| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Richmond Hill | 1 | 20,781 | 16,631 | 3.79% | 873 | 24 | City |
| Pembroke | 2 | 2,761 | 2,511 | 2.03% | 330 | 8 | City |
Richmond Hill is the largest city in Bryan County, with a population of 20,781.
Pembroke is the smallest city in Bryan County, with a population of 2,761.
There are 2 cities in Bryan County, Georgia.