City | 2024 Population |
|---|---|
| Pace | 170 |
| Pachuta | 195 |
| Paden | 101 |
| Panther Burn | 35 |
| Paris | 422 |
| Pascagoula | 21,453 |
| Pass Christian | 6,424 |
| Pattison | 111 |
| Pearl | 28,445 |
| Pearl River | 4,591 |
| Pearlington | 803 |
| Pelahatchie | 1,293 |
| Petal | 11,503 |
| Philadelphia | 6,866 |
| Picayune | 11,859 |
| Pickens | 811 |
| Pittsboro | 151 |
| Plantersville | 835 |
| Polkville | 586 |
| Pontotoc | 5,963 |
| Pope | 259 |
| Poplarville | 2,815 |
| Port Gibson | 1,137 |
| Potts Camp | 398 |
| Prentiss | 911 |
| Puckett | 348 |
| Purvis | 1,958 |