 | 469 | 462 | 0.21% | 678 | 1 | Town |
Buchanan is the largest city in Botetourt County, with a population of 1,209.
Troutville is the smallest city in Botetourt County, with a population of 469.
There are 3 cities in Botetourt County, Virginia.