| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| McBride | city | Louisiana | United States | 29.66 | -90.82 | 6 | |
| McCall | city | Louisiana | United States | 30.12 | -91.04 | 16 | |
| McClane City | city | Louisiana | United States | 30.26 | -89.77 | 9 | |
| McClure | city | Louisiana | United States | 30.55 | -91.83 | 19 | |
| McClure Place | city | Louisiana | United States | 30.57 | -91.21 | 62 | |
| McCoy (historical) | city | Louisiana | United States | 33.00 | -94.02 | 200 | |
| McCrea | city | Louisiana | United States | 30.87 | -91.79 | 32 | |
| McCutchen Mobile Home Haven | city | Louisiana | United States | 30.24 | -92.66 | 22 | |
| McDade | city | Louisiana | United States | 32.32 | -93.53 | 144 | |
| McDonald (historical) | city | Louisiana | United States | 30.94 | -92.24 | 52 | |
| McDonoghville | city | Louisiana | United States | 29.93 | -90.05 | 3 | |
| McElroy | city | Louisiana | United States | 30.14 | -90.79 | 3 | |
| McFarland Heights | city | Louisiana | United States | 31.13 | -93.27 | 232 | |
| McGehee (historical) | city | Louisiana | United States | 30.97 | -91.34 | 239 | |
| McGehee Place | city | Louisiana | United States | 30.45 | -91.06 | 42 | |
| McGinty | city | Louisiana | United States | 33.00 | -91.63 | 101 | |
| McGrath Heights | city | Louisiana | United States | 30.44 | -91.15 | 49 | |
| McHugh | city | Louisiana | United States | 30.62 | -91.16 | 78 | |
| McIntyre | city | Louisiana | United States | 32.59 | -93.37 | 196 | |
| McKenzie | city | Louisiana | United States | 32.84 | -93.10 | 239 | |
| McKnight Crossing | city | Louisiana | United States | 30.75 | -90.90 | 147 | |
| McLain | city | Louisiana | United States | 32.37 | -92.11 | 68 | |
| McLemore Acres | city | Louisiana | United States | 30.46 | -91.00 | 22 | |
| McLeod | city | Louisiana | United States | 29.65 | -90.52 | 3 | |
| McManus | city | Louisiana | United States | 30.83 | -91.14 | 160 | |
| McNary | city | Louisiana | United States | 30.99 | -92.58 | 98 | |
| McNeely | city | Louisiana | United States | 31.51 | -92.68 | 78 | |
| McNutt | city | Louisiana | United States | 31.31 | -92.65 | 78 |