About 3.9 million kindergarten through 12th-grade students in U.S. public and private schools in 2014 were children of unauthorized immigrants.
There were 8 million unauthorized immigrants in the U.S. working or looking for work in 2014, making up 5% of the civilian labor force.
About 275,000 babies were born to unauthorized-immigrant parents in 2014, a decline from 330,000 in 2009.
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.
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.
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.
Hispanic millennials will account for 44% of the Hispanic electorate. The coming of age of youth and naturalizations will drive the number of Latino eligible voters to a record 27.3 million this year.
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.
Most U.S. unauthorized immigrants hold low-skilled service, construction and production jobs, but those shares have fallen since 2007. In the states, the leading industry employers are hospitality, manufacturing and construction.
For the first time on record, more non-Mexicans than Mexicans were apprehended at U.S. borders in 2014 by the Customs and Border Patrol.