| City | STD Code |
| Ladbhoral | 190878 |
| Ladraur | 197267 |
| Lahul | 1900 |
| Lalliani | 1975606 |
| Lambloo | 197248 |
| Lanj | 1892 |
| Lehar Sarai | 197873 |
| Lowerkoti | 1781 |
| Mair | 1972577 |
| Majra | 170455 |
| Makhoh | 1892 |
| Makreri | 1908561 |
| Mamlig | 179289 |
| Manali | 1901 |
| Mandhol | 1781 |
| Mandi | 1905 |
| Mangarh | 1799582 |
| Manikaran | 1902 |
| Manjholi | 179585 |
| Manjhu | 179657 |
| Manlog Kalan | 1795701 |
| Manpura | 179536 |
| Mashobra | 17728 |
| Mehatpur | 197532 |
| Moorang | 17865 |
| Naduan | 1973 |
| Nagrotabagwan | 1892 |
| Nagrotasurian | 1893 |
| Nahan | 1702 |
| Nainadevi | 19786 |
| Nainatikkar | 1799783 |
| Nalagarh | 1795 |
| Nalti | 197247 |
| Nand | 179537 |
| Narag | 1799573 |
| Navgaon | 179645 |
| Nayagram | 179260 |
| Neri Langna | 1908589 |
| Nichar | 17865 |
| Nihog | 1702355 |
| Nirmand | 1904 |
| Nohradhar | 1702406 |
| Noorpur | 1893 |
| Oachghat | 179252 |
