The number of unauthorized immigrants living in the united States has actually dropped to the level it remained in 2004, and also Mexicans space no much longer a majority of this population. This decrease is due greatly to a large drop in the number of brand-new unauthorized immigrants, especially Mexicans, coming into the country. The origin countries of innocuous immigrants additionally shifted during that time, with the number from Mexico declining and also the number increasing from central America and also Asia, according to the latest Pew Research facility estimates.

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Here are 5 facts about the innocuous immigrant population in the U.S.


There were 10.5 million unauthorized immigrant in the U.S. In 2017, representing 3.2% of the complete U.S. Populace that year. The 2017 unauthorized immigrant total is a 14% drop from the peak of 12.2 million in 2007, as soon as this team was 4% the the U.S. Population.

The variety of Mexican unauthorized immigrant declined due to the fact that 2007, if the total from other countries ticked up. Mexicans made up less than half of every unauthorized U.S. Immigrant (47%) in 2017 because that the first time, follow to the Center’s estimate, compared with 57% in 2007. Their numbers (and share of the total) have actually been decreasing in recent years: There to be 4.9 million mexican unauthorized immigrants living in the U.S. In 2017, down from 6.9 million in 2007.

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Meanwhile, the total from various other nations, 5.5 million in 2017, ticked up from 2007, as soon as it was 5.3 million. The variety of unauthorized immigrants has actually grown due to the fact that 2007 from both main America and also Asia. There were 1.5 million main American unauthorized immigrant in 2007 and also 1.9 million in 2017. This expansion was sustained mainly by immigrants from the northern Triangle countries of El Salvador, Guatemala and Honduras. The number from Asia, 1.3 million in 2007, increased to 1.5 million in 2017.

At the same time, the variety of unauthorized immigrants from south America and Europe decreased in between 2007 and 2017. Other large regions (the Caribbean, middle East-North Africa, sub-Saharan Africa and the rest of the world) walk not adjust significantly throughout that time.


The U.S. Civilian workforce includes 7.6 million unauthorized immigrants, representing a decline since 2007. Between 2007 and also 2017, the variety of unauthorized immigrant workers fell by 625,000, together did their share of the complete U.S. Workforce end the exact same period. In 2017, this group accounted because that 4.6% that those in the U.S. That were working or were unemployed and also looking for work.

Six says account because that 57% of innocuous immigrants: California, Texas, Florida, brand-new York, brand-new Jersey and Illinois. native 2007 to 2017, individual claims experienced different trends. The not authorised immigrant population decreased in a dozen states: Arizona, California, Colorado, Florida, Georgia, Illinois, Michigan, Nevada, new Jersey, brand-new Mexico, brand-new York and Oregon. In five states, the not authorised immigrant populace rose end the exact same period: Louisiana, Maryland, Massachusetts, phibìc Dakota and South Dakota.

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A rising share of unauthorized immigrants have lived in the U.S. For much more than a decade. About two-thirds (66%) of unauthorized immigrant adults in 2017 had remained in the U.S. More than 10 years, compared with 41% in 2007. A decreasing share of innocuous immigrants have lived in the U.S. For five years or less – 20% of adults in 2017, contrasted with 30% in 2007. In 2017, not authorised immigrant adults had lived in the U.S. Because that a median of 15.1 years, definition that half had remained in the nation at the very least that long.