| Code | Name | Continent | Population |
| RUS | Russian Federation | Europe | 146,934,000 |
| Language | Official | Percentage |
| Avarian | 0.40 | |
| Bashkir | 0.70 | |
| Belorussian | 0.30 | |
| Chechen | 0.60 | |
| Chuvash | 0.90 | |
| Kazakh | 0.40 | |
| Mari | 0.40 | |
| Mordva | 0.50 | |
| Russian | 86.60 | |
| Tatar | 3.20 | |
| Udmur | 0.30 | |
| Ukrainian | 1.30 |