| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Muck City | city | Alabama | United States | 34.4825 | -87.35472 | 649 | 1512 |
| Mud Creek | city | Alabama | United States | 33.40278 | -87.15694 | 387 | 1749 |
| Mud Landing | city | Alabama | United States | 30.92444 | -87.87583 | 59 | 1648 |
| Muklassa historical | city | Alabama | United States | 32.425 | -86.1625 | 160 | 8617 |
| Mulberry | city | Alabama | United States | 32.45944 | -86.77639 | 298 | 937 |
| Mulberry | city | Alabama | United States | 32.67083 | -86.7175 | 400 | 1032 |
| Mulberry | city | Alabama | United States | 31.59472 | -86.43361 | 305 | 871 |
| Mulga | city | Alabama | United States | 33.54972 | -86.97417 | 538 | 14842 |
| Mulga Mine | city | Alabama | United States | 33.55611 | -86.99361 | 603 | 14842 |
| Mullins | city | Alabama | United States | 31.17694 | -85.39861 | 311 | 33971 |
| Munford | city | Alabama | United States | 33.52972 | -85.95083 | 649 | 3691 |
| Munson Heights subdivision | city | Alabama | United States | 31.34167 | -85.72833 | 295 | 9662 |
| Murphree | city | Alabama | United States | 33.99722 | -86.40806 | 898 | 3657 |
| Murphree Place | city | Alabama | United States | 34.69861 | -86.95694 | 600 | 2743 |
| Murphy Cross Roads | city | Alabama | United States | 34.98194 | -87.89806 | 823 | 1416 |
| Murrycross | city | Alabama | United States | 34.12056 | -85.85861 | 518 | 3810 |
| Muscadine | city | Alabama | United States | 33.73444 | -85.38611 | 898 | 1117 |
| Muscle Shoals | city | Alabama | United States | 34.74472 | -87.6675 | 498 | 24120 |
| Muscoda | city | Alabama | United States | 33.37944 | -86.93972 | 557 | 56738 |
|
|