Measuring illegal immigration: How Pew Research Center counts unauthorized immigrants in the U.S.
Jeffrey S. Passel, senior demographer, on the research techniques used to derive the unauthorized immigrant population estimate in the U.S. and the challenges involved.
Overall Number of U.S. Unauthorized Immigrants Holds Steady Since 2009
The estimated total – 11.1 million in 2014 – has steadied since the end of the recession as the number declined from Mexico but grew from other countries.
Key facts about how the U.S. Hispanic population is changing
The U.S. Hispanic population reached 57 million in 2015, but a drop-off in immigration from Latin America and a declining birth rate among Hispanic women has curbed overall growth of the population and slowed the dispersion of Hispanics through the U.S.
Hispanic Population Growth and Dispersion Across U.S. Counties, 1980-2014
The map shows where Hispanics lived in the United States and provides detailed information on the 10 counties with the largest Hispanic populations.
Demographic and Economic Profiles of Hispanics by State and County, 2014
Economic, health and language facts about the Hispanic and non-Hispanic populations in the U.S.
U.S. Latino Population Growth and Dispersion Has Slowed Since the Onset of the Great Recession
A decline in Hispanic birth rates and the pace of immigration from Latin America has had an effect on the growth and dispersion of Hispanics in the country.
U.S. immigrant deportations declined in 2014, but remain near record high
The Obama administration deported 414,481 unauthorized immigrants in fiscal 2014, a drop from the prior year driven by a decline in deportations of immigrants with a criminal conviction.
Muslims and Islam: Key findings in the U.S. and around the world
Muslims are the fastest-growing religious group in the world. Here are some questions and answers about their public opinions and demographics.
Origins and Destinations of the World’s Migrants, from 1990-2015
Explore the origins and destinations of migrants from 233 countries between 1990 and 2013.
Texas immigrant population now rivals New York’s in size
The immigrant population in Texas has grown rapidly in recent decades, reaching 4.5 million in 2014. That puts Texas in a tie with New York for the second largest state immigrant population by size.