E.g., 04/24/2024
E.g., 04/24/2024
U.S. Data

U.S. Data

Immigration_History

More than 43 million people living in the United States—whether as naturalized citizen, legal permanent resident, temporary resident, or unauthorized immigrant—were born in another country, representing 13 percent of the U.S. population. Immigration has ebbed and flowed throughout U.S. history, peaking at nearly 15 percent of the population in 1890 and plummeting to 5 percent in 1970. The data-rich research offered here traces the U.S. immigrant population by size, educational and workforce characteristics, English language proficiency, and more.

For information on U.S. immigrants by state, check out the State Immigration Data Profiles tool. And for detailed profiles on unauthorized immigrants nationally and by state, visit this tool.

Recent Activity

An intern examines a newborn baby in the Neonatal Intensive Care Unit.
Articles
A flag hangs at the vice president's residence at the U.S. Naval Observatory in Washington, DC.
Articles
Cover image for SNAP Access and Participation brief
Policy Briefs
March 2023
By  Valerie Lacarte, Lillie Hinkle and Briana L. Broberg
Asylum seekers from Venezuela in Texas.
Articles
People in a business meeting.
Articles
Cover image for The Skills and Economic Outcomes of Immigrant and U.S.-Born College Graduates
Fact Sheets
December 2022
By  Jeanne Batalova and Michael Fix
A guest takes a photo at a Diwali reception at the White House.
Articles
Cover image for A Profile of Low-Income Immigrants in the United States
Fact Sheets
November 2022
By  Julia Gelatt, Valerie Lacarte and Joshua Rodriguez

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Coverthumb KansasCity Immigrants Health
Policy Briefs
November 2019
By  Randy Capps and Ariel G. Ruiz Soto
Coverthumb HighlySkilledMexicans TX
Fact Sheets
May 2019
By  Ariel G. Ruiz Soto and Andrew Selee
Coverthumb UnauthorizedImmigrant HS Graduates FactSheet
Fact Sheets
April 2019
By  Jie Zong and Jeanne Batalova
Coverthumb MPIPostsecondaryCredentials FactSheet
Fact Sheets
March 2019
By  Jeanne Batalova and Michael Fix
CoverthumbMPI MN Superdiversity
Reports
November 2018
By  Caitlin Katsiaficas and Maki Park
Coverthumb MPI PublicChargeImmigrationImpact
Policy Briefs
November 2018
By  Randy Capps, Mark Greenberg, Michael Fix and Jie Zong

Pages

An intern examines a newborn baby in the Neonatal Intensive Care Unit.

Nearly 2.8 million immigrants worked in the U.S. health-care sector in 2021, representing disproportionately high shares of physicians, surgeons, and home health aides. This article offers a demographic and socioeconomic profile of foreign-born workers in health care.

A flag hangs at the vice president's residence at the U.S. Naval Observatory in Washington, DC.

Want to check a fact about U.S. immigration? Interested in putting recent trends into perspective? This article compiles authoritative, up-to-date information about the U.S. immigrant population and how it has changed over time. Data cover immigrants' demographic, educational, and linguistic characteristics; their top states of residence; enforcement activities; refugees and asylum seekers; naturalization trends; visa backlogs; and more.

Asylum seekers from Venezuela in Texas.

Venezuelans comprise one of the fastest-growing immigrant groups in the United States, nearly tripling in size from 2010 to 2021. Much of this migration has been fueled by crisis in Venezuela, where political unrest and economic strife have caused millions to flee since 2015, most remaining in Latin America. Venezuelan immigrants are far more likely than the overall foreign- and U.S.-born populations to have a college degree. Take an in-depth look at this immigrant population.

People in a business meeting.

The number of Chinese immigrants in the United States had grown swiftly for decades but shrank amid the COVID-19 pandemic. As a whole, Chinese immigrants tend to have more education and higher salaries than other immigrants, although they are less likely to be fluent in English. This article provides a sociodemographic profile of Chinese immigrants in the United States, their top destination globally.

A guest takes a photo at a Diwali reception at the White House.

Significant immigration from India to the United States began only after 1965, when the United States dropped national-origin quotas that favored Europeans. Today, Indians make up the nation's second largest foreign-born group. On average, they tend to be very well educated: 80 percent have a college degree and nearly half hold a graduate or professional degree. This article offers a useful sociodemographic profile of the Indian population.

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Recent Activity

Policy Briefs
June 2013
This brief examines how the Senate's 2013 comprehensive immigration reform legislation would reshape the legal immigration system through its admission policies and creation of a new merit-based visa stream and points-based system. It also offers estimates of future migration flows, where they can be determined.
Reports
June 2013

Low-income immigrant children are less likely than their U.S.-born citizen counterparts to see a doctor even when they are insured. Similarly, immigrant adults are less likely to use emergency rooms than low-income natives. This report examines health care coverage and usage among immigrants and the U.S. born.

Video, Audio
May 6, 2013

A panel discussion on the release of the Regional Migration Study Group's final report, Thinking Regionally to Compete Globally: Leveraging Migration & Human Capital in the U.S., Mexico, and Central America, outlining its findings and offering recommendations to policymakers in the region.

Articles

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.

Reports
May 2013

This final report from the Regional Migration Study Group outlines the powerful demographic, economic, and social forces reshaping Mexico and Central America and changing longstanding migration dynamics with the United States. It offers a forward-looking, pragmatic agenda for the region, focusing on new collaborative approaches on migration and human-capital development to strengthen regional competitiveness.

Policy Briefs
May 2013
This issue brief provides updated data, based on the Census Bureau's 2011 American Community Survey, on unauthorized immigrants in the United States, their demographic and socioeconomic characteristics, and their health care coverage. The analysis marks the first time that self-reported data on LPR status have been used to generate a national profile of unauthorized immigrants.
Articles

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.

Articles

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.

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