Data / Foreign-born population share / Bulgaria

Foreign-born population share in Bulgaria

Foreign-born population share in Bulgaria was 3.8% in 2025, according to Eurostat. That is up 0.5 pts from 2024. That is the 25th highest of 26 EU countries in 2025.

Rankings

• EU countries by foreign-born share of the population 27 places
• US states by foreign-born share of the population 51 places

Definition

People born outside the country where they live, as a percentage of the total population. United States: people who were not US citizens at birth, including naturalized citizens, lawful permanent residents, temporary migrants and unauthorized immigrants; American Community Survey five-year estimate, where the period shown is the last year of the five-year span. EU countries: residents on 1 January whose country of birth is not the reporting country (Eurostat).

Based on place of birth, not nationality: a naturalized citizen counts as foreign born. In the United States people born in Puerto Rico, the US island areas or abroad to American parents count as native; in the EU everyone born outside the reporting country counts as foreign born, including people born in another EU country or abroad to national parents. Not comparable with foreign_population_share, which counts foreign nationals in Spain and the EU.

How it is calculated

Foreign-born population divided by total population for the same place and year, times 100. United States: Census Bureau American Community Survey table B05002 (foreign born over total population). EU countries: Invokely calculation FOR / TOTAL * 100 from Eurostat migr_pop4ctb (country of birth, all ages, both sexes, 1 January); the total includes residents whose country of birth is unknown.

Inputs

• Foreign-born population (2025): 246,575, Eurostat
• Total population in country of birth statistics (2025): 6,437,360, Eurostat

How to cite

Invokely calculation from Foreign-born population share (Eurostat migr_pop4ctb). https://invokely.ai/docs/methodology#foreign_born_share. Retrieved 2026-10-12.

Citation styles

Invokely calculated this figure from the publishers' data, so Invokely is the author and the publishers of the inputs are named.

@misc{invokely_foreign_born_population_share_2025,
  author = {{Invokely}},
  title = {{Foreign-born population share (Eurostat migr\_pop4ctb): Foreign-born population share, Bulgaria, 2011 to 2025}},
  howpublished = {Data set},
  url = {https://invokely.ai/docs/methodology#foreign_born_share},
  urldate = {2026-10-12},
  note = {Calculated from data by Eurostat. Accessed via Invokely, https://invokely.ai/en/foreign-born-population/bulgaria. Publisher attribution: Invokely calculation from Foreign-born population share (Eurostat migr\_pop4ctb). https://invokely.ai/docs/methodology\#foreign\_born\_share. Retrieved 2026-10-12.},
}

TY  - DATA
AU  - Invokely
TI  - Foreign-born population share (Eurostat migr_pop4ctb): Foreign-born population share, Bulgaria, 2011 to 2025
PB  - Invokely
DB  - Invokely
UR  - https://invokely.ai/docs/methodology#foreign_born_share
L2  - https://invokely.ai/en/foreign-born-population/bulgaria
Y2  - 2026/10/12
N1  - Calculated from data by Eurostat.
N1  - Accessed via Invokely, https://invokely.ai/en/foreign-born-population/bulgaria.
N1  - Publisher attribution: Invokely calculation from Foreign-born population share (Eurostat migr_pop4ctb). https://invokely.ai/docs/methodology#foreign_born_share. Retrieved 2026-10-12.
ER  - 

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Foreign-born population share elsewhere in European Union (27)

• Denmark
• Netherlands
• Romania
• Poland
• Finland
• Latvia

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• Adult literacy rate
• Tertiary education gross enrolment ratio
• Adult literacy rate, women
• Land area
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All statistics for Bulgaria | Bulgaria in figures