2 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Brightwood | 1 | 1,968 | 1,283 | 3.36% | 395 | 4.98 | CDP |
| Madison | 2 | 211 | 206 | 0.48% | 894 | 0.24 | Town |
Brightwood is the largest city in Madison County, with a population of 1,968.
Madison is the smallest city in Madison County.
There are 2 cities in Madison County, Virginia.