United States

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.

A naturalization ceremony at the White House.

Articles

Frequently Requested Statistics on Immigrants and Immigration in the United States

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 man in a high-visibility jacket and gloves at work

Policy Briefs

A New Way Forward for Employment-Based Immigration: The Bridge Visa

U.S. employment-based visa policies, last updated in 1990, are not aligned with the country’s current and future labor market needs. This policy brief outlines MPI’s proposal for a new visa pathway that could help the United States better leverage immigration to meet its labor market needs, boost protections for both U.S.- and foreign-born workers, and flexibly adapt to future economic and demographic changes.

Inadmissible migrants, some seeking asylum, are processed by CBP officers

Reports

Outmatched: The U.S. Asylum System Faces Record Demands

The U.S. humanitarian protection system, known for its long history of assisting those in need, has come under incredible pressure in recent years. The asylum adjudications system, which is under-resourced, is struggling to keep up with record asylum seeker arrivals at the U.S.-Mexico border. This report examines the state of the asylum system, including changes under the Biden administration and potential lessons for other countries.

President Joe Biden signs an executive order.

Articles

Biden at the Three-Year Mark: The Most Active Immigration Presidency Yet Is Mired in Border Crisis Narrative

In three years, President Joe Biden has surpassed the number of immigration-focused executive actions taken by the Trump administration throughout its entire four-year term, making his the most active U.S. presidency ever on immigration. Yet the Biden administration has been repeatedly accused of inaction at the U.S.-Mexico border, where record levels of migrant encounters have occurred. This article reviews the Biden track record on immigration.

Recent Activity

Multimedia February 22, 2018 Effectively Serving Children in a Superdiverse Classroom: Implications for the Early Education System	Articles February 22, 2018 Trump Administration Ratchets up Pressure on “Sanctuary” Jurisdictions By Muzaffar Chishti and Jessica Bolter
Reports February 2018 Growing Superdiversity among Young U.S. Dual Language Learners and Its Implications By Maki Park, Jie Zong and Jeanne Batalova	Commentaries February 2018 A Path to Citizenship for 1.8 Million DREAMERs? Despite Talk, No Proposal Would Do So By Sarah Pierce
Commentaries February 2018 The Diversity Visa Program Holds Lessons for Future Legal Immigration Reform By Julia Gelatt	Articles February 8, 2018 Frequently Requested Statistics on Immigrants and Immigration in the United States By Jie Zong, Jeanne Batalova, and Jeffrey Hallock
Commentaries January 2018 The Trump Immigration Plan: A Lopsided Proposal By Julia Gelatt and Sarah Pierce	Articles January 24, 2018 Shifting Gears, Trump Administration Launches High-Profile Worksite Enforcement Operations By Muzaffar Chishti, Sarah Pierce, and Jessica Bolter

Pages

Policy Briefs April 2003 Immigration Policy and the Homeland Security Act Reorganization: An Early Agenda for Practical Improvements By David A. Martin	Reports March 2003 America's Challenge: Domestic Security, Civil Liberties, and National Unity After September 11 By Muzaffar Chishti, Doris Meissner, Demetrios G. Papademetriou, Michael Wishnie, Stephen Yale-Loehr and Jay Peterzell
Reports March 2003 Women Immigrants in the United States By Deborah W. Meyers and Maia Jachimowicz	Policy Briefs February 2003 Census 2010 and the Foreign Born: Averting the Data Crisis By Elizabeth Grieco
Policy Briefs June 2002 Reconcilable Differences? An Evaluation of Current INS Restructuring Proposals By Demetrios G. Papademetriou and Deborah W. Meyers	Books May 2002 Citizenship Policies for an Age of Migration By T. Alexander Aleinikoff and Douglas Klusmeyer
Fact Sheets April 2002 A Grand Bargain: Balancing the National Security, Economic, and Immigration Interests of the U.S. and Mexico By Demetrios G. Papademetriou	Policy Briefs September 2001 Background Paper on Immigration and National Security

Pages

Spotlight

May 2, 2013

South American Immigrants in the United States

Immigrants from South America made up 2.7 million (about 7 percent) of the United States' foreign-born population of 40.4 million in 2011. While the share may seem small, this population has grown 30 times its size since 1960, when about 90,000 South American immigrants resided in the country. This article examines the latest data on South American immigrants in the United States, including population size, geographic distribution, admission categories, and demographic and socioeconomic characteristics.

Policy Beat

April 26, 2013

Sweeping Senate Bill Sets the Stage for Fundamental Overhaul of U.S. Immigration System

After months of negotiations, a bipartisan group of U.S. senators informally called the "Gang of Eight" in mid-April introduced long-awaited legislation for sweeping reform of the U.S. immigration system. This article provides a summary of the Senate bill's provisions and outlines the main critiques and obstacles ahead, including a tight legislative calendar, a difficult political dynamic in the House of Representatives, and an early stumbling block precipitated by the Boston Marathon bombing.

Profile

April 16, 2013

Immigration in the United States: New Economic, Social, Political Landscapes with Legislative Reform on the Horizon

Immigration has contributed to many of the economic, social, and political processes that are foundational to the United States as a nation since the first newcomers arrived over 400 years ago. After brushes with immigration reform that began in 2001 and continued in 2006 and 2007, the United States seems to be on the threshold of overhauling the legal immigration system in the most substantive way since 1965. This article provides a comprehensive overview of major legislation and events affecting U.S. immigration throughout history, legal and illegal immigration flows, postrecession immigration trends, and more.

Feature

April 2, 2013

Health Outcomes of Mexican Immigrant Women in the United States

This article provides a comparative analysis of health outcomes of Mexican immigrant women in the United States, assessing the results against what is known as the immigrant paradox—the idea that these women enjoy a better state of health overall than might be expected, given their socioeconomic status and very limited health insurance coverage.

Spotlight

March 18, 2013

Central American Immigrants in the United States

Since 1990, the number of Central American immigrants in the United States has nearly tripled. This immigrant population grew faster than any other region-of-origin population from Latin America between 2000 and 2010. This article focuses on a wide range of characteristics of Central American immigrants residing in the United States, including the population's size, geographic distribution, admission categories, and demographic and socioeconomic characteristics.

Recent Activity

Video, Audio, Webinars

February 22, 2018

Effectively Serving Children in a Superdiverse Classroom: Implications for the Early Education System

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.

Articles

February 22, 2018

Trump Administration Ratchets up Pressure on “Sanctuary” Jurisdictions

The Trump administration has been steadily building a case to penalize "sanctuary" cities—those jurisdictions that in some way limit their cooperation with federal immigration authorities—after threatening to cut federal funding. Despite court rulings that seemed to strike a blow against these efforts, the Justice Department is moving forward with its strategy, relying on a broad interpretation of a federal statute, as this article explores.

Reports

February 2018

Growing Superdiversity among Young U.S. Dual Language Learners and Its Implications

Dual Language Learners (DLLs) grow up in U.S. families with a wide range of languages, origins, and socioeconomic characteristics. Yet little is known about which practices and program models work best in superdiverse classrooms where no minority language is dominant. This report explores DLL diversity at national, state, and local levels, highlighting its implications for early childhood programs and schools.

Commentaries

February 2018

A Path to Citizenship for 1.8 Million DREAMERs? Despite Talk, No Proposal Would Do So

Even as the 1.8 million number swirls in the discussion of how many DREAMers would be placed on a path to citizenship, proposals debated in the Senate in February 2018 would have resulted in the legalization of smaller numbers, as this commentary explains. It offers estimates of potential beneficiaries of several Senate proposals, including one backed by the White House, and analysis of key criteria.

Commentaries

February 2018

The Diversity Visa Program Holds Lessons for Future Legal Immigration Reform

On paper, the Diversity Visa Program is not set up to bring in the highly skilled; applicants need only a high school diploma (or equivalent) or two years of mid-level work experience. Yet as this commentary explains, the green-card lottery has become a channel for entry of the highly skilled—with half of recipients coming to the United States in recent years having a college degree.

Articles

February 8, 2018

Frequently Requested Statistics on Immigrants and Immigration in the United States

The United States is by far the world's top migration destination, home to roughly one-fifth of all global migrants. In 2016, nearly 44 million immigrants lived in the United States, comprising 13.5 percent of the country's population. Get the most sought-after data available on immigrants and immigration trends, including top countries of origin, legal immigration pathways, enforcement actions, health-care coverage, and much more.

Commentaries

January 2018

The Trump Immigration Plan: A Lopsided Proposal

The White House immigration plan offered as a solution to resolve the fate of DREAMers seeks legal immigration cuts unlike any seen since 1924. In addition to a decrease of up to 40 percent in family-sponsored immigration, the proposal demands vast increases in enforcement and a retrenchment in protections for those seeking humanitarian relief. In exchange, one-sixth of the unauthorized population could gain legal status.

Articles

January 24, 2018

Shifting Gears, Trump Administration Launches High-Profile Worksite Enforcement Operations

An unannounced sweep of 98 convenience stores by U.S. immigration authorities—resulting in the arrest of 21 unauthorized workers—may signal a new approach to worksite enforcement under the Trump administration, moving away from a strategy of paper-based audits that resulted in higher employer fines and fewer worker arrests. This article explores worksite enforcement over recent decades.

Programs

Topics see all >

Regions see all >

Data

Featured Publication

Programs

You are here

United States

Recent Activity

Pages

Pages

Pages

Recent Activity

Pages