Important Disclaimer: This content is for educational purposes only and does not constitute legal or tax advice. US tax laws are complex and subject to change. Consult a qualified cross-border tax professional for your specific situation.
Quick Answer
Yes, US citizens must continue filing US tax returns regardless of where they live. The United States is one of only two countries (along with Eritrea) that taxes based on citizenship rather than residence. Moving to Paraguay does not eliminate your US tax obligations.
However, the Foreign Earned Income Exclusion (FEIE) allows you to exclude approximately $132,900 of earned income for 2026, and Paraguay's territorial tax system means your Paraguay-sourced income is not taxed locally.
Table of Contents
- The Hard Truth: Paraguay Won't Reduce Your US Taxes
- Recent Tax Law Changes (2025-2026) Affecting US Expats
- US-Paraguay Tax Relationship: What's Different
- Your US Tax Obligations from Paraguay
- FATCA and FBAR: What You Must Report
- Foreign Earned Income Exclusion (FEIE)
- The Cost of Getting It Wrong: Real US Expat Penalties
- The US LLC and Paraguay Structure
- Finding Qualified Cross-Border Tax Help
- State Tax Traps for Expats
- Breaking State Tax Residency
- Social Security Tax: Double Taxation for Self-Employed
- Beyond FEIE: Other Tax Considerations
- Why Paraguay Still Makes Sense for Americans
- The Renunciation Option
The Hard Truth: Paraguay Won't Reduce Your US Taxes
If you're hoping that moving to Paraguay will eliminate or dramatically reduce your US tax burden, that's not how it works.
The United States operates on a citizenship-based taxation system. Unlike most countries that tax based on where you physically reside, the US taxes its citizens on their worldwide income regardless of where in the world they live. This makes the US one of only two countries in the world with this system - the other is Eritrea.
This is a fundamental point that many people considering international relocation miss. Whether you move to Paraguay, Portugal, Thailand, or anywhere else, you remain on the hook for US taxes. The IRS will continue to require your annual tax return, and you must report your global income.
Why Americans Are Different
Most countries use residence-based taxation. If you're a UK citizen living in Paraguay, you pay UK tax only on UK-sourced income. If you're a German citizen, same thing - Germany taxes based on where you live, not your passport.
But US tax law doesn't work that way. The Internal Revenue Code treats US citizenship as a taxable nexus. Your citizenship triggers a continuous tax obligation that follows you wherever you go. This isn't a policy that can be easily avoided - it's baked into the fundamental structure of US tax law.
The practical implication is straightforward: moving to Paraguay does NOT end your US tax obligations. It may change how you structure your income, and it may open up planning opportunities, but the baseline requirement to file and pay US taxes remains.
| Nationality | Tax on Foreign Income | Paraguay Benefit |
|---|---|---|
| US Citizen | Yes - worldwide | Local income only |
| UK Citizen | No - residence-based | Full benefit |
| German Citizen | No - residence-based | Full benefit |
| Canadian Citizen | No - residence-based | Full benefit |
| Australian Citizen | No - residence-based | Full benefit |
This table illustrates why US citizens face a fundamentally different situation. While a British or German citizen can move to Paraguay and potentially pay zero tax on their foreign income (assuming proper tax residency setup), a US citizen cannot achieve the same result regardless of where they live.
The Four Categories of Income
To understand your US tax situation in Paraguay, you need to think about your income in four categories:
- Category 1: US-Sourced Earned Income - Your wages or self-employment income from US sources. This is always taxed by the US, regardless of where you live.
- Category 2: Foreign-Sourced Earned Income - Income from work performed outside the US. This can potentially be excluded under FEIE, but only up to the annual limit ($132,900 for 2026).
- Category 3: US-Sourced Investment Income - Interest, dividends, and capital gains from US sources. This is always taxed by the US, regardless of your location.
- Category 4: Foreign-Sourced Investment Income - Interest, dividends, and capital gains from non-US sources. This is generally taxed by the US but may qualify for certain exemptions or credits.
The key insight: only Category 2 income gets any exclusion benefit, and even that has limits. Every other category is fully taxed by the US.
What This Means for Your Paraguay Move
Paraguay's territorial tax system is genuinely attractive. As a tax resident of Paraguay, you pay no tax on foreign-sourced income. Your Paraguay-sourced income is taxed according to Paraguayan rules. This is a legitimate benefit that can work in your favor.
But here's the key insight: the benefit of Paraguay's tax system applies to your NON-US income. Your US-sourced income (US business profits, US real estate, US investments, US retirement accounts) remains fully subject to US taxation regardless of where you live.
This creates a two-system reality that you must plan for carefully:
- US tax obligations continue - You must file a US return every year, reporting worldwide income
- Paraguay tax opportunities emerge - Your Paraguay-sourced income can be structured to minimize or eliminate local taxation
- Planning complexity increases - The interaction between both systems requires careful analysis
This is why the decision to move to Paraguay as a US citizen should be driven by more than tax considerations. The lifestyle benefits, cost of living, and personal factors often outweigh the tax planning opportunities. And if tax avoidance is your primary motivation, you need to understand that Paraguay alone won't solve your US tax situation.
Recent Tax Law Changes (2025-2026) Affecting US Expats
Tax laws affecting Americans abroad have seen significant changes in 2025. Understanding these updates is essential for anyone considering Paraguay residency.
Recent Tax Law Changes: What Changed in 2025
Tax legislation passed in early 2025 introduced several changes affecting expats:
- Windfall Elimination Provision (WEP) and Government Pension Offset (GPO) Repealed - These provisions, which reduced Social Security benefits for certain pension recipients, have been repealed. If you receive a government pension and were affected by WEP or GPO, this change could significantly improve your retirement income picture.
- GILTI Renamed to NCTI - The Global Intangible Low-Taxed Income (GILTI) regime has been renamed to Net CFC Tested Income (NCTI). The substance of the rules remains similar - US shareholders of controlled foreign corporations still face inclusion on certain income, but the terminology has changed.
- New 1% Remittance Tax for Green Card Holders - Certain long-term green card holders who have relinquished their status may now face a 1% tax on certain remittances. This is relevant if you hold or recently gave up a green card while maintaining US tax filing obligations.
New FEIE Amounts for 2026
The Foreign Earned Income Exclusion amounts are adjusted annually for inflation:
- 2025 FEIE: $126,500
- 2026 FEIE: Approximately $132,900 (projected, subject to official IRS confirmation)
The IRS typically announces the official amount in late fall for the following tax year. The inflation adjustment reflects changes in average living costs, and the projected figure represents a significant increase from previous years.
For self-employed individuals, note that the FEIE excludes only earned income - it does NOT exclude you from the 15.3% self-employment tax.
Enforcement Priority Updates
The IRS continues to prioritize offshore compliance. Key enforcement areas include:
- FATCA data matching - Foreign financial institutions report account information directly to the IRS, creating automated cross-checks with filed returns
- FBAR scrutiny - FinCEN analyzes patterns in foreign account reporting, flagging inconsistencies
- Offshore voluntary disclosure - The IRS continues to promote streamlined procedures for bringing compliance into order
If you have previously unfiled FBARs or FATCA forms, the streamlined procedures offer a path to compliance with reduced penalties. However, these programs have strict eligibility requirements and deadlines.
How These Changes Affect Paraguay Residents
For US citizens living in Paraguay, these changes mean:
- Higher FEIE exclusion - More earned income can be excluded, reducing taxable US income
- Continued reporting requirements - FATCA and FBAR obligations remain unchanged
- Social Security planning opportunities - The WEP/GPO repeal may improve benefits for those with government pension credits
- Increased scrutiny - IRS offshore enforcement shows no signs of slowing down
US-Paraguay Tax Relationship: What's Different
Understanding the tax relationship between the US and Paraguay is essential for proper planning.
No US-Paraguay Bilateral Tax Treaty
The United States does not have a bilateral income tax treaty with Paraguay. This is significant because tax treaties typically provide:
- Reduced withholding rates on cross-border payments
- Clear rules for determining tax residency
- Mechanisms for resolving double taxation
- Protection from discriminatory taxation
Without a treaty, US citizens in Paraguay rely on domestic tax law provisions (like the FEIE and Foreign Tax Credit) to address potential double taxation. This creates more complexity but also more planning variables.
No US-Paraguay Totalization Agreement
Perhaps more importantly, there is no Social Security totalization agreement between the United States and Paraguay.
The Social Security Administration maintains a list of countries with totalization agreements. Paraguay is NOT on this list. This means:
- You may be subject to dual Social Security taxation
- US self-employment tax applies in full (15.3%)
- You cannot rely on Paraguayan social security to fulfill US requirements
- Paraguayan employer/employee contributions don't count toward US Social Security
Your US Tax Obligations from Paraguay
As a US citizen living in Paraguay, you have specific US tax obligations that must be addressed annually.
Annual Filing Requirements
You must file a US tax return (Form 1040) every year if your income meets the filing threshold. For 2025, this threshold is:
- Single: $14,600 (under 65), $16,500 (65 or older)
- Married Filing Jointly: $29,200 (both under 65), $30,700 (one 65+), $32,100 (both 65+)
- Head of Household: $21,900 (under 65), $23,500 (65 or older)
Even if your income falls below these thresholds, you should still consider filing to claim refundable credits or to establish your filing history.
Reporting Worldwide Income
US citizens must report their worldwide income on their US tax return. This includes:
- All wages, salaries, and self-employment income from any source
- Interest and dividends from US and foreign sources
- Capital gains from the sale of assets
- Retirement account distributions
- Social Security benefits
- Any other income from worldwide sources
Form 2555: Foreign Earned Income Exclusion
If you qualify, Form 2555 allows you to exclude foreign earned income from US taxation. To qualify, you must meet either the:
- Bona Fide Residence Test: You are a bona fide resident of a foreign country for an uninterrupted period that includes at least one full tax year
- Physical Presence Test: You are physically present in a foreign country for 330 full days during any period of 12 consecutive months
The exclusion is limited to the annual amount ($132,900 for 2026 projected) and applies only to earned income (wages, self-employment income). Investment income, dividends, interest, and capital gains cannot be excluded.
FATCA and FBAR: What You Must Report
Beyond your regular tax return, US citizens abroad must comply with additional reporting requirements for foreign financial accounts and assets.
FBAR: Report of Foreign Bank and Financial Accounts
The Report of Foreign Bank and Financial Accounts (FBAR) is filed with FinCEN (Financial Crimes Enforcement Network). You must file if:
- You have financial interest in, or signature authority over, one or more foreign financial accounts
- The aggregate value of those accounts exceeds $10,000 at any point during the calendar year
The FBAR is due April 15, with an automatic extension to October 15. It is filed electronically through FinCEN's BSA E-Filing system.
Critical Threshold
FATCA: Form 8938
The Foreign Account Tax Compliance Act (FATCA) requires additional reporting on Form 8938, Statement of Specified Foreign Financial Assets. This form is filed with your tax return.
The filing requirement applies if:
- Single filers: Foreign financial assets exceed $200,000 on the last day of the tax year, OR exceed $300,000 at any point during the year
- Married filing jointly: Foreign financial assets exceed $400,000 on the last day of the tax year, OR exceed $600,000 at any point during the year
Form 8938 covers a broader range of assets than the FBAR, including foreign stocks, securities, interests in foreign entities, and financial instruments issued by foreign persons.
Other Reporting Forms
Depending on your situation, you may also need to file:
- Form 5471: Information return of US persons with respect to certain foreign corporations
- Form 8865: Return of US persons with respect to certain foreign partnerships
- Form 3520: Annual return to report transactions with foreign trusts and receipt of certain foreign gifts
- Form 3520-A: Annual information return of foreign trust with a US owner
- Form 5472: Information return of a 25% foreign-owned US corporation or a foreign corporation engaged in a US trade or business
Foreign Earned Income Exclusion (FEIE)
The Foreign Earned Income Exclusion is one of the most valuable benefits for US citizens working abroad. Understanding its limitations is crucial for proper tax planning.
How the FEIE Works
The FEIE allows you to exclude a portion of your foreign earned income from US taxation. For 2026, the projected exclusion amount is approximately $132,900.
To claim the exclusion, you must:
- Have foreign earned income (wages, self-employment income)
- Meet either the Bona Fide Residence Test OR the Physical Presence Test
- File Form 2555 with your tax return
Key Limitations
- Only earned income qualifies - Investment income, dividends, interest, capital gains, and rental income cannot be excluded
- Self-employment tax still applies - Even if you exclude your income from income tax, you still owe 15.3% self-employment tax on net self-employment income
- Housing deduction limited - You can claim a housing exclusion or deduction, but it's capped
- Must have tax home in foreign country - Your main place of business or employment must be abroad
Planning Tip
Bona Fide Residence vs. Physical Presence
Bona Fide Residence Test: You must be a resident of a foreign country for an uninterrupted period that includes at least one full tax year (January 1 - December 31). This test provides more certainty but requires a full year of residence.
Physical Presence Test: You must be physically present in a foreign country for at least 330 full days during any 12 consecutive months. This test is more flexible and can be met without a full calendar year of residence.
The Cost of Getting It Wrong: Real US Expat Penalties
The IRS takes offshore non-compliance seriously. Understanding the penalties can motivate proper filing.
FBAR Penalties
- Non-willful violations: Up to $10,000 per year
- Willful violations: Up to $100,000 or 50% of the account balance (whichever is greater), plus potential criminal prosecution
FATCA Penalties
- Failure to file Form 8938: $10,000 for each tax year, with additional penalties up to $50,000 for continued failure after IRS notification
- Accuracy-related penalties: 20% of the underpayment of tax
Streamlined Filing Procedures
If you've fallen behind on FBAR or FATCA filing, the IRS offers streamlined procedures to come into compliance:
- Streamlined Foreign Offshore Procedures: For those with reasonable cause - reduced penalties (generally 5% of highest aggregate account balance)
- Delinquent FBAR submission procedures: For those with no tax due - no penalties if there's no underreported tax
- Delinquent international information return procedures: For late Forms 5471, 8865, 3520, etc.
Don't Ignore It
The US LLC + Paraguay Structure
One common planning strategy involves forming a US LLC that operates in Paraguay. Here's what you need to know.
How the Structure Typically Works
A US citizen forms a single-member LLC in the US (typically Delaware or Wyoming for privacy). The LLC then either:
- Operates a business in Paraguay (through local registration or as a foreign LLC)
- Holds assets or investments
- Contracts with clients for services performed abroad
The Tax Implications
Disregarded Entity: For US tax purposes, a single-member LLC is a disregarded entity. This means all income flows through to your personal Form 1040 regardless of where the LLC operates.
Source of Income: The IRS looks at where the services are performed to determine source. If you're performing services from Paraguay, the income may qualify as foreign-source and potentially eligible for FEIE.
Risks and Limitations
- Substance requirements: The IRS scrutinizes structures without genuine business substance
- Classification issues: The LLC could be reclassified as a corporation
- Source rules: Where you're physically located when performing work determines source, not where the LLC is formed
- Paraguayan considerations: Operating a US LLC in Paraguay may have local tax implications
Professional Required
Finding Qualified Cross-Border Tax Help
US tax compliance as an expat is complex. Here's how to find the right professional help.
Types of Professionals
- EA (Enrolled Agent): Federally authorized tax practitioner who can represent taxpayers before the IRS. Specializes in US tax but may not have international expertise.
- CPA (Certified Public Accountant): State-licensed accountant. Look for one with international tax or expat tax specialization.
- Tax Attorney: For complex situations, disputes, or when legal advice is needed. More expensive but can handle the most complex scenarios.
What to Look For
- Experience with US expatriates
- Familiarity with FATCA, FBAR, and FEIE
- Understanding of Paraguayan tax system
- Ability to communicate complex concepts clearly
- Transparent fee structure
Cost Expectation
State Tax Traps for Expats
Don't forget about state taxes. Many US states continue to tax former residents even after they move abroad.
States That Tax Worldwide Income
Unlike the federal government, some states tax based on domicile or residency status rather than physical presence. States that may tax your worldwide income include:
- California - Taxes worldwide income if you're a California resident, even living abroad
- New York - Has aggressive residency rules that can trap expats
- Virginia - Taxes worldwide income of residents
- Ohio - Taxes based on residency
States That Don't Tax Foreign Income
Several states have no income tax or have adopted protections for foreign income:
- Florida - No state income tax
- Texas - No state income tax
- Washington - No state income tax
- Tennessee - No state income tax on wages or investment income
- New Hampshire - No tax on wages or salaries
State Residency Warning
Breaking State Tax Residency
If you currently live in a high-tax state, establishing nonresidency is crucial for reducing your US tax burden.
Factors That Establish Residency
States look at multiple factors to determine residency:
- Location of your home (where you live)
- Location of your spouse and dependents
- Location of your driver's license and vehicle registration
- Location of your voter registration
- Location of your bank accounts and financial connections
- Percentage of time spent in each location
- Intent to return or abandon residency
Steps to Establish Nonresidency
- Relocate to Paraguay and establish physical presence there
- Terminate or suspend your state driver's license
- Register to vote in your new location (or cancel state voter registration)
- Close or relocate bank accounts to your new state/country
- File a final state tax return as a part-year or nonresident
- Document your intent to permanently reside elsewhere
Social Security Tax: Double Taxation for Self-Employed
Self-employed US citizens face a particular burden: the 15.3% self-employment tax applies regardless of where you live.
How Self-Employment Tax Works
If you're self-employed, you must pay self-employment tax (Social Security and Medicare) on your net self-employment income. This is 15.3% on earnings up to the Social Security wage base ($168,600 for 2024) plus 2.9% on all earnings above that amount.
The FEIE does NOT exempt you from self-employment tax. Even if you exclude $130,000 of income from income tax, you still owe self-employment tax on that income.
No Totalization Agreement with Paraguay
Because there's no Social Security totalization agreement between the US and Paraguay:
- You cannot rely on Paraguayan social security to fulfill US requirements
- You may be subject to dual contributions (both US and Paraguayan)
- Paraguayan employer/employee contributions don't count toward US Social Security credits
Planning Strategies
- Consider incorporation: Forming an S-corp or C-corp can reduce self-employment tax exposure
- IRA/retirement contributions: Maximize contributions to reduce taxable income
- Qualified business income deduction: Section 199A provides a 20% deduction for qualified business income from pass-through entities
Beyond FEIE: Other Tax Considerations
The FEIE is just one piece of the puzzle. Here are other important considerations.
Net Investment Income Tax (NIIT)
The 3.8% Net Investment Income Tax applies to the lesser of net investment income or the amount by which your modified adjusted gross income exceeds threshold amounts ($200,000 single, $250,000 married filing jointly).
This affects investment income including interest, dividends, capital gains, and passive rental income. The NIIT applies regardless of FEIE eligibility.
PFIC (Passive Foreign Investment Company) Rules
If you hold interests in foreign mutual funds or similar investment vehicles, you may be subject to PFIC rules. These can result in punitive tax treatment with higher rates and interest charges.
Special elections (QEF or Mark-to-Market) can provide more favorable treatment but require annual reporting and may have other limitations.
Foreign Tax Credit
Instead of (or in addition to) the FEIE, you may be able to claim a Foreign Tax Credit for taxes paid to Paraguay. This can be more valuable than the FEIE if:
- Your foreign tax rate is higher than your US rate
- You have significant investment income that can't be excluded
- You want to preserve the ability to credit foreign taxes against US tax in future years
Why Paraguay Still Makes Sense for Americans
Despite the complexity of US tax obligations, Paraguay remains attractive for several reasons.
Paraguay's Tax Advantages
- Territorial tax system: Only Paraguay-sourced income is taxed locally
- Low income tax rates: IRP (Income Tax on Personal Earnings) starts at 10%
- No tax on foreign income: Your US-sourced income is not subject to Paraguayan tax
- No capital gains tax: Capital gains are not taxed in Paraguay
- No inheritance or estate tax: Paraguay does not tax inheritances
Quality of Life Factors
- Low cost of living
- Warm climate year-round
- Growing expat community
- Strategic location in South America
- Relatively easy residency requirements
- Path to citizenship after 3 years
The decision to move to Paraguay should consider lifestyle, retirement planning, family considerations, and personal preferences - not just tax factors. For many Americans, the combination of Paraguay's lifestyle benefits and territorial tax system makes it an attractive destination, even with continued US tax obligations.
The Renunciation Option
For some, renouncing US citizenship may seem like a solution to escape US taxation. Here's the reality.
Exit Tax
US citizens who renounce may be subject to the expatriation tax (exit tax) if they are "covered expatriates." You are a covered expatriate if:
- Your average annual net US income tax for the 5 years before expatriation exceeds $206,000 (2024 amount, adjusted for inflation)
- Your net worth on the date of expatriation is $2 million or more
- You cannot certify under penalty of perjury that you've complied with US tax obligations for the 5 preceding years
Practical Considerations
- Cost: Renunciation fee is $2,350 (as of 2024)
- Travel restrictions: You may need a visa to visit the US in the future
- Banking challenges: Many foreign banks require US citizens to report
- Loss of benefits: No access to US consular protection, Social Security benefits may be affected
- Future re-entry: Even renouncing doesn't eliminate US tax on US-sourced income
Think Carefully
You Have Questions.
Explore Our Paraguay Guides
Paraguay Residency Guide
Legal residency requirements, process, and timeline
View GuideParaguay Tax Guide
Territorial tax system, source rules, and tax-residency planning
View GuideParaguay Citizenship Guide
Path to citizenship through naturalization
View GuideParaguay Banking Guide
Opening bank accounts as a foreign resident
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Territorial Tax Explained
Understanding Paraguay's territorial tax system
Read MoreTax Filing Calendar
Understanding filing requirements and deadlines
Read MorePersonal Income Tax Rates
Paraguayan income tax brackets and rates
Read MoreBanking in Paraguay
Opening accounts as a US citizen
Read MoreParaguay Residency Overview
Complete guide to residency options
Read MoreCitizenship Path
How to obtain Paraguayan citizenship
Read MoreSources
Regulations and processing conditions can change. Contact us for current guidance.
- IRS: U.S. Citizens and Resident Aliens Abroad - irs.gov/individuals/international-taxpayers/us-citizens-and-resident-aliens-abroad
- IRS: Foreign Earned Income Exclusion - irs.gov/individuals/international-taxpayers/foreign-earned-income-exclusion
- IRS: FATCA Reporting Requirements - irs.gov/businesses/corporations/summary-of-fatca-reporting-for-us-taxpayers
- IRS: Expatriation Tax - irs.gov/individuals/international-taxpayers/expatriation-tax
- IRS: Report of Foreign Bank and Financial Accounts (FBAR) - irs.gov/businesses/small-businesses-self-employed/report-of-foreign-bank-and-financial-accounts-fbar
- SSA: International Social Security Agreements - ssa.gov/international/agreements_overview.html
- FinCEN: FBAR Filing Information - fincen.gov/resources/statutes-and-regulations