Q&A: How Pew Research Center estimates the number of unauthorized immigrants living in the U.S.
In this Q&A, we speak with Senior Demographer Jeffrey S. Passel about how the Center estimates the number of unauthorized immigrants in the U.S.
Numbers, Facts and Trends Shaping Your World
Publications
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Religion and spirituality among LGBT Americans
48% of U.S. adults who are LGBT say they identify with a religion, describing themselves as Christian, Jewish, Muslim or an adherent of another religion.
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Majority of Americans Continue to Back Expanded Early Voting, Voting by Mail, Voter ID
President Donald Trump’s recent pledge to end mail-in voting comes as a 58% majority of Americans favor allowing any voter to cast their ballot by mail.
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U.S. Unauthorized Immigrant Population Reached a Record 14 Million in 2023
The number of unauthorized immigrants in the U.S. reached an all-time high after two consecutive years of record growth.
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What the data says about immigrants in the U.S.
As of June 2025, the country’s foreign-born population had shrunk by more than a million people, marking its first decline since the 1960s.
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Many in middle-income countries are uncomfortable with hypothetically having a child who comes out as gay
On balance, people in middle-income countries are more likely to say they would be uncomfortable than comfortable if they had a child who came out as gay or lesbian.
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How Americans View Journalists in the Digital Age
U.S. adults largely value journalists’ role in society but see their influence declining – and they differ over what a journalist is.
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International Opinion on Global Threats
Adults across 25 countries see the spread of false information online, the condition of the global economy and terrorism as major threats today.
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Americans’ views of global threats differ by party, age
Seven-in-ten Americans view the spread of false information online as a major threat facing the nation in 2025.
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Cursing Out Loud. Pets in Stores. Which Public Behaviors Do You Find Rude?
Cursing in public. Bringing pets into stores. Blasting music. Smoking near others. Find out if your etiquette views are typical for your age.
