Index/Topics/Undocumented immigrants in the US

Undocumented immigrants in the US

The number of undocumented immigrants entering the United States between January 2021 and January 2025, with varying estimates from Pew Research Center and FAIR

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18 results
Jan 14, 2026
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How many illegal aliens are in the US as of December 31, 2025

No single, authoritative tally exists for how many people were living in the United States without legal status on December 31, 2025; independent researchers and advocacy groups produce divergent esti...

Jan 24, 2026
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Do illegal migrants affect census numbers

are counted in because the Census counts all residents regardless of immigration status () and therefore they do affect headline population totals used for and many statistics . That effect is real bu...

Jan 28, 2026
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Number of illegal immigrants in USA

Current expert estimates for the number of unauthorized (commonly labeled “illegal”) immigrants living in the cluster between about 11 million and 14 million, with alternative methods producing higher...

Jan 27, 2026

How many United States citizens have been killed by illegal immigrants

There is no authoritative, publicly available national tally that states exactly have been killed by people in the country unlawfully; efforts to produce single large totals (for example, viral claims...

Jan 17, 2026

how many illegal immigrants have self-deported

The Department of Homeland Security (DHS) has publicly claimed that between roughly 1.6 million and 1.9 million people “self‑deported” from the United States during 2025 as part of the administration’...

Jan 25, 2026

How many undocumented immigrants entered the US each year from 2017 to 2020 under the Trump administration?

There is no single, reliable tally of how many people “entered undocumented” each calendar year from 2017–2020 because the government does not—and cannot—count undetected crossings; analysts therefore...

Jan 31, 2026

How many illegals are in the country today

Current authoritative estimates of the number of people living in the without legal immigration status cluster roughly between about , but alternative methodologies and partisan analyses produce highe...

Jan 26, 2026

how many illegal aliens entered USA between 2009 and 2016

Available government and academic estimates do not produce a single, undisputed tally of how many people “entered illegally” between 2009 and 2016; instead, the literature shows that illegal border cr...

Jan 23, 2026

What are the most recent estimates of the total undocumented immigrant population in the U.S. by race and Hispanic origin (2020–2025)?

Recent estimates of the total undocumented (unauthorized) immigrant population in the for the 2020–2025 window vary widely because different research teams use distinct data sources and methods; headl...

Feb 3, 2026

How many Americans were killed in 2025 by illegal immigrants?

There is no single, authoritative count in the provided reporting that answers how many were killed in 2025 by people classified as “illegal immigrants”; federal agencies and independent researchers c...

Feb 3, 2026

What percentage of undocumented immigrants in the US are of a different race?

The question as posed—“”—is ambiguous because it does not specify the reference group for “different race” or which race categories to compare; available public reporting describes undocumented popula...

Feb 2, 2026

In 2026 how many undocumented or illegals were in the USA?

Mainstream, peer-reviewed and government-linked estimates in recent years place the number of undocumented (also described as unauthorized or illegal) immigrants in the in a band roughly between about...

Feb 2, 2026

In 2016 how many undocumented or illegals were in the USA?

The most widely cited, survey-based estimates place the number of undocumented (unauthorized) immigrants in in 2016 at roughly 10.7–11.4 million, a figure reported by , , and echoed in analyses . Howe...

Feb 2, 2026

In 2021 how many undocumented or illegals were in the USA

Official research estimates place the number of people living in the without authorization in 2021 at roughly between about , with prominent organizations reporting 10.5 million () and roughly 11.2–11...

Feb 2, 2026

What reliable estimates exist for the net number of unauthorized immigrants who entered and remained in the U.S. during 2017–2020?

Reliable, peer-reviewed "" estimates show that the unauthorized immigrant population at the national level stayed roughly flat from 2017 through 2020 — centered in a band of about 10.5 million to 11.5...

Jan 30, 2026

Approximately how many undocumented of working age are currently in the US as of June 2025

As of mid‑2025, authoritative estimates place the total unauthorized (undocumented) immigrant population in the low‑to‑mid‑teens of millions; applying the well‑documented age profile of that populatio...

Jan 21, 2026

How many undocumented Hispanic immigrants have been deported from the US in 2024?

The reporting assembled does not provide a definitive count of how many were deported from the in calendar year 2024; available official tallies report total removals by agency and nationality groupin...

Jan 20, 2026

How many illegal aliens during Trump administration

The number of people in the United States without authorization during the Trump administration is not a single settled figure in the public record; estimates and counts vary by metric — apprehensions...