Global atlas

Northern America · data through 2024

United States

The United States hosts more people born abroad than any other country, roughly one in every six residents.

Twenty five year view

Movement in both directions

These lines show migrant stock, meaning people living outside their birth country at each point in time. They do not show annual arrivals.

Why people move

Leading documented drivers

  • Family reunification across established communities
  • Employment and study routes in technology, health, and research
  • Humanitarian and protection programmes
  • Wage and safety differences with regional neighbours

Arrivals come through family reunification, employment, study, humanitarian routes, and the diversity programme, with Mexico, India, China, and the Philippines the largest origins. Backlogs across the system leave millions in long waits.

Connections

Where movement connects

Common destinations

Mexico, Canada, United Kingdom, Germany, Japan

Common origins

Mexico, India, China, Philippines, El Salvador, Vietnam, Cuba

Adapting and finding support

What helps

Status determines nearly everything, from work and travel to a driving licence. Children who are citizens frequently live in households where an adult is not.

Only accredited representatives or licensed attorneys may give immigration advice, and notaries may not.

Use the support guide

Research that explains this pattern

What the scholarship says

Psychology

Where the second generation lands

Children of immigrants do not follow one path. Outcomes depend on the parents' resources, the strength of the community, and the reception they meet.

The same family can produce very different outcomes across cities and school systems.

Alejandro Portes and Rubén Rumbaut, segmented assimilation

Psychology

Minority stress and everyday exposure

Repeated discrimination, vigilance, and the expectation of rejection accumulate into a chronic health burden.

Health outcomes worsen with time in a hostile setting, even as income and language improve.

Ilan Meyer, minority stress model, extended to immigrant populations

Anthropology

Why corridors keep themselves alive

Each person who arrives lowers the cost and risk for the next, through housing, jobs, information, and trust. The route becomes self sustaining.

Corridors persist long after the original cause has faded, and policy alone rarely closes them.

Douglas Massey and colleagues, cumulative causation and network theory

Read the full scholarship library

Ask for support in United States

This is guidance and connection to organisations. It is not legal advice and it is not an emergency service.

Sources and reading

Figures are rounded published estimates. Causes and adaptation differ within every country and should not be read as a verdict about any person.