15 cities
| City | County | 2026 Pop. ↓ |
|---|---|---|
| Natchez | Adams County | 14,130 |
| New Albany | Union County | 7,779 |
| New Hope | Lowndes County | 3,678 |
| Newton | Newton County | 3,025 |
| Nicholson | Pearl River County | 2,392 |
| Nettleton | Itawamba County | 1,904 |
| Nellieburg | Lauderdale County | 1,270 |
| New Houlka | Calhoun County | 677 |
| New Augusta | Perry County | 535 |
| New Hamilton | Monroe County | 477 |
| North Tunica | Tunica County | 385 |
| Noxapater | Winston County | 375 |
| North Carrollton | Carroll County | 359 |
| New Hebron | Jefferson Davis County | 353 |
| New Site | Prentiss County | 278 |