WHAT THE RECORD SHOWS

No person is illegal. Being undocumented is not, by itself, a crime.

Immigration policy is debated through claims about criminality, taxes, and public benefits. This page separates what the legal and research record establishes from what it does not.

Reviewed August 22, 2026 · Every material claim links to its source and stated limitation.

Civil status is not a criminal conviction

The Supreme Court has stated that, as a general rule, remaining in the United States while removable is not a crime. Immigration law separately defines specific criminal offenses, including certain improper-entry and reentry conduct.

CIVIL IMMIGRATION MATTER

Mere unauthorized presence, generally
Removal proceedings
Immigration detention itself

SPECIFIC CRIMINAL CONDUCT

Certain improper-entry conduct under 8 U.S.C. § 1325
Specified reentry conduct under 8 U.S.C. § 1326

Status is not a conviction. Do not infer entry history, a charge, or a criminal record from detention or removability.

Federal law permits a person physically present in or arriving in the United States to apply for asylum irrespective of status, subject to statutory exceptions and procedures. Eligibility to apply is not the same as entitlement to asylum.

What the evidence establishes

Remaining in the United States while removable is generally not itself a federal crime.
Certain specified entry and reentry conduct can be criminally prosecuted.
Immigration status, removal proceedings, or ICE detention do not themselves establish a criminal conviction.
A person may seek asylum irrespective of status, subject to statutory exceptions and procedures.

What it does not establish

That every immigration-law violation is civil.
That no undocumented person has ever been accused or convicted of a crime.
That every asylum applicant is eligible for asylum.
That immigration detention is equivalent to criminal incarceration.

What the crime evidence measures

Population-level evidence does not support a claim that undocumented immigrants are unusually crime-prone.

US-born felony arrest rate relative to undocumented immigrants

Texas, 2012-2018 · recorded felony arrest rates · rate ratio

Violent felony: >2×
Drug felony: 2.5×
Property felony: >4×

Denominator: undocumented-immigrant felony arrest rate in the same Texas data. A ratio above one means the US-born rate is higher.

A peer-reviewed study using Texas Department of Public Safety data from 2012 through 2018 found that US-born citizens had substantially higher felony arrest rates than undocumented immigrants across violent, drug, and property offenses. The authors reported that the differences remained under alternative population estimates and alternative outcome definitions.

A separate state-level study covering 1990 through 2014 did not find that undocumented immigration increased violent crime. Long-run national research also finds lower incarceration rates for immigrants generally, but that broader study does not isolate undocumented status.

Arrests, convictions, and incarceration are observable administrative outcomes. They are not a census of every offense and can reflect policing, prosecution, classification, and reporting practices.

What this record does not establish

It does not say every undocumented person is less likely to offend than every US-born person. It does not convert one state into an exact national rate. It does not make anecdotes irrelevant; it prevents anecdotes from being misrepresented as population evidence.

What the evidence establishes

In Texas from 2012 through 2018, US-born citizens had over twice the violent-felony arrest rate, 2.5 times the drug-felony arrest rate, and over four times the property-felony arrest rate of undocumented immigrants.
The Texas findings were robust to alternative population estimates and alternative outcome definitions reported by the authors.
Across states from 1990 through 2014, the cited study did not find that undocumented immigration increased violent crime.
Long-run national research finds immigrants generally have lower incarceration rates than US-born people, while not isolating undocumented status.

What it does not establish

That every undocumented person is less likely to offend than every US-born person.
That arrest, conviction, and incarceration data measure every offense without policing or classification effects.
That one state alone proves the exact national undocumented crime rate.
That immigration status causes any individual outcome.

Taxes paid and eligibility restricted

Undocumented immigrants are taxpayers. Most federal benefits remain unavailable to them.

ITEP estimates that undocumented immigrants paid $96.7 billion in federal, state, and local taxes in 2022. The estimate includes payroll, income, sales, excise, and property taxes paid directly or indirectly.

ESTIMATED 2022 TAX PAYMENTS

Federal: $59.4B
State and local: $37.3B
Social Security: $25.7B
Medicare: $6.4B
Unemployment insurance: $1.8B

Modeled by ITEP · calendar year 2022 · population-level estimate, not a payment ledger

FEDERAL ELIGIBILITY RULE

General rule: most federal public benefits unavailable to people who are not qualified aliens
Limited exceptions: emergency medical care for otherwise eligible people, short-term emergency relief, certain public-health services, and other enumerated categories

8 U.S.C. § 1611 · eligibility and tax payment are separate objects and are never netted against each other

The IRS issues ITINs for federal tax reporting. An ITIN does not create immigration status, work authorization, or eligibility for Social Security benefits.

An eligible US-citizen child receiving a benefit is not the same as an undocumented parent being eligible for that benefit. HealthCare.gov permits an undocumented family member to apply on behalf of an eligible household member without obtaining Marketplace coverage for themselves.

“They receive no benefits” is too absolute. Limited exceptions exist, eligible family members may qualify, and state or local programs vary. The defensible conclusion is that undocumented immigrants pay substantial taxes while federal law excludes them from most federal benefits.

What the evidence establishes

ITEP modeled $96.7 billion in total 2022 tax payments by undocumented immigrants: $59.4 billion federal and $37.3 billion state and local.
The same model attributes $25.7 billion to Social Security taxes, $6.4 billion to Medicare taxes, and $1.8 billion to unemployment insurance taxes.
The IRS provides ITINs for federal tax reporting without conferring immigration status, work authorization, or Social Security benefit eligibility.
Federal law generally excludes people who are not qualified aliens from federal public benefits and lists exceptions.
Undocumented immigrants cannot obtain Marketplace coverage for themselves, while eligible family members may apply.

What it does not establish

That undocumented immigrants receive no public services or benefits under any circumstance.
That an eligible US-citizen child receiving a benefit means an undocumented parent received that benefit.
That the net fiscal effect is identical at federal, state, and local levels or in every time period.
That ITEP figures are exact transaction totals rather than modeled population estimates.
That every undocumented person files with an ITIN.

How the story gets distorted

Three reasoning failures turn a complicated record into a politically useful false impression.

01
STATUS → CRIMINALITY
A civil immigration status is treated as though it were a criminal conviction.
02
ANECDOTE → POPULATION RATE
One crime is used to characterize millions of people while denominators and comparison groups disappear.
03
TAX PAYMENT → BENEFIT ELIGIBILITY
Taxes paid by a population are ignored while limited services or benefits received by eligible family members are attributed to undocumented adults.

These are analytical failure modes. Label a statement misinformation when it is false or misleading. Reserve disinformation for cases where evidence supports deliberate deception.

Language and source-title policy

People are not legal statuses.

Detention Receipts does not describe people with the person-defining labels listed in the terminology standard below. We describe the person and the documented circumstance: a person in ICE custody, an undocumented immigrant, a person seeking asylum, a person in removal proceedings, or a person accused or convicted of a specific offense.

Source title reproduced verbatim for traceability. Detention Receipts does not adopt this language. Terminology standard

Pejorative or dehumanizing terms may appear only in a direct quotation, official source title, statutory text, or terminology analysis. Those contexts must be visibly labeled.

Default terms

Person-defining labels never used in this project’s own voice: illegals, an illegal, illegal alien, illegal aliens, illegal immigrant, illegal immigrants.

people in ICE custody: Custody is established but status or procedural posture should not be guessed.
undocumented immigrant: Undocumented status is material and supported by reviewed evidence.
person seeking asylum: The source establishes an asylum claim or application.
person in removal proceedings: The procedural posture is supported.
person accused of improper entry: A specific charge is documented and there is no conviction.
person convicted of unlawful reentry: A conviction under the relevant law is documented.

Sources cited here whose titles use terminology we do not adopt

8 U.S.C. § 1325, Improper entry by alienOffice of the Law Revision Counsel, U.S. House of Representatives
Source title reproduced verbatim for traceability. Detention Receipts does not adopt this language. Terminology standard
8 U.S.C. § 1326, Reentry of removed aliensOffice of the Law Revision Counsel, U.S. House of Representatives
Source title reproduced verbatim for traceability. Detention Receipts does not adopt this language. Terminology standard
8 U.S.C. § 1611, Federal public-benefit eligibilityOffice of the Law Revision Counsel, U.S. House of Representatives
Source title reproduced verbatim for traceability. Detention Receipts does not adopt this language. Terminology standard
‘Illegal immigrant’ no moreAssociated Press Stylebook
Source title reproduced verbatim for traceability. Detention Receipts does not adopt this language. Terminology standard

Sources, methods, and limits

Three reviewed claims, each with its own window, evidence category, and stated limitation.

STATUS IS NOT A CONVICTION
Being undocumented is not, by itself, a crime.
As of 2026-08-22 · reviewed
THE CRIME-WAVE CLAIM RUNS BACKWARD
The strongest status-specific data show lower felony arrest rates.
As of 2018-12-31 · reviewed
TAXES GO IN. ELIGIBILITY OFTEN STOPS AT THE GATE.
Undocumented immigrants pay substantial taxes while most federal benefits remain unavailable.
As of 2022-12-31 · reviewed

Per-source locators and caveats

Arizona v. United States, 567 U.S. 387 (2012): Locator: 567 U.S. 387, 407
Caveat: The case does not say every immigration-related act is civil. Federal statutes separately criminalize specified conduct.
8 U.S.C. § 1325, Improper entry by alien: Locator: Subsection (a)
Caveat: This statute concerns specified entry conduct. It does not make mere undocumented presence a general criminal offense.
8 U.S.C. § 1326, Reentry of removed aliens: Locator: Subsection (a)
Caveat: This is a conduct-specific offense. It must not be generalized to every undocumented person.
8 U.S.C. § 1158, Asylum: Locator: Subsection (a)(1), read with subsection (a)(2)
Caveat: Eligibility to apply is not entitlement to asylum. The statute contains exceptions and procedural requirements.
Comparing crime rates between undocumented immigrants, legal immigrants, and native-born US citizens in Texas: Locator: Abstract, methods, results, and robustness checks; Texas Department of Public Safety data, 2012 through 2018
Caveat: This is one state and primarily measures recorded arrests, with robustness checks using convictions and misdemeanors. It does not observe every offense or prove a universal individual-level rule.
Does Undocumented Immigration Increase Violent Crime?: Locator: Volume 56, issue 2, pages 370-401; 50 states and District of Columbia, 1990 through 2014
Caveat: State-level association does not identify every local mechanism and should not be presented as an individual-level probability.
Law-Abiding Immigrants: The Incarceration Gap Between Immigrants and the US-Born, 1870-2020: Locator: Volume 6, number 4, pages 453-471
Caveat: This study covers immigrants generally, not undocumented immigrants specifically. It is supporting context, not a substitute for the Texas status-specific study.
Tax Payments by Undocumented Immigrants: Locator: Key findings, Figures 1 through 4, and methodology appendix
Caveat: These are modeled population estimates, not a government ledger of every payment. The figures must always be labeled estimated and dated 2022.
Topic no. 857, Individual taxpayer identification number (ITIN): Locator: For federal tax purposes only
Caveat: An ITIN is one tax-filing mechanism. Undocumented immigrants also pay taxes through withholding, consumption, rent, property ownership, and other channels.
8 U.S.C. § 1611, Federal public-benefit eligibility: Locator: Subsections (a), (b), and (c)
Caveat: The law contains limited exceptions. Eligibility can also depend on the program, state law, and the status of an eligible family member.
Health coverage for immigrants: Locator: Undocumented immigrants notice and mixed-status household guidance
Caveat: Marketplace coverage is one program. Do not use this page as a universal description of every federal, state, or local service.
‘Illegal immigrant’ no more: Locator: Editorial guidance that illegal should describe an action rather than define a person
Caveat: The project uses its own terminology standard. This source does not control every word choice in Detention Receipts.

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