By 
[Washington, D.C.] — New financial data has sparked a national debate over economic fairness after revealing that undocumented immigrants in several US states shoulder a heavier relative tax burden than the wealthiest residents. Research indicates that these individuals contributed a combined $96.7 billion to federal, state, and local coffers in 2022, challenging prevailing narratives regarding their economic impact on the United States.
The findings arrive at a moment of heightened tension regarding immigration and federal oversight. Reports indicate that a draft of the 2026 federal income tax return may include a specific question asking taxpayers to disclose whether they are US citizens, US nationals, or foreign nationals legally authorized to work. This potential shift in IRS reporting requirements has raised concerns among tax professionals and advocacy groups regarding the privacy and security of millions of taxpayers.
Federal and State Tax Contributions in 2022
According to data from the Institute on Taxation and Economic Policy (ITEP), the financial footprint of undocumented residents is substantial. Of the $96.7 billion total contribution in 2022, $59.4 billion was directed toward the federal government, while $37.3 billion supported state and local governments.
These figures underscore a significant level of financial integration into the US economy. Many of these individuals utilize Individual Taxpayer Identification Numbers (ITINs) to fulfill their tax obligations when they are ineligible for Social Security numbers. Data from the National Taxpayer Advocate shows that for the 2022 tax year, approximately 3.8 million returns were filed using an ITIN. These specific filings generated roughly $14.4 billion in income taxes after credits, alongside $6.5 billion in Social Security and Medicare taxes.
Disproportionate Tax Burdens in Nevada and Florida
A detailed analysis by Mendoza Law Firm has highlighted a stark disparity in "effective" tax rates—the percentage of total income paid in taxes—when comparing undocumented immigrants to the top 1% of earners. This metric focuses on the share of income rather than the absolute dollar amount.
Nevada currently exhibits the widest gap in the nation. Undocumented residents in the Silver State pay an estimated 8.4% of their income in state and local taxes, whereas the state's highest earners pay only 2.8%. Florida shows a similar trend, with undocumented immigrants paying 8.0% of their income compared to 2.7% for the wealthiest households.
Other states experiencing significant disparities include South Dakota, Tennessee, and Washington. In these regions, the relative financial burden on low-income undocumented workers far exceeds that of the state's economic elite.
State-by-State Comparison of Effective Tax Rates
The following data, based on Mendoza Law Firm's analysis of 2022 ITEP estimates, illustrates the ratio of tax burdens across ten US states.
| State | Undocumented tax rate | Top 1% rate | Ratio |
|---|---|---|---|
| Nevada | 8.4% | 2.8% | 3.00× |
| Florida | 8.0% | 2.7% | 2.96× |
| South Dakota | 7.2% | 2.6% | 2.77× |
| Tennessee | 8.4% | 3.8% | 2.21× |
| Washington | 8.7% | 4.1% | 2.12× |
| Alaska | 5.9% | 2.8% | 2.11× |
| Wyoming | 6.8% | 3.4% | 2.00× |
| Texas | 8.9% | 4.6% | 1.93× |
| New Hampshire | 5.0% | 2.9% | 1.72× |
| Arizona | 8.4% | 5.0% | 1.68× |
In these ten states alone, undocumented residents contributed roughly $9.3 billion in state and local taxes. Texas led this group with a contribution of approximately $4.87 billion, followed by Florida at $1.84 billion and Washington at nearly $1 billion.
Regressive Tax Structures in Non-Income Tax States
The disparity in tax burdens is most pronounced in states that do not levy a broad state individual income tax on wages. Of the ten states listed above, nine follow this model, with Arizona being the sole exception.
In jurisdictions that rely heavily on sales, excise, and property taxes, the system becomes inherently regressive. Because sales taxes apply uniformly to everyday purchases—such as groceries, clothing, and basic services—they consume a much larger percentage of a low-wage worker's income than they do for a millionaire. Furthermore, property taxes are often passed down to renters through increased housing costs, further inflating the effective tax rate for undocumented workers who typically rent their homes.
Nationally, the trend remains consistent. ITEP estimates that in 2022, undocumented immigrants paid an average effective state and local tax rate of 8.9%, while the wealthiest 1% of households paid an average of 7.2%.
Implications for the Tourism and Hospitality Sectors
The intersection of immigration status and tax policy has direct consequences for the US travel and tourism industry. Major hubs such as Florida, Nevada, Texas, and Arizona rely heavily on a workforce that supports hotels, resorts, catering companies, and food services.
These industries operate within a complex environment of employment eligibility and labor availability. Because undocumented workers are active participants in local economies—spending on transportation, retail, and housing—their financial stability directly impacts the consumer activity that fuels tourism.
While the current research does not explicitly quantify how many undocumented taxpayers are employed specifically within the tourism sector, it highlights a vulnerability. Any change in federal tax administration, such as the proposed IRS citizenship question, could potentially create anxiety within the workforce, though the exact impact on staffing levels or visitor spending remains to be seen.
Economic Potential of Work Authorization
Industry analysts suggest that the current tax contributions are only a fraction of what is possible. ITEP research indicates that if undocumented immigrants were granted legal work authorization, their combined annual tax contributions could increase by approximately $40.2 billion.
This projected surge is based on the assumption that legal status would lead to higher earnings, expanded employment opportunities, and more comprehensive income tax compliance. For policymakers, this presents a tension between strict immigration enforcement and the potential for significant federal and state revenue growth.
Why This Matters For the average traveler and business owner, these figures reveal that the "invisible" workforce powering the US hospitality machine is not only essential for operations but is also paying a higher relative price to sustain the infrastructure they use. From a logistical standpoint, the proposed IRS changes create a precarious environment for the very workers who keep hotels and restaurants running in peak tourist destinations. If a significant portion of the workforce fears that filing taxes could lead to legal scrutiny, the resulting labor volatility could lead to service disruptions in the travel sector. This data transforms the immigration debate from a purely legal argument into a quantifiable economic reality: the US economy is currently benefiting from a tax structure where the most vulnerable contributors often pay a higher percentage of their earnings than the wealthiest.
