| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Prairie Home (historical) | city | Louisiana | United States | 31.81 | -92.63 | 193 | |
| Prairie Laurent | city | Louisiana | United States | 30.49 | -92.04 | 29 | |
| Prairie Ronde | city | Louisiana | United States | 30.58 | -92.19 | 65 | |
| Prairieland | city | Louisiana | United States | 30.11 | -93.21 | 6 | |
| Prairieville | city | Louisiana | United States | 30.30 | -90.97 | 19 | |
| Pratt | city | Louisiana | United States | 32.49 | -92.99 | 377 | |
| Prescott Court | city | Louisiana | United States | 30.49 | -91.14 | 52 | |
| Prescott Place | city | Louisiana | United States | 30.47 | -91.15 | 59 | |
| Presquille | city | Louisiana | United States | 29.56 | -90.65 | 3 | |
| Prestige Place Mobile Home Park | city | Louisiana | United States | 30.45 | -90.86 | 26 | |
| Preston | city | Louisiana | United States | 32.26 | -93.88 | 242 | |
| Pretty Acres Mobile Home Park | city | Louisiana | United States | 30.45 | -90.43 | 16 | |
| Prevost | city | Louisiana | United States | 29.84 | -91.60 | 6 | |
| Price Crossing | city | Louisiana | United States | 31.17 | -92.80 | 164 | |
| Pricetown (historical) | city | Louisiana | United States | 29.91 | -90.21 | 3 | |
| Prichard | city | Louisiana | United States | 31.80 | -91.88 | 95 | |
| Pride | city | Louisiana | United States | 30.69 | -90.98 | 88 | |
| Prien | city | Louisiana | United States | 30.18 | -93.27 | 13 | |
| Princeton | city | Louisiana | United States | 32.59 | -93.52 | 249 | |
| Progress | city | Louisiana | United States | 30.45 | -91.16 | 55 | |
| Promised Land | city | Louisiana | United States | 29.80 | -90.00 | 3 | |
| Prospect | city | Louisiana | United States | 29.99 | -90.39 | 9 | |
| Prospect | city | Louisiana | United States | 31.45 | -92.49 | 183 | |
| Provencal | city | Louisiana | United States | 31.65 | -93.20 | 141 | |
| Prudhomme | city | Louisiana | United States | 30.47 | -92.33 | 49 |