| Name | Dzongkha |
| Ethnologue status | 1 National |
| Language family | Sino-Tibetan languages |
| Office | |
| IETF | |
| Alphabet | Tibetan script |
| ISO 6391 | dz |
| ISO 6392 | dzo |
| ISO 6393 | dzo – inclusive code [ISO_639_macrolanguage]$#$Individual codes:$#$lya –Laya [Laya_dialect]$#$luk –Lunana [Lunana_dialect] |
| Speakers (people) | 640 (2013) |
| Manuscript | |
| Micronation | |
| Publisher | |
| Former country | |
| Is a dialect | Yes |