Alphabetically| ~G~ | ~H~ | ~I~ | |~J~ | ~K~ | ~L~ | |~M~ | ~N~ | ~O~ | |~P~ | ~Q~ | ~R~ | | ~S~ | ~T~ | ~U~ | |~V~ | ~W~ | ~X~ | |~Y~ | ~Z~ | |
| Community Information | Incorporation | Parish Information |
| Madisonville | Town- | St. Tammany Map / Info |
| Mamou | Town- | Evangeline Map / Info |
| Mandeville | City- | St. Tammany Map / Info |
| Mangham | Town- | Richland Map / Info |
| MANSFIELD | City- | Desoto Map / Info |
| Mansura | Town- | Avoyelles Map / Info |
| MANY | Town- | Sabine Map / Info |
| Maringouin | Town- | Iberville Map / Info |
| Marion | Town- | Union Map / Info |
| MARKSVILLE | City- | Avoyelles Map / Info |
| Martin | Village- | Red River Map / Info |
| Maurice | Town- | Vermilion Map / Info |
| McNary | Town- | Rapides Map / Info |
| Melville | Town- | St. Landry Map / Info |
| Mermentau | Village- | Acadia Map / Info |
| Mer Rouge | Village- | Morehouse Map / Info |
| Merryville | Town- | Beauregard Map / Info |
| MINDEN | City- | Webster Map / Info |
| MONROE | City- | Ouachita Map / Info |
| Montgomery | Town- | Grant Map / Info |
| Montpelier | Village- | St. Helena Map / Info |
| Mooringsport | Town- | Caddo Map / Info |
| Moreauville | Village- | Avoyelles Map / Info |
| Morgan City | City- | St. Mary Map / Info |
| Morganza | Town- | Pointe Coupee Map / Info |
| Morse | Town- | Acadia Map / Info |
| Mound | Village- | Madison Map / Info |
| Mount Lebanon | Unincorporated- | Bienville Map / Info |