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National undocumented population estimates

National estimates of undocumented immigrants in the United States, with numbers ranging from 10.5 million to 11.4 million

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Jan 23, 2026
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What states have the most undocumented workers

and host the largest absolute populations of in the —California with roughly 2.25 million and Texas about 2.05 million—while smaller states such as , , and rank highest when measured as a share of the...