This includes public opinion surveys that aim to illuminate Latino views on a range of social matters and public policy issues, including an annual National Survey of Latinos. This work also encompasses demographic studies and other social science research on a wide range of topics, including economics, personal finance, health care, immigration trends, voting patterns, technology, and employment.
In 2017, an estimated 10.5 million unauthorized immigrants lived in the United States, down from a peak of 12.2 million in 2007. Explore trends in the unauthorized immigrant population for U.S. states, as well as for birth countries and regions.
The latest Pew Research Center data estimates there were 10.5 million unauthorized immigrants living in the U.S. in 2017, down significantly from a decade prior. In this video, our researchers go behind the scenes to explain the “how” and “why” behind determining these new numbers.
There were a record 44.4 million immigrants living in the U.S. in 2017, making up 13.6% of the nation’s population. This represents a more than fourfold increase since 1960.
This statistical profile of the foreign-born population in the 50 states and the District of Columbia is based on Pew Research Center tabulations of the Census Bureau’s 2010 and 2017 American Community Survey (ACS) and the 1960-2000 decennial censuses.
As of 2017, 19% of the national immigrant population lives in the top five counties: Los Angeles County, Calif.; Miami-Dade County, Fla.; Harris County, Texas; Queens County, N.Y. and Cook County, Ill.
Explore estimates of unauthorized immigrant populations in 182 U.S. metropolitan areas.