4 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Lumber City | 1 | 946 | 965 | -0.42% | 491 | 1.93 | City |
| Milan | 2 | 602 | 611 | -0.33% | 193 | 3.11 | City |
| Scotland | 3 | 165 | 172 | -0.6% | 115 | 1.43 | City |
| Jacksonville | 4 | 104 | 108 | -0.95% | 96 | 1.09 | City |
Lumber City is the largest city in Telfair County, with a population of 946.
Jacksonville is the smallest city in Telfair County.
There are 4 cities in Telfair County, Georgia.