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.
The population of sub-Saharan African immigrants in the United States is relatively small, but it has grown substantially over the last four decades and is likely to continue to increase. This group of 2.1 million people is highly diverse, including individuals with a range of ethnic, linguistic, and other backgrounds, as this article explains.
Immigrants from the Korean peninsula are one of the ten largest foreign-born groups in the United States, but their numbers have actually shrunk in recent years. Immigrants from Korea tend to be older, better educated, and earn higher incomes than the overall immigrant and native-born populations.
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.
South Americans make up a relatively small share of all U.S. immigrants. But their numbers have been growing in recent years and flows are diversifying, particularly with new arrivals from Venezuela. This article offers key statistics on the South American immigrant population in the United States.
The 4.3 million Black immigrants in the United States come largely from the Caribbean and sub-Saharan Africa. This article offers insights about rates of poverty, health insurance, and other metrics for Black immigrants both nationally and in the top five major cities of residence, finding that policies at federal and local levels, as well as the legacy of historical Black disenfranchisement, can exaggerate or reduce some of the gaps with U.S.-born White residents.
Immigrants play important roles across the U.S. health-care workforce, but not all of those with in-demand health and medical degrees are able to put their skills to work. Addressing this skill underutilization, or “brain waste,” has only become more important during the pandemic. This brief examines the extent of skill underutilization among immigrants with health degrees in Illinois, a state with a long history of immigration, and efforts to better leverage these skills.
Immigrants from the Korean peninsula are one of the ten largest foreign-born groups in the United States, but their numbers have actually shrunk in recent years. Immigrants from Korea tend to be older, better educated, and earn higher incomes than the overall immigrant and native-born populations.
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.
South Americans make up a relatively small share of all U.S. immigrants. But their numbers have been growing in recent years and flows are diversifying, particularly with new arrivals from Venezuela. This article offers key statistics on the South American immigrant population in the United States.
The 4.3 million Black immigrants in the United States come largely from the Caribbean and sub-Saharan Africa. This article offers insights about rates of poverty, health insurance, and other metrics for Black immigrants both nationally and in the top five major cities of residence, finding that policies at federal and local levels, as well as the legacy of historical Black disenfranchisement, can exaggerate or reduce some of the gaps with U.S.-born White residents.
Migration from the Middle East and North Africa (MENA) region to the United States doubled between 2000 and 2019, yet these immigrants represented less than 3 percent of the overall U.S. foreign-born population as of 2019. MENA immigrants are more likely than other immigrants to be English proficient, have a college degree, and work in management, business, science, and arts occupations.
As host to more immigrants than any other country, the United States has been shaped and reshaped by immigration over the centuries, with the issue at times becoming a flashpoint. This article covers the history of U.S. immigration and the major laws governing immigration, and provides a comprehensive overview of the present-day immigrant population.
More than half of all immigrants in the United States are naturalized citizens. The number of new naturalizations has fluctuated from year to year, hitting a decade-long low in fiscal year 2020, in part due to the COVID-19 pandemic and rising processing times. This article provides information on naturalized citizens in the United States, including historical trends and socioeconomic characteristics.
