| Tajik | 6400000 | 6 | 14 |
| Northern Uzbek | 1060000 | 3 | 42 |
| Iranian Persian | 82500 | 8 | 70 |
| Kirghiz | 72000 | 3 | 15 |
| Russian | 45000 | 21 | 103 |
| Shughni | 40000 | 1 | 11 |
| Southern Pashto | 33890 | 1 | 12 |
| Wakhi | 15000 | 1 | 5 |
| Turkmen | 14000 | 11 | 46 |
| Yagnobi | 12000 | 0 | 7 |
| Western Armenian | 9300 | 2 | 2 |
| Yazgulyam | 9000 | 1 | 1 |
| Bashkir | 8570 | 3 | 5 |
| Belarusian | 6720 | 6 | 7 |
| Western Balochi | 6640 | 1 | 7 |
| North Azerbaijani | 5500 | 3 | 31 |
| Parya | 4630 | 0 | 0 |
| Tatar | 4200 | 1 | 10 |
| Chuvash | 4020 | 1 | 1 |
| Lak | 2190 | 1 | 1 |
| Sanglechi | 1960 | 0 | 1 |
| Hazaragi | 1700 | 1 | 5 |
| Georgian | 1460 | 6 | 7 |
| Tajiki Arabic | 1300 | 1 | 1 |
| Aimaq | 1010 | 0 | 0 |
| Turkish | 1000 | 9 | 351 |
| Ishkashimi | 500 | 0 | 1 |
| Ukrainian | 0 | 11 | 19 |
| Northern Pashto | 0 | 4 | 31 |
| Korean | 0 | 21 | 23 |
| Northern Kurdish - Kurmanji | 0 | 8 | 18 |
| Kazakh | 0 | 2 | 11 |
| Mandarin Chinese | 0 | 46 | 104 |
| Uzbeki Arabic | 0 | 0 | 0 |
