The International Organization for Migration is present in more than 100 countries and has over 590 Country Offices and Sub-offices worldwide. As the leading inter-governmental organization promoting since 1951 humane and orderly migration, IOM plays a key role to support the achievement of the 2030 Agenda through different areas of intervention that connect both humanitarian assistance and sustainable development.


Over 82 million international migrants lived in Europe in 2019, an increase of nearly 10 per cent since 2015, when 75 million international migrants resided in the region. A little over half of these (42 million) were born in Europe but were living elsewhere in the region; while this number has only moderately increased since 2015, it was much lower in 1990, at around 28 million. From 2015 to 2019, the population of non-European migrants in Europe increased from a little over 35 million to around 38 million.

Central Asia

Migratory movements in Central Asia occur in large part out of the subregion, and most noticeably northward to the Russian Federation. In 2019, for example, there were just under 5 million migrants born in Central Asia who were living in the Russian Federation. People from Central Asia also migrate to other parts of Europe and China, where work and family ties are relatively strong. Central Asia is home to millions of international migrants, mainly from within the subregion, but also from further afield. Migrants primarily originate from countries of the former Soviet Union, many of which are current members of the Commonwealth of Independent States.

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Note: The boundaries and names shown and the designations used on this map do not imply official endorsement or acceptance by the International Organization for Migration.