Bulgaria - International immigrant stock
| Date | Male immigrant stock | Female immigrant stock | Immigrant stock | % Immigrant |
|---|---|---|---|---|
| 2015 | 60,058 | 63,745 | 123,803 | 1.73% |
| 2010 | 33,841 | 42,446 | 76,287 | 1.04% |
| 2005 | 26,594 | 34,480 | 61,074 | 0.80% |
| 2000 | 18,238 | 25,122 | 43,360 | 0.53% |
| 1995 | 13,642 | 18,793 | 32,435 | 0.39% |
| 1990 | 9,047 | 12,463 | 21,510 | 0.25% |
| Countries | Immigrant stock | |
|---|---|---|
| Russia | 21,381 | |
| Syria | 15,502 | |
| Türkiye | 8,130 | |
| Greece | 6,276 | |
| Ukraine | 6,164 | |
| United Kingdom | 5,901 | |
| Iraq | 4,850 | |
| Germany | 4,846 | |
| Spain | 4,589 | |
| Romania | 4,039 | |
| Afghanistan | 3,438 | |
| Italy | 2,479 | |
| North Macedonia | 2,402 | |
| United States | 2,129 | |
| Moldova | 2,070 | |
| Serbia | 1,944 | |
| Azerbaijan | 1,652 | |
| France | 1,560 | |
| Poland | 1,444 | |
| Armenia | 1,371 | |
| Kazakhstan | 1,327 | |
| Belgium | 1,297 | |
| China | 1,083 | |
| Czechia | 1,039 | |
| Albania | 990 | |
| Netherlands | 911 | |
| Cyprus | 883 | |
| Austria | 804 | |
| Belarus | 704 | |
| Uzbekistan | 675 | |
Sources: UN | Countryeconomy.com