E.g., 04/23/2024
E.g., 04/23/2024
United States

United States

UnitedStates_map

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

Cover image for How Immigrants and Their U.S.-Born Children Fit into the Future U.S. Labor Market
Reports
April 2024
By  Jeanne Batalova, Julia Gelatt and Michael Fix
Flags of South American countries.
Articles
Cover image for Supporting Immigrant and Refugee Families through IECMH Services
Policy Briefs
April 2024
By  Maki Park, Lillie Hinkle, Katherine Habben and Emma Heidorn
Image of female worker at the Boqueria market in Barcelona making a crepe
Commentaries
March 2024
By  Anna Terrón Cusí and Andrew Selee
President Joe Biden in Mexico City.
Housing construction site in California.
Articles
A naturalization ceremony at the White House.
A member of the Texas National Guard faces migrants in Eagle Pass, Texas.
Articles

Pages

Cover image for How Immigrants and Their U.S.-Born Children Fit into the Future U.S. Labor Market
Reports
April 2024
By  Jeanne Batalova, Julia Gelatt and Michael Fix
Cover image for Supporting Immigrant and Refugee Families through IECMH Services
Policy Briefs
April 2024
By  Maki Park, Lillie Hinkle, Katherine Habben and Emma Heidorn
Cover image for A New Way Forward for Employment-Based Immigration
Policy Briefs
February 2024
By  Julia Gelatt and Muzaffar Chishti
Cover image for Outmatched: The U.S. Asylum System Faces Record Demands
Reports
February 2024
By  Kathleen Bush-Joseph
Cover image for Immigrants’ Eligibility for U.S. Public Benefits: A Primer
Reports
January 2024
By  Valerie Lacarte, Julia Gelatt and Ashley Podplesky
Cover image for Refining State Accountability Systems for English Learner Success
Reports
January 2024
By  Megan Hopkins, Pete Goldschmidt, Julie Sugarman, Delia Pompa and Lorena Mancilla
Cover image for Migration at the U.S.-Mexico Border
Reports
January 2024
By  Alan D. Bersin, Nate Bruggeman and Ben Rohrbaugh
Shifting Realities at the U.S.-Mexico Border report
Reports
January 2024
By  Ariel G. Ruiz Soto, Colleen Putzel-Kavanaugh and Doris Meissner

Pages

Flags of South American countries.

The South American immigrant population in the United States has grown at a faster rate than that of the overall foreign-born population, amid crises in Venezuela, Colombia, and elsewhere. Yet South Americans still account for only about one in ten U.S. immigrants. While they mirror the overall U.S. immigrant population in several demographic characteristics, there are some notable differences, as this article details.

President Joe Biden in Mexico City.

The U.S. immigration enforcement system increasingly depends on other countries to help halt irregular movements through the Americas and accept the return of unauthorized migrants. Foreign governments play a crucial and yet underappreciated role in migration management, and can either aid or frustrate U.S. border-control aims, as this article explores.

Housing construction site in California.

One-fifth of the planet lacks adequate housing. That scarcity, expected to affect 3 billion people by 2030, is a problem for native-born and immigrant communities alike. The global housing shortage can aggravate tensions over immigration and lead to integration challenges for new arrivals, as this article details.

A naturalization ceremony at the White House.

Immigration touches on many facets of life in the United States. Get the facts with this useful resource, which compiles in one place answers to some of the most often-asked questions about immigration and immigrants in the United States now and historically. This article contains essential data on the immigrant population, immigration levels, trends in immigration enforcement, and much more.

A member of the Texas National Guard faces migrants in Eagle Pass, Texas.

Rising tensions between Texas and the federal government have sparked fears of a constitutional crisis after the state deployed its National Guard to prevent the U.S. Border Patrol from conducting operations in a city park in Eagle Pass, with Texas Governor Greg Abbott saying the “invasion” of migrants triggered the need for action. This article provides an overview of the standoff and the larger context of current and past state-federal tensions over immigration enforcement.

Pages

Image of female worker at the Boqueria market in Barcelona making a crepe
Commentaries
March 2024
By  Anna Terrón Cusí and Andrew Selee
CBP personnel process and screen migrants for possible entry into the U.S.
Commentaries
October 2023
By  Colleen Putzel-Kavanaugh and Ariel G. Ruiz Soto
Vice President Kamala Harris participates in a DACA roundtable
Commentaries
September 2023
By  Jennifer Van Hook, Julia Gelatt and Ariel G. Ruiz Soto
President Biden meets with DACA recipients
Commentaries
September 2023
By  Ariel G. Ruiz Soto and Julia Gelatt
Graphic image of man's hand touching screen with word skills
Commentaries
July 2023
By  Kate Hooper, Jeanne Batalova and Julia Gelatt
Photo of CBP One App poster at shelter in Reynosa, Mexico
Commentaries
April 2023
By  Doris Meissner, Ariel G. Ruiz Soto and Colleen Putzel-Kavanaugh
CBP agents process asylum seeker at El Paso, Texas port of entry
Commentaries
March 2023
By  Doris Meissner

Pages

Explainers
April 2019

How has the size of the unauthorized population in the United States changed over time? How is illegal immigration changing, and where do unauthorized immigrants come from? This explainer answers basic questions about illegal immigration, the changing patterns from Mexico, and more.

Explainer_LegalImmigrationSystem Legal Immigration Pie_small
Explainers
April 2019

Through which visa categories can immigrants move temporarily or permanently to the United States? What are the main channels by which people come, and who can sponsor them for a green card? Are there limits on visa categories? And who is waiting in the green-card backlog? This explainer answers basic questions about temporary and permanent immigration via family, employment, humanitarian, and other channels.

Video, Audio
November 30, 2023

Coordination and communication among key stakeholders in the resettlement network have never been more critical. This conversation focuses on how consultation supports capacity building and where it can, at times, fall short.

Video, Audio
October 11, 2023

White House and Department of Health and Human Services officials join a leading language access advocate and MPI's Margie McHugh in a conversation exploring executive-branch efforts related to language access provision, upcoming actions, and opportunities to improve the provision of information and services in languages other than English in federal programs.

Expert Q&A, Audio
September 26, 2023

How is refugee resettlement evolving? As more countries turn to private or community sponsorship, MPI speaks with Erin Schutte Wadzinski, who leads one of the pioneering private sponsorship groups in Worthington, Minnesota, under the Welcome Corps initiative.

Video
September 18, 2023

The 20th annual Immigration Law and Policy Conference, organized by MPI, Catholic Legal Immigration Network, Inc., and Georgetown University Law Center, features fresh, thoughtful policy and legal analysis, and discussion of some of the top immigration issues by leading government officials, attorneys, researchers, advocates, and other experts. 

Video
July 20, 2023

As the U.S. immigration court system struggles with record case backlogs, decisions take years, immigration enforcement is delayed, and wait times incentivize unauthorized arrivals. This discussion examines the factors that have driven the system to the point of crisis and possible fixes.

Pages

Recent Activity

Articles

Cerca de 855,000 inmigrantes colombianos residían en los Estados Unidos, lo que representa alrededor del 2 por ciento de los 45.3 millones de inmigrantes estadounidenses en general y el grupo más numeroso procedente de Sudamérica. Casi uno de cada cuatro inmigrantes de Sudamérica en los Estados Unidos procedía de Colombia.

Articles

Colombians comprise the largest group of South American immigrants in the United States. More than half live in Florida, New York, or New Jersey. Compared to the overall immigrant population, Colombians are disproportionately likely to be naturalized U.S. citizens and to have obtained a green card through family pathways.

Reports
June 2023

Many actors have a hand in refugee resettlement, including national and local governments, international organizations, and civil society. Strong coordination between these stakeholders is needed if resettlement programs are to operate smoothly, provide appropriate support to refugees, and potentially grow. This report explores common challenges to developing this type of coordination as well as strategies to address them.

Articles

Renewed U.S. state activism on immigration has echoes of the early 2010s, when Arizona’s SB 1070 defined a Republican-led push to increase enforcement that was ultimately muted by the courts and public backlash. Newer strategies rely on a novel array of tactics including migrant busing, litigation, and lawmaking. States are also moving in opposite directions, with some expanding rights for unauthorized immigrants, as this article details.

Articles

U.S. refugee resettlement is slowly increasing after hitting a historic low, rebounding from the Trump administration’s efforts to reduce humanitarian migration as well as pandemic-era restrictions on movement and processing slowdowns. This article offers recent and historical data about refugees resettled in the United States, as well as asylum seekers and asylees.

Reports
June 2023

One promising—but often underutilized—element of addressing the world’s urgent humanitarian protection needs is meaningfully engaging refugees in policymaking processes. As this report highlights, consultations, advisory roles, and leadership and staff positions can help ensure refugees’ knowledge and expertise are reflected in policy responses to displacement. The study also examines common limitations and ways to make engagement more impactful.  

Reports
June 2023

El Salvador, Guatemala, and Honduras have long histories of emigration, but are seeing increasing transit and return migration as well. This report explores the stories told within these three countries about migration in all its forms, how these narratives intersect with (and at times, contradict) each other, and how they influence policy decisions and public opinion.

Articles

Los centroamericanos representan menos de una décima parte de la población de inmigrantes en Estados Unidos. Pero su número se ha multiplicado por diez desde 1980. Este artículo proporciona una mirada integral a esta población.

Pages