12 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Loganville | 1 | 17,522 | 14,128 | 3.91% | 2,368 | 7 | City |
| Loganville | 2 | 17,522 | 14,222 | 3.91% | 2,368 | 7 | City |
| Monroe | 3 | 16,581 | 14,953 | 1.91% | 1,058 | 16 | City |
| Monroe | 4 | 16,581 | 15,024 | 1.91% | 1,058 | 16 | City |
| Social Circle | 5 | 5,518 | 4,986 | 1.9% | 377 | 15 | City |
| Social Circle | 6 | 5,518 | 5,002 | 1.9% | 377 | 15 | City |
| Between | 7 | 492 | 404 | 3.58% | 417 | 1 | Town |
| Between | 8 | 492 | 407 | 3.58% | 417 | 1 | Town |
| Good Hope | 9 | 407 | 342 | 3.04% | 221 | 2 | City |
| Good Hope | 10 | 407 | 345 | 3.04% | 221 | 2 | City |
| Jersey | 11 | 156 | 143 | 1.3% | 201 | 1 | City |
| Jersey | 12 | 156 | 143 | 1.3% | 201 | 1 | City |
Loganville is the largest city in Walton County, with a population of 17,522.
Jersey is the smallest city in Walton County, with a population of 156.
There are 12 cities in Walton County, Georgia.