E.g., 04/16/2024
E.g., 04/16/2024
United States

United States

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Historically a nation of immigrants, the United States is home to nearly 45 million immigrants, who represent 13.7 percent of the total population and play a key role in the economic, civic, and cultural life of the country. The research collected here covers many facets of immigration to the United States, by the numbers and how immigrants fare in the country's classrooms and workplaces, the policies and regulations that shape the admission of new immigrants, the enforcement programs and polices in place at U.S. borders and within the interior, and integration policies and efforts taking place in local communities, in states, and at the federal level.

Recent Activity

A woman in Italy is vaccinated before travel in 1951.
Articles
U.S. Border Patrol agents prepare to transport unauthorized migrants to Mexico under Title 42.
Articles
A word cloud showing terminology used to refer to people crossing borders.
An image of an immigration boarding line.
Articles
Cover image for Migración de Huehuetenango en el Altiplano Occidental de Guatemala
Reports
March 2022
By  Andrew Selee, Luis Argueta and Juan José Hurtado Paz y Paz
Cover image for Migration from Huehuetenango in Guatemala’s Western Highlands
Reports
March 2022
By  Andrew Selee, Luis Argueta and Juan José Hurtado Paz y Paz

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Reports
November 2018
By  Demetrios G. Papademetriou, Natalia Banulescu-Bogdan and Kate Hooper
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Fact Sheets
November 2018
By  Julia Gelatt and Jie Zong
Coverthumbnail TCM NativistPopulism.pdf_
Reports
November 2018
By  Demetrios G. Papademetriou, Kate Hooper and Meghan Benton
coverthumb MPI AsylumSystemInCrisis
Reports
September 2018
By  Doris Meissner, Faye Hipsman and T. Alexander Aleinikoff
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Reports
September 2018
By  Randy Capps and Ariel G. Ruiz Soto
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Fact Sheets
August 2018
By  Julie Sugarman and Courtney Geary

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statistics us immigration immigrants data

Have a question about U.S. immigration trends and the country's immigrant population? This article collects in one place the most sought-after information about the world's largest immigrant population and how it has changed over time. Drawing from a wide array of authoritative data sources, this article provides an up-to-date snapshot of the immigrant population, visa and enforcement statistics, and information on emerging trends, including slowing immigration and changing origins.

Joe Biden attends a pre-election event in Nevada.

The Biden administration has set the pace for what could be the most active first 100 days on immigration policy by any White House in recent memory—even that of predecessor Donald Trump. The efforts, which represent a dramatic break from the Trump administration's view of immigration as threat, are likely to meet stiff opposition on Capitol Hill and elsewhere. This article evaluates Biden's early actions and what they suggest about the White House's ambitions on immigration.

International students wave flags of their origin countries

For the first time in a decade, fewer international students were studying in the United States during the 2019-20 school year than the year before. This decline, brought about in part by changing U.S. policy, has been aggravated by the COVID-19 pandemic. This article profiles the international student population in the United States, including their origins and fields of study.

trump effect immigration

Despite a widespread perception that the Trump administration has drastically slashed legal immigration to the United States, a review of the data shows that temporary and permanent admissions during the period mostly followed previous trends—at least until the COVID-19 pandemic hit. This article examines trends in temporary, permanent, and humanitarian admissions during the administration, and the related policies that could take a more significant bite ahead if left unchanged.

mexican american world cup

The nearly 11 million Mexican immigrants in the United States represent almost one-quarter of the country’s entire immigrant population, and as such are the largest foreign-born group. But their numbers have been declining, shrinking by 7 percent between 2010 and 2019. Among recently arrived immigrants, those from China and India now outpace Mexicans for the first time.

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Video, Audio
February 22, 2018

As the number and share of Dual Language Learners (DLLs) continues to grow across the United States, diversity within this population is also increasing. This webinar marks the release of a report providing analysis of the diversity within the DLL population nationwide and at the state and local levels. Speakers discuss data on the three rapidly growing subgroups within the DLL population: Black and Asian American and Pacific Islander DLLs and young children of refugees, and the implications for the early education and care field and K-12 education systems. 

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Audio
January 18, 2018

This MPI Europe discussion brings together two of the most experienced thinkers on migration policy— António Vitorino and Demetrios G. Papademetriou—to explore what will be needed over the next years to ensure that the properly managed movement of people remains an integral, positive force in the world.

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Video, Audio
November 2, 2017

Marking the release of an MPI report, this webinar explores some of the responses made by school districts to bring immigrant and refugee newcomer students up to speed in English and basic academic skills, all while focused on the educational system’s ultimate goal of high school completion with the skills necessary for today’s college and career demands. The discussion focuses on how schools create and expand systems around the identification of students’ immediate and ongoing academic and socioemotional needs, and how they design programs and curricular pathways to balance these needs with state policy constraints. 

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Video, Audio
October 12, 2017

Dual Language Learners (DLLs) now make up nearly one-third of all children ages 8 and under in the United States, and on this webinar, MPI analysts outline key findings from a national demographic and policy profile and series of state fact sheets highlighting characteristics of the growing DLL population and the policy context they encounter in state early childhood education and care (ECEC) systems. Panelist discuss the implications for the ECEC programs and systems that seek to provide equitable access and quality for DLLs, and highlight California's response to the growing population of DLLs in the ECEC system. 

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Video, Audio
September 25, 2017

In a year when immigration has been prominent in the headlines, the 14th annual Immigration Law and Policy Conference provides timely policy and legal analysis, with expert discussion covering the shifting immigration policy priorities under a new administration, including changes in immigration enforcement, border enforcement, refugee resettlement, the treatment of unaccompanied minors and the

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Recent Activity

Articles

Requirements that international travelers and migrants prove vaccination against certain diseases are about as old as vaccines themselves. In some cases, vaccine certificates predated the existence of government-issued passports. This article explores the history of these requirements, which began with smallpox and have since been applied for diseases including cholera, polio, yellow fever, and, recently, COVID-19.

Commentaries
March 2022

Home visiting programs can offer critical integration-related supports, yet many Dual Language Learner (DLL) and immigrant families are known to be underserved. With reauthorization of the Maternal, Infant, and Early Child Home Visiting (MIECHV) program looming, Congress has an important opportunity to support families with young children—many of whom are still struggling with challenges exposed during the COVID-19 pandemic.

Articles

The United States’ controversial Title 42 migrant expulsions policy will come to an end in May 2022, after more than 1.7 million expulsions over two years. The COVID-19-era public-health restriction ushered in an unprecedented period of mass expulsions, including of would-be asylum seekers, at the U.S.-Mexico border. Unwinding the policy will be complicated amid predictions of a significant increase in unauthorized migration.

Expert Q&A, Audio
March 29, 2022

Do host communities respond differently to people migrating because of environmental impacts compared to refugees fleeing war or migrants seeking work? Research discussed on this episode of Changing Climate, Changing Migration suggests the answer is yes.

Articles

What’s in a name? Terms used to refer to people crossing international borders are frequently debated and often evolve, amid efforts to shape the narrative and changing political realities. This article explores the history and evolving use of terms such as "migrant," "refugee," "illegal immigrant," "unauthorized immigrant," and more.

Articles

Need information about U.S. immigration trends or the makeup of the country's immigrant population? This useful, stats-rich article answers the most common questions about the size, shape, and changing nature of the U.S. foreign-born population. It also offers data on immigration enforcement actions, backlogs, and other elements of the U.S. immigration system.

Reports
March 2022

Desde principios de la década de 2010, la migración irregular de Guatemala a Estados Unidos ha aumentado drásticamente. Huehuetenango, un departamento en el Altiplano Occidental de Guatemala, se encuentra entre las principales fuentes de esta emigración. Este estudio examina los patrones y factores impulsores de la emigración de Huehuetenango, así como las posibles estrategias para abordar factores de empuje y creación de alternativas a la migración irregular.

Reports
March 2022

Since the early 2010s, unauthorized migration from Guatemala to the United States has risen dramatically. Huehuetenango, a department in Guatemala’s Western Highlands, is among the top sources of this emigration. This study examines the patterns and drivers of emigration from Huehuetenango, as well as potential strategies to address push factors and create alternatives to irregular migration.

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