Index/Topics/Unauthorized immigration trends

Unauthorized immigration trends

Shifts in unauthorized immigration patterns from Mexico and Central and South America to the US, with changes in migration drivers and enforcement policies

Fact-Checks

12 results
Jan 20, 2026
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Which US states have the highest numbers of undocumented

The states with the largest populations of unauthorized (undocumented) immigrants are consistently California, Texas, Florida, New York, New Jersey and Illinois — a pattern that appears across multipl...

Jan 25, 2026
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How have unauthorized‑immigrant populations in Texas, Florida, and Minnesota changed year‑to‑year since 2019 according to major data sources?

The ‑immigrant populations of and rose noticeably after 2019, contributing to the national rebound in unauthorized immigration that accelerated through 2022–2023; ’s unauthorized population grew too b...

Jan 18, 2026
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Which countries had the most legal immigrants deported by ICE in 2024?

The bulk of ICE removals and arrests in fiscal year 2024 were concentrated among nationals of Mexico and northern Central American countries, with Mexico far outpacing other nationalities in ICE stati...

Feb 1, 2026

How serious is US immigration problem

faces a complex that is simultaneously a demographic shock, a law‑enforcement surge, and a policy choice about how many newcomers the country will accept and integrate; recent data show sharply lower ...

Jan 7, 2026

Which Michigan counties saw the largest increases in Muslim population between 2010 and 2025 and why?

Wayne County — anchored by Dearborn — shows the clearest and largest documented rise in a Muslim and Middle Eastern-descended population between 2010 and the present, supported by 2010–2020 census rel...

Feb 7, 2026

How did the 1996 immigration laws signed under President Clinton affect detention practices and subsequent deaths in custody?

The twin —the and the —fundamentally recast by expanding deportable offenses, creating expedited removal, and imposing broad mandatory detention rules that dramatically increased the population held i...

Feb 3, 2026

are we reducing the illegal immigrant population

The short answer: is evident — the unauthorized (undocumented) population rose in 2022 after a decade of decline and estimates for 2022–2023 cluster around 11–11.4 million, even as long‑running declin...

Feb 3, 2026

what types of persons are trying illegally to enter the U.S.; and how many are receiving benefits (debit cards, lodging, social security, EBT benefits etc)?

A mix of single adults, families, asylum-seekers and people who overstayed visas — increasingly from — account for most recent , with many encounters and releases recorded by and . Available reporting...

Feb 2, 2026

how many countries have illegals bee ncrossing into american from

Available government and research reporting does not provide a single, definitive count of how many distinct countries people who enter the without authorization have come from; the unauthorized popul...

Jan 26, 2026

hpw many deportees are being sent to countries other than their origin country

Available reporting shows the number of people the has removed to countries other than their own is measurable but limited: human-rights monitors and advocates report several thousand ( cited “more th...

Jan 21, 2026

How have state policies (sanctuary, employment laws, ID laws) influenced undocumented immigrant settlement patterns since 2020?

State-level policy signals — from and driver's‑ID laws to employer sanctions and service‑access rules — have shaped where undocumented immigrants choose to live since 2020, but the pattern is complex:...

Jan 11, 2026

is immigration enforcement a relatively recent phenomena?

Immigration enforcement in the United States is emphatically not a recent phenomenon: federal regulation and exclusionary practices date to the earliest years of the republic and were formalized throu...