His Holiness Pope Leo XIV and the IRS: A Divine Comedy of American Tax Law
Being a hard core tax geek who has been raised and educated as a Catholic, I cannot resist the irony and absurdity of the collision of my faith and my professional calling.
In the annals of ecclesiastical history, the election of Pope Leo XIV on May 8, 2025, represents a momentous occasion—not just for the Catholic Church, but for the United States Internal Revenue Service. Cardinal Robert Francis Prevost, the Chicago-born Augustinian friar who ascended to the papal throne, brings with him not only the apostolic succession but also the dubious distinction of being the first pontiff in history to inherit a comprehensive suite of American tax obligations.
The ascension of an American Pope creates what might charitably be called a “unique theological-fiscal situation”—or what tax professionals like myself would more accurately describe as an administrative nightmare that makes the Book of Revelation look like a children’s bedtime story.
The Divine Predicament: Why American Tax Law Reaches Even the Vatican
The United States operates under a citizen-based taxation system, a fiscal philosophy so aggressive it would make the Roman legions blush with envy. There are only two countries that operate under this type of system of taxation. The United States and Eritrea. Yes, I had to look that up myself. So, this is the first time any Pope since its beginning in around 30 AD has faced this dilemma.
Virtually every other civilized nation on Earth, use a residence-based system where people pay taxes to the countries where they actually live. The United States taxes its citizens on their worldwide income regardless of where they hang their zucchetto.
This means that Pope Leo XIV, despite residing in Vatican City and earning his income from distinctly non-American sources (papal stipends, Vatican investments, housing, perhaps the occasional honorarium for blessing a fleet of Fiats), remains fully subject to U.S. income tax reporting requirements. The logic is beautifully circular: once an American, always an American taxpayer—even if your day job involves representing God on Earth.
The Technical Machinery of Citizen-Based Taxation
Under this system, U.S. citizens must report their worldwide income annually, regardless of:
- Whether they’ve set foot in America during the tax year
- Whether they pay taxes to other countries on the same income
- Whether their income comes from sources that predate the founding of the United States by approximately 1,500 years
The contrast with residence-based taxation is stark. Most countries tax income based on where you actually live and work—a concept so logical it borders on the revolutionary. Pope Leo is a resident of the Vatican City, a country with no income tax. However, the US government has no intent of letting its citizens off the hook from paying into its coffers for the privilege of being a US citizen. In fact, if you think you could simply denounce your citizenship the IRS, since 2008, imposes a hefty exit tax, akin to an estate tax. This complicates matters for the Pope depending on which assets are included under this rule. It is mind blowing that the IRS could arguably impose a tax on Vatican assets due to Pope Leo’s position and control over those assets. America, in its infinite fiscal wisdom, has decided that citizenship is a bond stronger than death—and certainly stronger than papal election.
The FBAR Inquisition: Foreign Account Reporting Requirements
The Pope’s financial obligations extend far beyond simple income reporting. As a U.S. citizen with foreign financial accounts, His Holiness must now navigate the Byzantine world of Foreign Bank Account Reporting (FBAR). This puts the light squarely on the long standing Vatican Secrecy doctrine, that will most likely be met with great resistance from the Church and its 2,000 year tradition and policy.
FBAR Technical Requirements
The FBAR (FinCEN Form 114) must be filed by any U.S. citizen who has:
- Financial interest in, control over or signature authority over, foreign financial accounts
- Aggregate account values exceeding $10,000 at any time during the calendar year
For Pope Leo XIV, this creates several immediate complications:
Personal Vatican Accounts: Any bank accounts maintained by the Vatican Bank (officially the Institute for the Works of Religion) for the Pope’s personal use would trigger FBAR reporting requirements. The $10,000 threshold is laughably low when applied to papal finances—a single donation from a wealthy parish could push the Pope over the reporting limit.
Signature Authority Issues: The Pope likely has signature authority and IRS defined control over numerous Vatican financial accounts used for charitable works, papal foundations, and Vatican operations. Each account over which he has signature authority must be reported, regardless of whether the funds are technically “his”.
Penalties for Non-Compliance: FBAR penalties are draconian. Civil penalties can reach $10,000 per account per year for non-willful violations, and up to the greater of $100,000 or 50% of the account balance for willful violations. Criminal penalties are also available for those seeking martyrdom of the federal prosecution variety.
FATCA: The Vatican Under Surveillance
The Foreign Account Tax Compliance Act (FATCA) adds another layer of complexity to the papal tax situation. FATCA requires U.S. citizens to report foreign financial assets on Form 8938 if they exceed certain thresholds, and—in a masterstroke of American regulatory overreach—also requires foreign financial institutions to report directly to the IRS about their American account holders.
FATCA Reporting Thresholds for the Pope
As a U.S. citizen living abroad, Pope Leo XIV must file Form 8938 if his foreign financial assets exceed:
- $200,000 on the last day of the tax year (for single filers)
- $300,000 at any time during the year
Given that the Vatican’s annual budget runs into the hundreds of millions of dollars, and the Pope oversees various foundations and charitable entities, these thresholds are almost certainly exceeded.
Vatican-U.S. FATCA Agreement
In a delicious irony, the Vatican itself signed a FATCA agreement with the United States in 2015. This agreement requires Vatican financial institutions to report information about U.S. account holders to the IRS—meaning the Vatican Bank is now contractually obligated to inform the American tax authorities about the Pope’s own financial activities.
As the joint press release noted with remarkable understatement, this agreement “will prevent tax evasion and facilitate the compliance of fiscal duties by those U.S. Citizens who conduct financial activities in Vatican City State”—presumably including the Pope himself.
Foreign Trust Reporting: Form 3520 and Ecclesiastical Entities
The Pope’s involvement with various Vatican entities may trigger additional reporting requirements under Form 3520, which covers foreign trusts and large foreign gifts.
Potential Form 3520 Triggers
Vatican Foundations: The Pope likely has involvement with numerous charitable foundations and ecclesiastical entities that could be classified as foreign trusts for U.S. tax purposes. Any transfers to these entities, ownership interests, or distributions received could trigger Form 3520 reporting requirements.
Large Foreign Gifts: The Pope undoubtedly receives substantial gifts from foreign individuals, corporations, and governments. Any single gift exceeding $100,000 must be reported on Form 3520.
Penalties: Form 3520 penalties are particularly severe—up to 35% of the value of unreported transfers or distributions.
The Foreign Earned Income Exclusion: A Papal Limitation
One might think the Foreign Earned Income Exclusion (FEIE) could provide some relief for the Pope. The FEIE allows qualifying U.S. citizens living abroad to exclude up to $130,000 (for 2025) of foreign earned income from U.S. taxation.
FEIE Requirements and Papal Complications
To qualify for the FEIE, the Pope would need to meet either:
- The Physical Presence Test: Being physically present in a foreign country for at least 330 days in a 12-month period.
- The Bona Fide Residence Test: Establishing bona fide residence in a foreign country for an uninterrupted period including a complete tax year
These rules do not apply to people who work for government entities like the US or foreign governments. You would assume that the Pope works for Vatican City as its leader, so he may be excluded from this small exemption. While Pope Leo XIV clearly meets the residency requirements (Vatican City being decidedly foreign), the FEIE has significant limitations:
Income Ceiling: The $130,000 exclusion limit may not cover the full value of papal compensation and benefits, including housing allowances.
Investment Income Exclusion: The FEIE only applies to earned income, not investment income, dividends, or capital gains. Vatican investment returns would remain fully taxable.
Clergy Exceptions: There are a number of special considerations in the law related to the clergy, but these will not help Pope Leo very much.
It is unclear how Pope Leo filed his taxes as a senior leader living in Peru when he was simply Cardinal Robert Francis Prevost. However, the same tax issues may have existed prior to his appointment. The IRS does have the ability to audit prior tax years and make claims for any unpaid taxes under its laws.
Congressional Solutions: Legislative Paths to Papal Tax Relief
Several potential congressional actions could address Pope Leo XIV’s unique tax situation:
1. Residence-Based Taxation Reform
Multiple bills have been introduced in Congress to move the United States toward a residence-based taxation system similar to other countries.
The LaHood Bill: Representative Darin LaHood introduced legislation that would allow Americans living overseas to elect treatment as non-resident Americans, subjecting them to U.S. tax only on U.S.-sourced income. This would require five years of prior tax compliance but would largely solve the Pope’s ongoing tax obligations.
Democrats Abroad Proposal: The “Elective Residency-Based Taxation” bill would allow qualifying Americans abroad to opt out of worldwide income taxation while maintaining citizenship. This includes provisions for:
- Bona fide tax residency requirements in another country
- Departure taxes on high net worth individuals
- Withholding on U.S. source income
- Maintaining FATCA reporting (though with certificates of non-residence)
Bipartisan Support: Both Republican and Democratic organizations have endorsed residence-based taxation reform, recognizing it as an “American issue” rather than a partisan one. Regardless of its common sense and political support this has no real chance of passage unless the Pope Leo can create miracles.
2. Specific Papal Exemption Legislation
Congress could enact specific legislation exempting the Pope from U.S. tax obligations, similar to exemptions provided to certain international organization employees. However, such legislation would need to address:
- Whether the exemption applies only to the current Pope or all future Popes
- How to handle reporting obligations (FBAR, FATCA)
- Treatment of U.S.-source income
3. Tax Treaty Negotiations
While there is no comprehensive tax treaty between the U.S. and Vatican City, a bilateral agreement could address the Pope’s tax situation. The existing FATCA agreement provides a precedent for U.S.-Vatican tax cooperation.
4. Diplomatic Immunity Extension
Congress could extend diplomatic immunity principles to cover the Pope’s tax obligations, though this would be unprecedented for a non-diplomatic religious leader.
Congress needs to be extremely careful here to not create precedent and unintended consequences like creating legal challenges to its citizen based taxing system.
The Absurdity Exposed: Why This Matters
The Pope’s tax predicament brilliantly illuminates the fundamental absurdity of America’s citizen-based taxation system. Consider the contradictions:
Global Reach, Local Blindness: The U.S. taxes a Pope living in Vatican City on Vatican income while providing minimal government services to Vatican City residents.
Double Taxation: The Pope would potentially pay taxes to both Italy (on Vatican-sourced income) and the United States (on the same income), despite receiving government services from neither in proportion to his tax burden.
Administrative Burden: The Pope—presumably busy with matters of global spiritual leadership—must now devote significant time and resources to navigating Form 8938, FBAR filings, Form 3520 reporting, and other U.S. tax compliance requirements.
Diplomatic Embarrassment: The sight of the IRS pursuing the Pope for tax compliance would represent a diplomatic and public relations catastrophe of biblical proportions.
Economic Inefficiency: The system requires enormous compliance costs to collect taxes from citizens who use virtually no U.S. government services and contribute primarily to the economies of their residence countries.
The Revenue Reality: Much Ado About Nothing
From a revenue perspective, citizen-based taxation of Americans abroad generates relatively little income for the U.S. Treasury, particularly after accounting for foreign tax credits and exclusions. The Vatican’s charitable tax status and the Pope’s modest lifestyle suggest his U.S. tax liability would likely be minimal—making the entire compliance exercise a triumph of bureaucratic process over practical purpose.
Looking Forward: The Path to Papal Tax Peace
Several factors suggest resolution of the Pope’s tax situation is both likely and necessary:
Diplomatic Pressure: No administration wants to be known for auditing the Pope. The diplomatic costs far outweigh any revenue benefits.
Legislative Momentum: Multiple residence-based taxation bills are gaining traction in Congress, driven by broader recognition that citizen-based taxation is an outdated relic.20623589
Administrative Discretion: The IRS has broad discretionary authority and could effectively decide not to pursue aggressive enforcement against the Pope, though this creates legal uncertainty.
Vatican Cooperation: The existing FATCA agreement demonstrates Vatican willingness to work with U.S. tax authorities, providing a foundation for negotiated resolution.[24][23]
Conclusion: Render Unto Caesar What is Caesar’s—But What Belongs to Caesar?
Pope Leo XIV’s unique tax situation perfectly encapsulates the overreach and anachronistic nature of America’s citizen-based taxation system. A system designed for a pre-globalization era now ensnares a Pope in a web of compliance requirements that would challenge a team of tax attorneys, let alone a spiritual leader focused on matters of eternal rather than temporal significance.
The resolution of this situation will likely require legislative action—either through comprehensive residence-based taxation reform or specific papal exemption legislation. In the meantime, His Holiness joins the ranks of millions of Americans abroad who must navigate the Byzantine requirements of a tax system that treats citizenship as an inescapable fiscal bond, stronger than geography, residence, or even divine calling.
Perhaps most tellingly, the Pope’s predicament demonstrates that America’s tax system has achieved something previously thought impossible: it has managed to make the Vatican’s medieval bureaucracy look efficient by comparison. In the eternal struggle between God and Caesar, the IRS has positioned itself as a third party with its own demands—and its own forms to prove it.
The divine comedy continues, with Forms 1040, 8938, 3520, and FBAR serving as the new circles of a distinctly American purgatory. One can only hope that congressional action will soon provide deliverance—if not for theological reasons, then at least for the sake of international diplomatic relations and basic common sense.
As the Pope himself might say: “Blessed are those who seek residence-based taxation, for they shall inherit reasonable compliance burdens.”
Thanks for letting this old, Catholic, tax geek use this forum as a way to illustrate a fundamental flaw in our current taxing system and its far reaching implications.
