How Does Immigration Policy Interact With Economic Policy?

U.S. immigration policy affects the economy by setting the legal rules that decide who can work, what employers must pay them, which public benefits they can use, and how much capital and talent enter the country. Those rules move through the economy as changes in labor supply, wages, tax revenue, federal spending, housing demand, and the age structure of the workforce. The Congressional Budget Office projects that the recent immigration surge alone will add roughly $8.9 trillion in nominal GDP over the 2024–2034 period and generate $1.2 trillion in additional federal revenue.¹

Visa Caps Set the Labor Supply

The federal government sorts foreign workers into visa categories, and the numerical caps on those categories function as a throttle on labor supply. The H-1B visa, used for specialty occupations in fields like engineering, medicine, and software, is capped at 65,000 per fiscal year, with an additional 20,000 reserved for applicants holding a U.S. master’s degree or higher.² Workers hired by universities, nonprofit research organizations, and government research entities fall outside the cap. When applications exceed the limit, USCIS runs a random selection lottery, so missing a year of hiring can delay corporate projects by twelve months.³

Lower-skill labor moves through different channels. The H-2A visa covers temporary agricultural work and has no numerical cap, but requires employers to prove that not enough U.S. workers are available and that hiring foreign workers won’t drag down wages for domestic employees.⁴ The H-2B visa, for seasonal non-agricultural jobs like landscaping, hospitality, and seafood processing, carries a statutory cap of 66,000 per fiscal year, split between the two halves.⁵ For fiscal year 2026, Congress authorized an additional 64,716 visas on top of that cap, reflecting chronic demand the baseline cannot satisfy.

Attached to those caps is a wage floor. For H-1B, H-1B1, and E-3 workers, employers must pay either the prevailing wage for that occupation in that geographic area or the actual wage paid to existing employees with similar qualifications, whichever is higher.⁶ The Department of Labor calculates prevailing wages using Bureau of Labor Statistics data, broken into tiers by experience and skill level. As market wages for an occupation rise, so does the minimum an employer must offer a visa holder, which ties the immigration system directly to the wage structure of the broader economy.

Wage Effects on Existing Workers

The CBO analyzed the recent immigration surge and found that wage effects depend heavily on education level and time horizon. For workers with 12 or fewer years of education, wage growth slowed from 2024 through 2026 because the influx of workers with similar skills increased labor supply faster than demand could absorb it.¹ Workers with more than 12 years of education saw little initial change: the arrival of less-educated workers increased demand for supervisors, managers, and professionals to work alongside them, roughly offsetting the downward pressure from competition.

After 2026, the CBO projects wage growth picks up slightly for all groups because overall productivity rises. Workers who arrived during the surge converge with prevailing wages over about eight years, and those in STEM fields contribute to innovation that lifts total factor productivity across the economy. The overall unemployment rate stays roughly unchanged because the surge simultaneously increases both labor supply and consumer demand for goods and services. Short-term wage pressure at the bottom of the education ladder, modest changes in the middle, and long-run gains across the board is the pattern the data describes.

Taxes Paid and Benefits Restricted

Federal law creates a deliberate asymmetry between what immigrants pay in and what they can draw out. Workers with employment authorization pay federal income and payroll taxes through their Social Security numbers. Workers without authorization frequently file using Individual Taxpayer Identification Numbers, and their payroll taxes are withheld by employers regardless of status. Undocumented workers contributed an estimated $25.7 billion in Social Security taxes and $6.4 billion in Medicare taxes in 2022, despite being ineligible to collect benefits from either program. All residents also pay sales taxes and, through rent, contribute effectively to property taxes.

On the benefits side, two statutes create the gap. Non-citizens who don’t meet the definition of a “qualified alien” are ineligible for federal public benefits, including grants, professional licenses, and most assistance programs.⁷ Even qualified immigrants who entered on or after August 22, 1996, generally cannot access federal means-tested benefits like SNAP for five years after entry.⁸ Newer immigrants therefore generate tax revenue for years before qualifying for most federal assistance.

Screening happens at the front end as well. Under the public charge provision, a person can be denied a visa or admission if an officer determines they are likely to become primarily dependent on government support. The statute requires officers to weigh at least five factors: age, health, family status, financial resources, and education or skills.⁹ An affidavit of support from a U.S. sponsor may also be considered.

The net effect at the federal level: the CBO estimates the surge will generate $1.2 trillion in additional revenue over 2024–2034 while adding about $0.3 trillion in mandatory spending and interest costs, producing a net deficit reduction of roughly $0.9 trillion over the decade.¹⁰

State and local budgets look different. The Supreme Court’s 1982 decision in Plyler v. Doe established that all children have a constitutional right to free public K-12 education regardless of immigration status. Schools in areas with rapid population growth need more teachers, classrooms, and English language specialists, and those costs are largely funded through local property and sales taxes. Municipal fiscal outcomes depend on whether the ratio of working, tax-paying adults to school-age children stays favorable.

Employer Compliance Costs

Immigration rules operate through employers, and the associated penalties price non-compliance into hiring decisions. Every U.S. employer must complete an I-9 form verifying each new hire’s identity and work authorization. Paperwork violations carry civil penalties of $100 to $1,000 per employee, and knowingly hiring or continuing to employ an unauthorized worker escalates from a range of $250 to $2,000 per worker on a first offense up to $3,000 to $10,000 per worker on a third or later offense.¹¹ A pattern or practice of hiring unauthorized workers can trigger criminal prosecution, with fines of up to $3,000 per worker and imprisonment up to six months.

Most private employers are not required to use E-Verify, but federal contractors are. The E-Verify federal contractor rule applies to contracts awarded on or after September 8, 2009, that include the relevant acquisition clause, have a performance period of 120 days or more, and exceed $150,000 in value.¹² Prime contractors may need to extend the mandate to subcontractors on deals above $3,500. A growing number of states have adopted their own E-Verify mandates for some or all private employers, so compliance costs vary by location.

Investment and Innovation Pathways

Several programs are specifically designed to channel foreign capital and expertise into new businesses. The EB-5 program grants permanent residency to foreign nationals who invest in a new U.S. commercial enterprise and create jobs. The standard investment threshold is $1,050,000, reduced to $800,000 for investments in targeted employment areas defined as rural zones or areas with unemployment at least 150% of the national average.¹³ Each investment must create at least 10 full-time jobs for U.S. workers, and for projects within regional centers, up to 90% of those jobs can be indirect positions.¹⁴ The capital must remain invested for at least two years.

For founders without EB-5 capital, the International Entrepreneur Rule grants temporary authorized stay to entrepreneurs whose startup shows significant potential for rapid growth and job creation. The startup must have received at least $311,071 in qualified U.S. investment, or at least $124,429 in government grants or awards, within the 18 months before filing.¹⁵ Renewing for a second period requires creating at least five full-time jobs, raising at least $622,142 in additional funding, or reaching at least $622,142 in annual U.S. revenue with 20% annualized growth. These thresholds were last updated for applications filed on or after October 1, 2024.

The less visible innovation pathway runs through F-1 student visas. Foreign students at U.S. universities contribute to patent filings, research breakthroughs, and startup formation. After completing their studies, F-1 holders can work in their field through Optional Practical Training, with STEM graduates eligible for an extended training period.¹⁶ Many then transition to H-1B status or employer-sponsored green cards. Policies that smooth that transition retain intellectual capital partly developed with U.S. university resources; policies that add friction push that talent to competing economies.

Housing Demand and Construction Supply

Population growth from immigration creates tangible demand for housing, but the workforce that builds housing is also disproportionately foreign-born. Foreign-born householders accounted for about 25% of household growth between 2019 and 2023, and by 2023 roughly 16% of U.S. households were headed by an immigrant. The 2022 surge coincided with slowing growth in home prices and rents rather than acceleration, and by 2023 rent growth had essentially stalled. Part of the explanation sits on the supply side: immigrants made up 34% of workers in construction trades in 2023, well above their 18% share of the overall workforce. More immigration adds housing demand, but it also adds workers to build it.

On the infrastructure side, the CBO estimated that if discretionary federal funding for population-sensitive programs were increased proportionally to surge-driven population growth, those increases would total about $24 billion by 2034 and $0.2 trillion over 2024–2034.¹ That figure is illustrative rather than predictive, since actual spending depends on what Congress appropriates.

Demographics and Social Security

The U.S. population is aging, birth rates have fallen, and the ratio of working-age adults to retirees is shrinking. Immigration is the most direct policy lever available to slow that shift. Social Security’s trustees project the program will be able to pay only about 83% of scheduled benefits by 2035 without legislative changes. Higher immigration reduces the trust fund’s projected shortfall in every scenario the Social Security Administration models. The surge adds primarily working-age people between 16 and 54, and the CBO estimates that men over 30 in the surge population participate in the labor force at rates roughly 10% higher than other men of the same age.¹ More workers means more payroll tax revenue.

This isn’t a permanent fix. Immigrants age and eventually draw benefits of their own. But a 30-year-old worker entering the system today pays into Social Security for roughly 35 years before collecting, so the three-decade lag between contribution and consumption gives policymakers a long runway to address structural funding shortfalls through other reforms. Cutting immigration levels without a corresponding plan for the trust fund accelerates the problem.

Remittances

Not all immigrant earnings stay in the domestic economy. Outbound remittances from the United States are projected at approximately $138 billion in 2026, representing money sent by individuals to family members in other countries. That outflow appears in the national accounts as part of the secondary income deficit.¹⁷ From a strict balance-of-payments perspective, remittances are a capital outflow. In practice, workers who send money abroad still spend most of their income domestically on rent, food, transportation, and consumer goods, so remittances are a fraction of total immigrant earnings rather than a replacement for domestic spending. Without those workers, the industries they support would produce less and generate less tax revenue, which creates capital outflows of its own kind.

1
Congressional Budget Office. Effects of the Immigration Surge on the Federal Budget and the Economy
2
Office of the Law Revision Counsel. 8 USC 1184 – Admission of Nonimmigrants
3
U.S. Citizenship and Immigration Services. FY 2026 H-1B Initial Registration Selection Process Completed
4
U.S. Citizenship and Immigration Services. H-2A Temporary Agricultural Workers
5
U.S. Citizenship and Immigration Services. Cap Count for H-2B Nonimmigrants
6
U.S. Department of Labor. Prevailing Wage Information and Resources
7
Office of the Law Revision Counsel. 8 USC 1611 – Aliens Who Are Not Qualified Aliens Ineligible for Federal Public Benefits
8
Office of the Law Revision Counsel. 8 USC 1613 – Five-Year Limited Eligibility of Qualified Aliens for Federal Means-Tested Public Benefit
9
Office of the Law Revision Counsel. 8 USC 1182 – Inadmissible Aliens
10
Congressional Budget Office. Effects of the Immigration Surge on the Federal Budget and the Economy
11
Office of the Law Revision Counsel. 8 USC 1324a – Unlawful Employment of Aliens
12
E-Verify. Who Is Affected by the E-Verify Federal Contractor Rule
13
Office of the Law Revision Counsel. 8 USC 1153 – Allocation of Immigrant Visas
14
U.S. Citizenship and Immigration Services. About the EB-5 Visa Classification
15
U.S. Citizenship and Immigration Services. International Entrepreneur Rule
16
U.S. Citizenship and Immigration Services. Students and Employment
17
U.S. Bureau of Economic Analysis. U.S. International Transactions, 3rd Quarter 2025