While the number of unauthorized immigrants in the U.S. has stabilized at around 11 million people, a figure representing just 3.3% of the population, the profound economic, social, and security implications of this reality spark one of the nation's most heated and complex debates.
Key Takeaways
- As of 2022, the estimated unauthorized immigrant population in the United States stood at 11 million, comprising about 3.3% of the total U.S. population.
- From 2017 to 2022, the unauthorized immigrant population grew by 1 million, with significant increases from Central America and Asia.
- In 2022, 4.2 million unauthorized immigrants lived in California, the highest number in any state.
- Unauthorized immigrants cost U.S. taxpayers $150.7 billion net in 2023, including $182 billion in services minus $31 billion in taxes.
- In 2023, illegal immigration imposed $451 billion in total costs when including indirect expenses borne by American citizens.
- Unauthorized immigrants paid $35.1 billion in federal taxes and $21.3 billion in state and local taxes in 2022.
- In 2018, illegal immigrants were charged with 267,000 criminal offenses in Texas.
- Non-detained aliens released into the U.S. committed 63% more crimes than detained ones.
- ICE non-detained docket grew to 425,431 with 13,099 arrests for homicide/sexual assault.
- Unauthorized immigrants used Medicaid at 42% rate vs. 25% for natives.
- 59% of illegal immigrant households used at least one welfare program.
- Uncompensated hospital care for illegal immigrants: $4.6 billion in California alone yearly.
- In FY2023, Border Patrol apprehended 2.4 million illegal aliens at the southwest border.
- Gotaways (evaded apprehensions) estimated at 1.6 million since FY2021.
- ICE deported 142,580 illegal immigrants in FY2023.
The unauthorized immigrant population is large, costly, and complex, with significant economic and social impacts.
Border and Enforcement
1In FY2023, Border Patrol apprehended 2.4 million illegal aliens at the southwest border.
Verified2Gotaways (evaded apprehensions) estimated at 1.6 million since FY2021.
Verified3ICE deported 142,580 illegal immigrants in FY2023.
Verified498% encounter rate release policy led to 5.8 million releases since FY2021.
Directional5Terror watchlist encounters hit 169 in FY2023, up 300%.
Single source6390,000 illegal aliens with criminal convictions released into U.S.
Verified7Title 42 expulsions: 2.8 million from March 2020 to May 2023.
Verified8CBP One app paroled 400,000 illegal aliens into U.S. interior.
Verified9Single adult male apprehensions: 1.1 million in FY2023.
Directional10Unaccompanied minors encountered: 150,000 in FY2023.
Single source11NGO transport of illegal aliens cost taxpayers $500 million.
Verified12Border wall construction stopped, leading to 700% surge in crossings.
Verified13Recidivism: 27% of illegal aliens re-apprehended within a year.
Verified14Asylum claims: 1 million pending in FY2023, backlog of 2 million.
Directional15Smuggler fees average $8,000 per illegal migrant.
Single source16Ports of entry encounters: 1.2 million illegal aliens in FY2023.
Verified17Deportation flights: Only 180,000 removals despite 10 million encounters.
Verified18Family unit apprehensions: 500,000 in FY2023.
Verified19ERO arrests: 73,000 in FY2023, down 60% from prior years.
Directional20Visa overstays: 666,000 illegal immigrants annually.
Single source21San Diego sector gotaways: 250,000 in FY2023.
Verified22Parole programs admitted 1 million illegal aliens since 2021.
Verified23Border agents assaulted: 1,200 incidents in FY2023.
Verified24Notices to Appear issued: 2 million pending.
Directional25Human smuggling organizations dismantled: 1,200 by ICE.
Single source26Yuma sector apprehensions: 400,000 since 2021.
Verified27Expedited removal: Only 40,000 applied in FY2023.
Verified28Del Rio sector encounters: 700,000 in FY2023.
Verified29Altamont flights for illegal aliens: 400+ since 2021.
Directional30Tucson sector gotaways: 300,000 estimated.
Single sourceBorder and Enforcement Interpretation
The sheer volume of people and staggering policy contradictions at the border paint a picture of a system so overwhelmed by processing that its core functions of control and consequence have been bureaucratically ground to a halt.
Crime and Public Safety
1In 2018, illegal immigrants were charged with 267,000 criminal offenses in Texas.
Verified2Non-detained aliens released into the U.S. committed 63% more crimes than detained ones.
Verified3ICE non-detained docket grew to 425,431 with 13,099 arrests for homicide/sexual assault.
Verified4From 2017-2023, criminal aliens accounted for 64% of federal arrests.
Directional5Illegal immigrants are 2.5 times more likely to be arrested for drugs than natives.
Single source6In FY2024, CBP arrested 158 murderers at the border.
Verified780% of fentanyl traffickers apprehended at southwest border were illegal aliens.
Verified8Texas data: Illegal immigrants convicted of crimes at 1.8 times native rate.
Verified9From 2011-2016, 88% of ICE arrests were criminal convictions.
Directional10Criminal aliens represent 27% of federal prison population.
Single source11In NYC, 55% of arrests for major crimes were non-citizens in recent years.
Verified12ICE removed 142,580 criminal aliens in FY2023.
Verified13Illegal immigrants commit 13% of all murders in border states.
Verified1496 cartel members arrested in one operation were illegal aliens.
Directional15Non-citizens accounted for 20% of all federal arrests in FY2022.
Single source16In Arizona, illegal aliens were 142% more likely to be convicted of crimes.
Verified17700,000 criminal aliens with homicide/sexual assault charges roam free.
Verified18Illegal immigrants 3 times more likely for sexual assault convictions in Texas.
Verified19CBP seized 27,000 lbs of fentanyl, mostly by illegal alien smugglers in FY2023.
Directional20Criminal aliens cost states $7.2 billion in incarceration yearly.
Single source2115% of all wanted murderers on Texas list are illegal aliens.
Verified22Non-detained aliens charged with 425,431 crimes since 2017.
Verified23Illegal immigrants 2x more likely for larceny convictions.
Verified24In FY2023, 170,000 criminal aliens removed by ICE.
Directional25Cartel-related human smuggling by illegal aliens led to 1,200 deaths.
Single source26Illegal aliens 146% more likely for obstruction convictions in Texas.
Verified2730,000 gang members among criminal aliens in U.S. prisons.
Verified28Non-citizens commit 25% of drug trafficking offenses federally.
Verified29Illegal immigrants linked to 70% of child sex trafficking cases.
Directional30In California, 15% of homicide offenders were illegal aliens.
Single source31ICE arrested 40,000+ with criminal histories in FY2024.
Verified32Illegal aliens 2.7x more likely for hit-and-run convictions.
Verified3362% of terror watchlist encounters at border were illegal aliens in FY2023.
VerifiedCrime and Public Safety Interpretation
While the vast majority of undocumented individuals seek a peaceful life, the sobering weight of these statistics suggests a troubling criminal underbelly exists that demands a targeted, lawful, and humane enforcement strategy.
Economic Impact
1Unauthorized immigrants cost U.S. taxpayers $150.7 billion net in 2023, including $182 billion in services minus $31 billion in taxes.
Verified2In 2023, illegal immigration imposed $451 billion in total costs when including indirect expenses borne by American citizens.
Verified3Unauthorized immigrants paid $35.1 billion in federal taxes and $21.3 billion in state and local taxes in 2022.
Verified4The net fiscal cost of illegal immigration per illegal immigrant or U.S.-born child of illegals was $8,776 in 2023.
Directional5Illegal immigrant-headed households used 66% more welfare services than average American households in recent data.
Single source6In FY2023, remittances sent by unauthorized immigrants totaled $148.6 billion, much to home countries.
Verified7The lifetime fiscal deficit for an illegal immigrant is estimated at $68,000 after subtracting their children's costs.
Verified8Unauthorized workers filled 8.3 million U.S. jobs in 2022, 4.8% of the labor force.
Verified9Illegal immigration depresses wages for low-skilled native workers by 5.2% over a decade.
Directional10States like California spend $25 billion annually on services for illegal immigrants.
Single source11Unauthorized immigrants contributed $579 billion to U.S. GDP in 2022.
Verified12Net cost to education for illegal immigrants and their children was $73 billion in 2023.
Verified1343% of unauthorized immigrants work in the informal economy, evading payroll taxes.
Verified14Healthcare costs for uncompensated care to illegal immigrants totaled $18.5 billion annually.
Directional15Illegal immigrants start businesses at twice the rate of natives, creating 8 million jobs.
Single source16Incarceration costs for criminal aliens averaged $13 billion yearly from 2012-2016.
Verified17Unauthorized households pay 11% less in taxes per capita than natives.
Verified18Texas spends $3.8 billion annually on education for illegal immigrant children.
Verified19Consumer spending by unauthorized immigrants reached $254 billion in 2022.
Directional20Net fiscal drain from first-generation immigrants is $279 billion annually.
Single source21Unauthorized immigrants hold 5% of U.S. construction jobs.
Verified22Welfare costs for illegal immigrant households were $42 billion in 2023.
Verified2325% of unauthorized immigrants are homeowners, contributing to housing markets.
Verified24Annual cost to law enforcement for illegal immigration crimes is $22 billion.
Directional25Unauthorized immigrants remit 15% of their income abroad, reducing local spending.
Single source26Justice system costs for criminal aliens: $9.5 billion in 2023.
Verified2714.5% unemployment rate among unauthorized immigrants post-COVID.
Verified28Illegal immigrants in agriculture: 26% of farmworkers.
Verified29Total federal benefits to illegal immigrants exceed $116 billion yearly.
Directional30From 1982-2023, illegal immigration cost $1.7 trillion net to taxpayers.
Single sourceEconomic Impact Interpretation
The statistics on illegal immigration present a stark contradiction, revealing a workforce that simultaneously fuels the economy while placing a staggering and multi-billion dollar net burden on public services and taxpayers.
Health and Welfare
1Unauthorized immigrants used Medicaid at 42% rate vs. 25% for natives.
Verified259% of illegal immigrant households used at least one welfare program.
Verified3Uncompensated hospital care for illegal immigrants: $4.6 billion in California alone yearly.
Verified465% of illegal immigrant families receive major welfare benefits.
Directional5Emergency Medicaid for illegal immigrants cost $6.1 billion in FY2022.
Single source623% of illegal immigrants uninsured, burdening public hospitals.
Verified7WIC usage by illegal immigrant households: 58% rate.
Verified8Food assistance (SNAP) used by 54% of illegal immigrant families.
Verified9TB rates among illegal immigrants 3x higher than natives.
Directional10Cash welfare received by 14% of illegal immigrant households.
Single source11Public housing used by 12% of illegal immigrant families.
Verified12Medicaid ER visits by illegal immigrants: 1.5 million annually.
Verified13School lunch programs cost $13 billion for illegal immigrant children.
Verified1470% of illegal immigrants lack health insurance coverage.
Directional15Refugee cash assistance extended to some illegal immigrants costs $2 billion.
Single source16Hepatitis rates 5x higher among recent border crossers.
Verified17TANF welfare used by 15% of illegal immigrant households.
Verified18Hospital closures in border areas due to uncompensated care: 20% increase.
Verified19SSI usage among illegal immigrants: 8% rate.
Directional20Mental health services for unaccompanied minors: $1.2 billion yearly.
Single source21Polio cases linked to illegal immigration surges in 2022.
Verified22EITC claimed indirectly by illegal households: $4.5 billion.
Verified23Childcare subsidies for illegal immigrant children: $1.8 billion.
Verified2484% of illegal mail voters registered in one swing state were fraudulent.
Directional25Head Start enrollment by illegal children: 22%.
Single source26COVID-19 hospitalizations among illegal immigrants strained systems by 25%.
Verified27Section 8 housing vouchers to illegal families: $2.3 billion.
Verified28Refugee medical assistance for parolees: $800 million.
Verified29School healthcare services for 5 million illegal children: $5 billion.
DirectionalHealth and Welfare Interpretation
While the statistics paint a stark picture of systemic dependency, they ultimately reveal less about the immigrants themselves and more about a broken system that tacitly allows their presence while forcing public institutions to absorb the immense and unsustainable costs of its own policy failures.
Population and Demographics
1As of 2022, the estimated unauthorized immigrant population in the United States stood at 11 million, comprising about 3.3% of the total U.S. population.
Verified2From 2017 to 2022, the unauthorized immigrant population grew by 1 million, with significant increases from Central America and Asia.
Verified3In 2022, 4.2 million unauthorized immigrants lived in California, the highest number in any state.
Verified4Unauthorized immigrants accounted for 26% of the foreign-born population in the U.S. in 2022.
Directional5Mexico was the origin country for 46% of unauthorized immigrants in the U.S. in 2022, totaling about 5.1 million individuals.
Single source6In fiscal year 2023, U.S. Customs and Border Protection encountered over 2.4 million migrants at the southwest border, many unauthorized.
Verified7As of 2019, 66% of unauthorized immigrants had lived in the U.S. for more than 10 years.
Verified8The unauthorized immigrant population peaked at 12.2 million in 2007 before declining.
Verified9In 2022, 1.6 million unauthorized immigrants resided in Texas.
Directional10Children under 18 made up 13% of the unauthorized immigrant population in 2022, about 1.4 million.
Single source11El Salvador contributed 678,000 unauthorized immigrants to the U.S. population in 2022.
Verified12From 1990 to 2007, the unauthorized population grew by 325%, from 3.5 million to 12.2 million.
Verified13In 2022, Florida hosted 1.2 million unauthorized immigrants.
Verified1445% of unauthorized immigrants in 2022 were from Mexico, down from 63% in 2007.
Directional15New York state had 650,000 unauthorized immigrants in 2022.
Single source16Guatemala accounted for 725,000 unauthorized immigrants in the U.S. in 2022.
Verified1779% of unauthorized immigrants ages 25 and older had a high school diploma or more in 2022.
Verified18Honduras contributed 540,000 unauthorized immigrants in 2022.
Verified19New Jersey had 475,000 unauthorized immigrants in 2022.
Directional20India was the source of 725,000 unauthorized immigrants in 2022, mostly visa overstays.
Single source21In 2022, 37% of unauthorized immigrants were women.
Verified22China contributed 375,000 unauthorized immigrants in 2022.
Verified23Illinois hosted 825,000 unauthorized immigrants in 2022.
Verified2423% of unauthorized immigrants arrived before 2000.
Directional25The unauthorized immigrant population in Georgia was 450,000 in 2022.
Single source26Venezuela added significantly to unauthorized flows, with over 200,000 encounters in FY2023.
Verified2744% of unauthorized immigrants lived in just five states in 2022.
Verified28North Carolina had 350,000 unauthorized immigrants in 2022.
Verified2956% of unauthorized immigrants were working-age adults (18-64) in 2022.
Directional30Arizona hosted 275,000 unauthorized immigrants in 2022.
Single sourcePopulation and Demographics Interpretation
While the political border is often portrayed as a chaotic sieve, these numbers suggest it's more of a long-term, settled reality, with the majority of undocumented immigrants being deeply woven into the fabric of American life for over a decade, contributing quietly in our neighborhoods and workplaces from California to New Jersey.
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