| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Pace | city | Mississippi | United States | 33.79 | -90.86 | 131 | |
| Pachuta | city | Mississippi | United States | 32.04 | -88.88 | 285 | |
| Paden | city | Mississippi | United States | 34.66 | -88.27 | 830 | |
| Paducah (historical) | city | Mississippi | United States | 33.41 | -91.02 | 118 | |
| Page Subdivision | city | Mississippi | United States | 33.46 | -88.80 | 370 | |
| Palestine | city | Mississippi | United States | 32.18 | -90.42 | 324 | |
| Palestine | city | Mississippi | United States | 33.71 | -88.92 | 295 | |
| Palestine | city | Mississippi | United States | 34.18 | -89.59 | 830 | |
| Palestine | city | Mississippi | United States | 30.53 | -89.73 | 59 | |
| Palmers Crossing | city | Mississippi | United States | 31.28 | -89.28 | 154 | |
| Palmetto | city | Mississippi | United States | 34.19 | -88.78 | 318 | |
| Palmetto Estates | city | Mississippi | United States | 34.20 | -88.78 | 298 | |
| Palo Alto | city | Mississippi | United States | 33.68 | -88.80 | 298 | |
| Pannell | city | Mississippi | United States | 34.16 | -89.11 | 387 | |
| Panther Burn | city | Mississippi | United States | 33.07 | -90.87 | 108 | |
| Paradise Park Mobile Home Park | city | Mississippi | United States | 30.45 | -89.07 | 29 | |
| Paradise Point | city | Mississippi | United States | 32.38 | -90.00 | 347 | |
| Parchman | city | Mississippi | United States | 33.92 | -90.50 | 141 | |
| Parham | city | Mississippi | United States | 34.01 | -88.34 | 830 | |
| Paris | city | Mississippi | United States | 34.18 | -89.46 | 383 | |
| Park Monceau | city | Mississippi | United States | 34.29 | -88.72 | 321 | |
| Parkdale | city | Mississippi | United States | 33.47 | -88.82 | 370 | |
| Parkers Mobile Home Park | city | Mississippi | United States | 30.50 | -88.91 | 19 | |
| Parkersburg | city | Mississippi | United States | 33.97 | -88.95 | 400 | |
| Parkeville (historical) | city | Mississippi | United States | 33.02 | -88.61 | 183 | |
| Parks | city | Mississippi | United States | 34.49 | -88.88 | 400 | |
| Parks Place (historical) | city | Mississippi | United States | 32.79 | -91.13 | 98 | |
| Parksplace | city | Mississippi | United States | 34.51 | -90.06 | 351 | |
| Parkview | city | Mississippi | United States | 33.98 | -88.46 | 242 | |
| Parkway | city | Mississippi | United States | 34.27 | -88.71 | 295 | |
| Parsons | city | Mississippi | United States | 33.73 | -90.03 | 196 | |
| Partee | city | Mississippi | United States | 33.95 | -89.48 | 236 | |
| Pascagoula | city | Mississippi | United States | 30.37 | -88.56 | 6 | |
| Pascagoula River Estates | city | Mississippi | United States | 30.84 | -88.76 | 52 | |
| Pass Christian | city | Mississippi | United States | 30.32 | -89.25 | 0 | |
| Pass Christian Isles | city | Mississippi | United States | 30.32 | -89.29 | 3 | |
| Pat | city | Mississippi | United States | 32.18 | -90.01 | 347 | |
| Patmos | city | Mississippi | United States | 32.81 | -90.73 | 82 | |
| Patosi | city | Mississippi | United States | 32.92 | -90.62 | 98 | |
| Patrick | city | Mississippi | United States | 33.49 | -88.77 | 291 | |
| Patrons Union (historical) | city | Mississippi | United States | 32.37 | -89.31 | 830 | |
| Patterson | city | Mississippi | United States | 32.98 | -89.43 | 830 | |
| Patterson Subdivision | city | Mississippi | United States | 34.27 | -88.75 | 298 | |
| Pattison | city | Mississippi | United States | 31.89 | -90.89 | 177 | |
| Patton Place | city | Mississippi | United States | 32.27 | -90.12 | 301 | |
| Pattona (historical) | city | Mississippi | United States | 31.94 | -90.77 | 242 | |
| Paul | city | Mississippi | United States | 33.91 | -89.95 | 347 | |
| Paula (historical) | city | Mississippi | United States | 32.32 | -89.06 | 301 | |
| Paulding | city | Mississippi | United States | 32.03 | -89.04 | 830 | |
| Paulette | city | Mississippi | United States | 33.00 | -88.43 | 200 | |
| Paynes | city | Mississippi | United States | 33.92 | -90.07 | 183 |