Use these websites to find data and statistics for migration, immigration and refugees:
Database on irregular migration in Europe.
Figures from the IDMC.
Migration facts, statistics and maps.
International Migration Statistics.
An interactive map of refugee migrations around the world in each year since 1975.
Statistics for migration into and out of the UK, migration within the UK and related matters such as immigration control, asylum, and population by nationality and country of birth.
Data from the UNHCR.
If you are not sure where to search try Google Public Data Explorer, or use our custom Google Data Search