The Inflation Reduction Act: IRS & Border Funding Explained

Table of Contents#

1. What Is the Inflation Reduction Act, and What IRS Funding Does It Include?
2. Breakdown of IRS Funding Allocations
3. How Funding Has Changed Since 2022
4. Common Myths About IRA IRS Funding, Debunked
5. Expected Impacts for U.S. Taxpayers
6. Final Takeaways
7. References

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What Is the Inflation Reduction Act, and What IRS Funding Does It Include?#

The Inflation Reduction Act (IRA) is a sweeping piece of legislation signed into law by President Biden on August 16, 2022. While the act addresses climate, healthcare, and tax issues, a significant portion focuses on funding the Internal Revenue Service (IRS) to address years of underfunding and declining enforcement capacity.

Key IRA provisions for the IRS include:

• Significant investment in IRS enforcement and operations aimed at high-income earners and large corporations
• Funding for taxpayer services that had suffered from years of budget cuts
• Modernization of outdated IRS technology infrastructure
• The Congressional Budget Office (CBO) originally projected these investments would generate $204 billion in additional revenue by closing the "tax gap"—the difference between taxes owed and taxes actually paid

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Breakdown of IRS Funding Allocations#

The IRA originally allocated nearly $80 billion in IRS funding over 10 years, with the largest portions directed toward enforcement and modernization. However, Congress has since reduced the total through multiple rescissions:

How Funding Has Changed Since 2022#

The original $79.4 billion has been cut to approximately **$26 billion as of January 2026** through four separate legislative actions:

• Fiscal Responsibility Act of 2023: Rescinded $1.4 billion in enforcement funding as part of the debt ceiling deal
• Further Consolidated Appropriations Act, 2024: Rescinded $20.2 billion (primarily from enforcement)
• Full-Year Continuing Appropriations Act, 2025: Rescinded another $20.2 billion
• Consolidated Appropriations Act, 2026: Rescinded $11.7 billion from operations support

Enforcement funding was hit hardest, reduced from approximately $45.6 billion to just$3.8 billion. As of January 2026, the remaining $26 billion breaks down as follows:

• Operations Support: $13.7 billion
• Business Systems Modernization: $4.8 billion
• Enforcement: $3.8 billion
• Taxpayer Services: $3.2 billion

Taxpayer Services and Operations#

This funding focuses on improving service for ordinary taxpayers:

• Additional customer service representatives to reduce long phone wait times
• Upgrades to the IRS's aging IT systems, which have struggled to keep pace with modern tax complexity
• Expanded IRS Free File program options for low and moderate-income taxpayers

High-Income and Corporate Tax Compliance#

This category was designed to target uncollected taxes from high earners and large corporations, with enforcement resources focused away from lower-income taxpayers. However, with enforcement funding cut by more than 90%, the IRS's capacity in this area has been severely diminished:

• Additional auditors specialized in complex corporate, partnership, and high-net-worth tax returns (note: the IRS workforce was reduced by approximately 25% between February and May 2025)
• New tools to track unreported income from investment portfolios, cryptocurrency transactions, and complex shelters
• Enhanced enforcement of large corporate tax avoidance

Operational Modernization and Security#

• Cybersecurity upgrades to protect taxpayer data
• Training for IRS staff on new digital tools and taxpayer support
• Modernization of taxpayer interaction channels

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Common Myths About IRA IRS Funding, Debunked#

Viral misinformation about the bill has spread widely online, so we're addressing the most common false claims:

1. Myth: The bill funds 87,000 new IRS agents to audit middle-class families Fact: The 87,000 figure came from a 2021 Treasury Department report estimating total new hires if the IRS received the full $80 billion. Most of those hires would have replaced retiring employees or filled customer service and technology roles—not enforcement positions. Only about 2-3% of IRS employees are authorized to carry weapons, and those are special agents focused on criminal investigations such as money laundering and narcotics cases.
2. Myth: All new IRS funding will go to auditing ordinary Americans Fact: Treasury Secretary Janet Yellen directed the IRS in August 2022 not to increase audit rates on households earning under $400,000 relative to historical levels. However, this is an administrative commitment, not a statutory protection, and its enforcement depends on the administration in power. Additionally, with enforcement funding now reduced to$3.8 billion, the IRS has far less capacity for new audits across any income level.
3. Myth: The bill adds to the federal deficit Fact: The original CBO estimate projected that IRS enforcement funding would generate $204 billion in additional revenue over 10 years—far exceeding the cost. However, with enforcement funding now cut by more than 90$38.6 billion over the 2026–2035 period.
4. *Myth: The IRS still has $80 billion to spend** *Fact: As of January 2026, the IRS has approximately$26 billion remaining in IRA funding after Congress rescinded $53.5 billion through multiple legislative actions. Of the original$45.6 billion designated for enforcement, only $3.8 billion remains.

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Expected Impacts for U.S. Taxpayers#

For ordinary U.S. taxpayers, the picture is mixed:

• The IRS has used some IRA funding to improve customer service, but continued funding uncertainty threatens these gains
• Technology modernization efforts are underway but have been slowed by budget cuts and workforce reductions
• The IRS lost approximately 25% of its workforce (25,386 employees) between February and May 2025 due to deferred resignation programs, early retirements, and other separations
• Audit risk for middle-class households has not increased, but this is largely because the IRS lacks the resources to increase audits at any income level—not because of a deliberate enforcement focus on high earners
• The IRS's ability to collect unpaid taxes from wealthy tax evaders has been significantly diminished

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Final Takeaways#

The Inflation Reduction Act originally represented a significant investment in IRS capacity after years of budget constraints. The legislation was designed to improve services for ordinary taxpayers while focusing enforcement resources on high-income earners and corporations. However, Congress has since reduced the funding by more than two-thirds, with enforcement funding cut by over 90%. As of 2026, the IRS retains only $26 billion of the original$80 billion, and the agency has lost approximately a quarter of its workforce.

Most viral misinformation about the bill relied on outdated figures and mischaracterizations. The reality is more nuanced: while the original legislation was well-designed, political opposition has significantly undermined its implementation. For the latest information on IRS funding and operations, consult official sources from the IRS and Treasury Department.

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References#

1. U.S. Congress, H.R. 5376: Inflation Reduction Act of 2022, Full Text, congress.gov/bill/117th-congress/house-bill/5376
2. Congressional Budget Office (CBO), Estimated Budgetary Effects of H.R. 5376, August 2022, cbo.gov/publication/58366
3. U.S. Internal Revenue Service, IRS Inflation Reduction Act Strategic Operating Plan, irs.gov/about-irs/irs-inflation-reduction-act-strategic-operating-plan
4. Treasury Inspector General for Tax Administration (TIGTA), Snapshot: The IRS's Inflation Reduction Act Spending Through September 30, 2025, March 2026, tigta.gov
5. U.S. Department of the Treasury, Secretary Yellen's Letter to IRS Commissioner on $400,000 Audit Threshold, August 2022, home.treasury.gov/news/press-releases/jy0918
6. Institute on Taxation and Economic Policy (ITEP), IRS Enforcement Boost Was Supposed to Last 10 Years. Congress Killed It in Under Three, September 2025, itep.org
7. Tax Policy Center, How did the Inflation Reduction Act of 2022 affect the IRS's budget?, taxpolicycenter.org
8. FactCheck.org, IRS Will Target 'High-Income' Tax Evaders with New Funding, August 2022, factcheck.org

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