What we know about unauthorized immigrants living in the U.S.
The unauthorized immigrant population in the United States reached 10.5 million in 2021. That was a modest increase over 2019 but nearly identical to 2017.
Numbers, Facts and Trends Shaping Your World
The unauthorized immigrant population in the United States reached 10.5 million in 2021. That was a modest increase over 2019 but nearly identical to 2017.
The unauthorized immigrant population’s size and composition has ebbed and flowed significantly over the past 30 years.
91% of Democrats favor granting legal status to immigrants who came to the U.S. illegally as children; 54% of Republicans say the same.
Today, more than 40 million people living in the U.S. were born in another country, accounting for about one-fifth of the world’s migrants.
There were 10.5 million unauthorized immigrants in the U.S. in 2017. The number of Mexican unauthorized immigrants declined since 2007.
There were nearly 467,000 apprehensions at the U.S.-Mexico border in 2018. Family members accounted for about a third of those apprehensions.
Read key facts about the nearly 690,000 unauthorized immigrants in America who currently have work permits and are protected from deportation under DACA.
Lawful immigrants account for three-quarters of the foreign-born population in the U.S. – 33.8 million people out of 44.7 million people in 2015.
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