Key facts about the quality of the 2020 census
The national total in the 2020 census was largely accurate, but the Census Bureau has estimated miscounts for some states and demographic groups.
Numbers, Facts and Trends Shaping Your World
The national total in the 2020 census was largely accurate, but the Census Bureau has estimated miscounts for some states and demographic groups.
The U.S. Hispanic population reached 62.1 million in 2020, an increase of 23% over the previous decade.
If unauthorized U.S. immigrants aren’t counted, 3 states could each lose a seat they otherwise would have had and 3 others each could gain one.
The number of Mexican unauthorized immigrants has fallen since its peak of 6.9 million in 2007 and was lower in 2017 than in any year since 2001.
In 2016, a third of unauthorized immigrant adults were proficient in English – up from a quarter in 2007.
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.
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.
The nation’s racial and ethnic minority groups—especially Hispanics—are growing more rapidly than the non-Hispanic white population, fueled by both immigration and births.
The number of Hispanics counted in the 2010 Census has been larger than expected in most states for which the Census Bureau has released detailed population totals so far, with the widest gaps in states with relatively small Hispanic populations.
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