2 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Hardeeville | 1 | 16,926 | 7,733 | 9.95% | 281 | 60 | City |
| Ridgeland | 2 | 3,739 | 3,753 | -0.05% | 77 | 48 | Town |
Hardeeville is the largest city in Jasper County, with a population of 16,926.
Ridgeland is the smallest city in Jasper County, with a population of 3,739.
There are 2 cities in Jasper County, South Carolina.