30 cities
| City | County | 2025 Pop. ↓ |
|---|---|---|
| Peachtree Corners | Gwinnett County | 42,067 |
| Peachtree City | Fayette County | 41,409 |
| Pooler | Chatham County | 32,122 |
| Perry | Houston County | 26,085 |
| Powder Springs | Cobb County | 20,310 |
| Port Wentworth | Chatham County | 16,836 |
| Panthersville | DeKalb County | 9,059 |
| Palmetto | Fulton County | 4,977 |
| Pelham | Mitchell County | 3,394 |
| Putney | Dougherty County | 3,394 |
| Pembroke | Bryan County | 3,051 |
| Porterdale | Newton County | 1,938 |
| Pendergrass | Jackson County | 1,871 |
| Pearson | Atkinson County | 1,825 |
| Pine Mountain | Harris County | 1,319 |
| Patterson | Pierce County | 784 |
| Pine Lake | DeKalb County | 734 |
| Poulan | Worth County | 709 |
| Portal | Bulloch County | 703 |
| Pavo | Thomas County | 601 |
| Plains | Sumter County | 541 |
| Piney Grove | Harris County | 476 |
| Pineview | Wilcox County | 455 |
| Phillipsburg | Berrien County | 407 |
| Plainville | Gordon County | 353 |
| Pinehurst | Dooly County | 297 |
| Pitts | Wilcox County | 239 |
| Pulaski | Candler County | 204 |
| Perkins | Jenkins County | 126 |
| Parrott | Terrell County | 101 |