"Immigrants Commit More Crime." What Do Comparable Crime Rates Actually Show?

|QLP News Room

The Claim

"Immigrants commit more crime."

What the Terms Actually Mean

"Immigrants" is frequently used loosely to mean undocumented immigrants specifically, legal immigrants, or both combined — each a different population with different available data, as Article 5 of this series explains. Which specific population a speaker means often shifts mid-argument, which is part of why this claim is so hard to pin down and fact-check cleanly.

What the Data Measure

The most methodologically rigorous available comparison (Light, He & Robey, PNAS 2020) uses Texas Department of Public Safety records that can separately identify undocumented immigrants, legal immigrants, and native-born citizens in the same dataset — a rare capability most national datasets don't have. Most other commonly cited figures compare an enforcement population (people ICE specifically chose to arrest) against the general population, which isn't a like-for-like comparison at all, a distinct statistical error covered in detail in our piece on the denominator problem in immigration statistics.

Construction crews building a section of border wall near Calexico, California

U.S.-Mexico Border Wall
Construction crews build a replacement border wall section near Calexico, California, June 19, 2019. Photo: Mani Albrecht/CBP, public domain, via Wikimedia Commons.

What the Evidence Shows

Documented fact: That study found the opposite of the claim: relative to undocumented immigrants, U.S.-born citizens in Texas (2012–2018) were more than twice as likely to be arrested for violent crime, 2.5 times as likely for drug crimes, and more than four times as likely for property crimes. Comparing immigrants overall (including undocumented) to native-born citizens, immigrants were arrested for violent crime at about half the per-capita rate, for drug offenses at about 40%, and for theft or property crime at about 25%. A separate Cato Institute analysis of Texas homicide data (2013–2022) found a lower homicide conviction rate for undocumented immigrants (2.2 per 100,000) than for native-born Americans (3.0 per 100,000) over the same period.

NOT SUPPORTED BY BEST AVAILABLE DATA Texas DPS data: US-born citizens arrested at 2–4x the rate of undocumented immigrants. Source: Light, He & Robey, PNAS 2020; Cato Institute Texas homicide analysis (see Article 5 of this series).

What's Supported

A genuine, published methodological critique of this research exists (Kennedy, Richwine & Camarota, CIS 2022), arguing classification lag — the delay before Texas authorities confirm someone's immigration status — undercounts undocumented offenders and overstates the gap in the original study's favor. That critique is real and documented, even though Cato's response argued the critique's own recalculation contained errors that inflated the corrected rate it produced.

Demonstrators marching at an ICE Out of Minnesota protest in Minneapolis

ICE Out of MN Protest, Minneapolis
Demonstrators march during an ICE Out of Minnesota protest, Jan. 24, 2026. Photo via Wikimedia Commons, CC BY 4.0.

What's Missing or Misleading

This is Texas-specific data from a specific time period, not a national, current, all-crime-category dataset — extending it to "immigrants nationwide today" goes beyond what the underlying research measured. It's a scale caveat that also applies to the specific violent-offense numbers in our piece on "murderers and rapists off the streets." Arrest-based comparisons in general also reflect how heavily a given population is policed, not solely underlying offending — a limitation that applies to this research too, even though it's the most rigorous comparable dataset available.

Government/Other Response

No single government agency publishes a comparable-denominator national breakdown of this kind; the Texas DPS-based research remains the most-cited comparable analysis specifically because that kind of data is otherwise hard to obtain nationally. Neither DHS nor ICE, in the sourcing reviewed for this piece, has published its own competing national crime-rate comparison using a similarly rigorous three-way population methodology.

Bottom Line

Not supported by the best available comparable research, which points the opposite direction — while acknowledging a genuine, unresolved methodological dispute over that research. See Article 5 for the full debate.

Quick Questions

Is there solid data comparing crime rates by immigration status?

The best available comparable dataset is Texas-specific (2012–2018 for the main study), but where that data exists, it consistently shows lower arrest and conviction rates for undocumented immigrants than for native-born citizens.

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"Keeping Stolen Land 'Pure' Since 2003" Sticker

A pro immigrant answer to the "purity" framing baked into claims like this one — worth a look before your next border run or road trip bumper refresh.

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"All My Homies Hate ICE" Sticker

A simple, pro immigrant statement piece for a water bottle or laptop — no data table required, just a plain rejection of the "more crime" framing.

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Every Abolish Ice sticker and magnet purchase from our Anti-ICE Stickers collection helps fund the reporting and continued development of this public resource.

Related Reading

Immigrant vs. American Crime Rates: The Full Comparison: the complete research debate this claim-check summarizes.

"We're Getting Murderers and Rapists Off the Streets.": the same small-numbers-vs-big-claims pattern, applied to violent-crime-specific arrest data.

"They're All Criminals Because They Came Here Illegally.": the legal side of the same "immigrants = crime" conflation.


Sources: Light, He & Robey, PNAS 2020; Cato Institute Texas homicide analysis; Kennedy, Richwine & Camarota, Center for Immigration Studies 2022; this series, Article 5.


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