1 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Dillwyn | 1 | 440 | 433 | 0.23% | 683 | 1 | Town |
Dillwyn is the largest city in Buckingham County, with a population of 440.
Dillwyn is the smallest city in Buckingham County, with a population of 440.
There is 1 city in Buckingham County, Virginia.