| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Leesburg | 1 | 3,618 | 3,491 | 0.58% | 737 | 5 | City |
| Smithville | 2 | 631 | 607 | 0.64% | 248 | 3 | City |
Leesburg is the largest city in Lee County, with a population of 3,618.
Smithville is the smallest city in Lee County, with a population of 631.
There are 2 cities in Lee County, Georgia.