Index/Topics/European-born undocumented immigrants in the U.S. 2023-2025

European-born undocumented immigrants in the U.S. 2023-2025

Estimates of European-born undocumented immigrants in the U.S. using different data sources and methods

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5 results
Jan 25, 2026
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How many Somali-born residents in Minnesota are U.S. citizens as of 2024-2025?

The best available sources put the number of ns who have become citizens (i.e., naturalized) in the high‑thirty‑thousands: roughly 37,000–40,000 people based on combinations of and reported naturaliza...

Jan 16, 2026
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How many undocumented immigrants originate from European countries?

Estimates suggest a relatively small minority of the U.S. unauthorized/undocumented population was born in Europe — on the order of a few hundred thousand people — but precise counts vary by data sour...

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 3, 2026

Do immigrants kill more than us citizens?

The best available, peer-reviewed and government-backed data indicate ; in fact, multiple studies find homicide arrest and incarceration rates for immigrants are substantially lower than for the U.S.-...

Jan 18, 2026

What methodologies do researchers use to estimate the unauthorized immigrant population, and how do their results differ?

Three families of methods dominate efforts to count the U.S. unauthorized immigrant population: the residual estimation approach that subtracts estimated lawful immigrants from total foreign‑born coun...