30 cities
| City | County | 2025 Pop. ↓ |
|---|---|---|
| Peachtree Corners | Gwinnett County | 42,736 |
| Peachtree City | Fayette County | 41,355 |
| Pooler | Chatham County | 32,544 |
| Perry | Houston County | 25,756 |
| Powder Springs | Cobb County | 20,311 |
| Port Wentworth | Chatham County | 15,851 |
| Panthersville | DeKalb County | 9,059 |
| Palmetto | Fulton County | 5,243 |
| Putney | Dougherty County | 3,394 |
| Pelham | Mitchell County | 3,360 |
| Pembroke | Bryan County | 2,799 |
| Porterdale | Newton County | 1,974 |
| Pearson | Atkinson County | 1,915 |
| Pendergrass | Jackson County | 1,894 |
| Pine Mountain | Harris County | 1,304 |
| Patterson | Pierce County | 782 |
| Pine Lake | DeKalb County | 747 |
| Poulan | Worth County | 716 |
| Portal | Bulloch County | 688 |
| Pavo | Thomas County | 601 |
| Plains | Sumter County | 514 |
| Piney Grove | Harris County | 476 |
| Pineview | Wilcox County | 473 |
| Phillipsburg | Berrien County | 407 |
| Plainville | Gordon County | 358 |
| Pinehurst | Dooly County | 305 |
| Pitts | Wilcox County | 243 |
| Pulaski | Candler County | 208 |
| Perkins | Jenkins County | 126 |
| Parrott | Terrell County | 106 |