WTMG Intelligence
Global Migration Corridors
Explore where international migrant populations are concentrated across origin and destination countries using UN DESA International Migrant Stock data.
Latest observation: 2024
Corridor values represent migrant stock, not annual migration flows.
58,775Corridors Tracked
2024Latest Observation
172Destination Countries
UN DESASource
How to read corridor data
Mexico -> USA = 11.28 million means approximately 11.28 million international migrants whose origin is Mexico were living in the United States in the 2024 UN stock estimate. It does not mean 11.28 million people moved from Mexico to the USA during 2024.
The dataset estimates the number of international migrants living in each destination by origin.
Top 15 Corridors by 2024 Migrant Stock
| Rank | Origin | Destination | 2024 Migrant Stock | 2020 Migrant Stock | 2015 Migrant Stock | 2020-2024 Change | 2015-2024 Change |
|---|---|---|---|---|---|---|---|
| #1 | SamoaOceania | New ZealandOceania | 63,075 | 58,292 | 53,004 | +4,783 (+8.2%) | +10,071 (+19.0%) |
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OriginSamoa DestinationNew Zealand 2015 stock53,004 2020 stock58,292 2024 stock63,075 2015-2024 absolute change+10,071 2015-2024 percentage change+19.0% 2020-2024 absolute change+4,783 2020-2024 percentage change+8.2% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #2 | SamoaOceania | AustraliaOceania | 38,964 | 33,647 | 27,802 | +5,317 (+15.8%) | +11,162 (+40.1%) |
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OriginSamoa DestinationAustralia 2015 stock27,802 2020 stock33,647 2024 stock38,964 2015-2024 absolute change+11,162 2015-2024 percentage change+40.1% 2020-2024 absolute change+5,317 2020-2024 percentage change+15.8% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #3 | SamoaOceania | GreeceEurope | 483 | 455 | 447 | +28 (+6.2%) | +36 (+8.1%) |
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OriginSamoa DestinationGreece 2015 stock447 2020 stock455 2024 stock483 2015-2024 absolute change+36 2015-2024 percentage change+8.1% 2020-2024 absolute change+28 2020-2024 percentage change+6.2% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #4 | SamoaOceania | FijiOceania | 308 | 302 | 296 | +6 (+2.0%) | +12 (+4.1%) |
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OriginSamoa DestinationFiji 2015 stock296 2020 stock302 2024 stock308 2015-2024 absolute change+12 2015-2024 percentage change+4.1% 2020-2024 absolute change+6 2020-2024 percentage change+2.0% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #5 | SamoaOceania | TongaOceania | 208 | 217 | 230 | -9 (-4.1%) | -22 (-9.6%) |
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OriginSamoa DestinationTonga 2015 stock230 2020 stock217 2024 stock208 2015-2024 absolute change-22 2015-2024 percentage change-9.6% 2020-2024 absolute change-9 2020-2024 percentage change-4.1% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #6 | SamoaOceania | NiueOther | 44 | 44 | 45 | 0 (0.0%) | -1 (-2.2%) |
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OriginSamoa DestinationNiue 2015 stock45 2020 stock44 2024 stock44 2015-2024 absolute change-1 2015-2024 percentage change-2.2% 2020-2024 absolute change0 2020-2024 percentage change0.0% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #7 | SamoaOceania | DenmarkEurope | 29 | 25 | 20 | +4 (+16.0%) | +9 (+45.0%) |
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OriginSamoa DestinationDenmark 2015 stock20 2020 stock25 2024 stock29 2015-2024 absolute change+9 2015-2024 percentage change+45.0% 2020-2024 absolute change+4 2020-2024 percentage change+16.0% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #8 | SamoaOceania | GuineaAfrica | 24 | 25 | 28 | -1 (-4.0%) | -4 (-14.3%) |
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OriginSamoa DestinationGuinea 2015 stock28 2020 stock25 2024 stock24 2015-2024 absolute change-4 2015-2024 percentage change-14.3% 2020-2024 absolute change-1 2020-2024 percentage change-4.0% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #9 | SamoaOceania | BulgariaEurope | 7 | 5 | 5 | +2 (+40.0%) | +2 (+40.0%) |
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OriginSamoa DestinationBulgaria 2015 stock5 2020 stock5 2024 stock7 2015-2024 absolute change+2 2015-2024 percentage change+40.0% 2020-2024 absolute change+2 2020-2024 percentage change+40.0% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #10 | SamoaOceania | NorwayEurope | 3 | 3 | 6 | 0 (0.0%) | -3 (-50.0%) |
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OriginSamoa DestinationNorway 2015 stock6 2020 stock3 2024 stock3 2015-2024 absolute change-3 2015-2024 percentage change-50.0% 2020-2024 absolute change0 2020-2024 percentage change0.0% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #11 | SamoaOceania | FinlandEurope | 2 | 2 | 3 | 0 (0.0%) | -1 (-33.3%) |
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OriginSamoa DestinationFinland 2015 stock3 2020 stock2 2024 stock2 2015-2024 absolute change-1 2015-2024 percentage change-33.3% 2020-2024 absolute change0 2020-2024 percentage change0.0% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #12 | SamoaOceania | HungaryEurope | 1 | 1 | 2 | 0 (0.0%) | -1 (-50.0%) |
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OriginSamoa DestinationHungary 2015 stock2 2020 stock1 2024 stock1 2015-2024 absolute change-1 2015-2024 percentage change-50.0% 2020-2024 absolute change0 2020-2024 percentage change0.0% SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #13 | SamoaOceania | LithuaniaEurope | 0 | 0 | 1 | N/A | -1 (-100.0%) |
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OriginSamoa DestinationLithuania 2015 stock1 2020 stock0 2024 stock0 2015-2024 absolute change-1 2015-2024 percentage change-100.0% 2020-2024 absolute change0 2020-2024 percentage changeN/A SourceUnited Nations DESA Observation typeInternational migrant stock |
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| #14 | SamoaOceania | SlovakiaEurope | 0 | 0 | 1 | N/A | -1 (-100.0%) |
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OriginSamoa DestinationSlovakia 2015 stock1 2020 stock0 2024 stock0 2015-2024 absolute change-1 2015-2024 percentage change-100.0% 2020-2024 absolute change0 2020-2024 percentage changeN/A SourceUnited Nations DESA Observation typeInternational migrant stock |
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