| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Sparta | 1 | 1,319 | 1,352 | -0.23% | 728 | 2 | City |
Sparta is the largest city in Hancock County, with a population of 1,319.
Sparta is the smallest city in Hancock County, with a population of 1,319.
There is 1 city in Hancock County, Georgia.