8 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Crawford | 1 | 915 | 826 | 1.89% | 785 | 1 | City |
| Crawford | 2 | 915 | 829 | 1.89% | 785 | 1 | City |
| Arnoldsville | 3 | 478 | 432 | 1.92% | 279 | 2 | City |
| Arnoldsville | 4 | 478 | 433 | 1.92% | 279 | 2 | City |
| Maxeys | 5 | 224 | 198 | 2.28% | 94 | 2 | Town |
| Maxeys | 6 | 224 | 198 | 2.28% | 94 | 2 | Town |
| Lexington | 7 | 221 | 201 | 1.84% | 403 | 1 | City |
| Lexington | 8 | 221 | 201 | 1.84% | 403 | 1 | City |
Crawford is the largest city in Oglethorpe County, with a population of 915.
Lexington is the smallest city in Oglethorpe County, with a population of 221.
There are 8 cities in Oglethorpe County, Georgia.