As Mexican share declined, U.S. unauthorized immigrant population fell in 2015 below recession level
As the Mexican share of the total declined, the unauthorized immigrant population in the U.S. in 2015 was smaller than when the Great Recession ended.
Immigration projected to drive growth in U.S. working-age population through at least 2035
The increase in the potential labor force will slow markedly as Baby Boomers retire. Immigrants will play the primary role in future growth of the working-age population.
20 metro areas are home to six-in-ten unauthorized immigrants in U.S.
A new analysis shows that the nation’s unauthorized immigrant population is highly concentrated, more so than the U.S. population overall.
Children of unauthorized immigrants represent rising share of K-12 students
About 3.9 million kindergarten through 12th-grade students in U.S. public and private schools in 2014 were children of unauthorized immigrants.
Number of babies born to unauthorized immigrants in U.S. continued to decline in 2014
About 275,000 babies were born to unauthorized-immigrant parents in 2014, a decline from 330,000 in 2009.
Unauthorized immigrant population stable for half a decade
The unauthorized immigrant population in the U.S. – 11.1 million in 2014 – has remained essentially stable since 2009 after nearly two decades of changes.
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.
Homeland Security produces first estimate of foreign visitors to U.S. who overstay deadline to leave
Out of 45 million U.S. arrivals by air and sea whose tourist or business visas expired in fiscal 2015, the agency estimates that about 416,500 people were still in the country this year.
Number of babies born in U.S. to unauthorized immigrants declined in 2013
About 295,000 babies were born to unauthorized-immigrant parents in 2013, making up 8% of the 3.9 million U.S. births that year. This was down from a peak of 370,000 in 2007.