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Pew Research Center estimates that 10.7 million unauthorized immigrants, the lowest level in a decade, lived in the U.S. in 2016

Explore detailed tables on the number and share of immigrants and emigrants by country.

Detailed information on Pew Research Center international survey meethodology, such as mode of interview, sampling design, margin of error, and design effect, for each country we survey, organized by survey, country and year.

We asked thousands of Americans where they find meaning in life. Their responses were rich, thoughtful and varied.

More than 29 million Latinos are eligible to vote nationwide in the 2018 midterm elections. See how the share of Latino voters varies by state and congressional district.

This sortable table provides data for levels of internet use, cellphone ownership, smartphone ownership and social media usage from 2013 to 2017 by country, highlighting the countries surveyed in sub-Saharan Africa.

Explore how 25 countries view the U.S. and its president, and how these views have changed over time.

Are you a Sunday Stalwart? Solidly Secular? Or somewhere in between? Take our quiz to find out which one of the religious typology groups is your best match and see how you compare with our nationally representative survey of more than 4,000 U.S. adults.