2001 Census
The 2001 census defines an ethnic group as a "community of people, related to each other by origin and language, and close to each other by mode of life and culture"; and one's mother tongue as "the language a person speaks best and usually uses for communication in the family (household)".
| Native Language | By ethnic group | Percentage | By first language | Percentage |
|---|---|---|---|---|
| Bulgarian | 6,655,210 | 83.93% | 6,997,000 | 88.46% |
| Turkish | 746,660 | 9.42% | 663,000 | 8.62% |
| Romani | 370,910 | 4.67% | 128,000 | 1.13% |
| Others | 69,000 | 0.87% | 71,000 | 0.89% |
| Total | 7,928,900 | 100% | 7,928,900 | 100% |
Read more about this topic: Languages Of Bulgaria