Towns
| State | City/Town | Town Title |
|---|---|---|
| Texas | Mirando City | Mirando City, TX |
| Texas | Mission | Mission, TX |
| Texas | Missouri City | Missouri City, TX |
| Texas | Mobeetie | Mobeetie, TX |
| Texas | Monahans | Monahans, TX |
| Texas | Mont Belvieu | Mont Belvieu, TX |
| Texas | Montague | Montague, TX |
| Texas | Montalba | Montalba, TX |
| Texas | Montgomery | Montgomery, TX |
| Texas | Moody | Moody, TX |
| Texas | Moore | Moore, TX |
| Texas | Moran | Moran, TX |
| Texas | Morgan | Morgan, TX |
| Texas | Morgan Mill | Morgan Mill, TX |
| Texas | Morse | Morse, TX |
| Texas | Morton | Morton, TX |
| Texas | Moscow | Moscow, TX |
| Texas | Moulton | Moulton, TX |
| Texas | Mound | Mound, TX |
| Texas | Mount Calm | Mount Calm, TX |
| Texas | Mount Enterprise | Mount Enterprise, TX |
| Texas | Mount Pleasant | Mount Pleasant, TX |
| Texas | Mount Vernon | Mount Vernon, TX |
| Texas | Mountain Home | Mountain Home, TX |
| Texas | Muenster | Muenster, TX |