| Subdivision | Dialect | L1 | Language or Dialect | % Correct |
|---|---|---|---|---|
| Finnic | - | 5.8 mil | Finnish | 99%
|
| Ugric | - | 13 mil | Hungarian | 97%
|
| Finnic | - | 1.1 mil | Estonian | 92%
|
| Finnic | Finnish | 36 k | Karelian | 55%
|
| Sámi | - | 20 k | Northern Sámi | 37%
|
| Sámi | - | 340 | Kildin Sámi | 34%
|
| Permic | - | 63 k | Permyak | 34%
|
| Permic | - | 160 k | Komi | 30%
|
| Mari | - | 510 k | Mari | 30%
|
| Samoyedic | - | 21 k | Nenets | 30%
|
| Permic | - | 324 k | Udmurt | 29%
|
| Sámi | - | <600 | Southern Sámi | 26%
|
| Finnic | - | 142 | Ingrian | 21%
|
| Ugric | - | 9.6 k | Khanty | 21%
|
| Sámi | - | 300 | Skolt Sámi | 21%
|
| Ugric | - | 940 | Mansi | 20%
|
| Finnic | - | 3.6 k | Veps | 17%
|
| Mordvinic | - | 2.0 k | Moksha | 16%
|
| Mordvinic | - | 37 k | Erzya | 15%
|
| Finnic | Estonian | 87 k | Võro | 14%
|
| Samoyedic | - | 43 | Enets | 12%
|
| Sámi | - | 400 | Inari Sámi | 11%
|
| Sámi | - | 650 | Lule Sámi | 11%
|
| Samoyedic | - | 125 | Nganasan | 9%
|
| Samoyedic | - | 1.0 k | Selkup | 9%
|
| Finnic | Finnish | 300 | Ludic | 6%
|