How to Renounce U.S. Citizenship: Process, Costs & Tax Rules
Updated on April 15, 2026
Written by: Clark Stott
Reviewed by: Rose-ann De Villa, EA, CPA
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How to Renounce U.S. Citizenship?
Renouncing US citizenship is a formal legal process that permanently ends your status as a US citizen. To complete it, you must apply through a US embassy or consulate, pay a government fee, and meet specific tax filing requirements. Once approved, you’ll receive a Certificate of Loss of Nationality (CLN) as official proof.
In this guide, we explain how to renounce US citizenship in 2026, including the step-by-step process, total costs, potential exit tax, and the key IRS rules you need to understand before making a final decision.
Step-by-step guide to renouncing US citizenship
- Schedule your renunciation appointment(s). You must contact a US embassy or consulate abroad to start the process. It may involve multiple steps or interviews, with at least one in-person visit. Availability varies, so check the specific embassy’s instructions.
- Fill out the required forms. You’ll be dealing with a few:
- Get your documents together. Bring your US passport, any foreign passports you have, a government-issued photo ID, and proof of your citizenship in another country. The US won’t let you renounce if it means becoming stateless.
- Attend your interview(s). You’ll meet with a consular officer, often at multiple steps. They’ll explain the consequences, confirm your decision is voluntary, and have you take the oath during the in-person appointment.
- Pay the fee. The fee to renounce US citizenship is now US$450 (previously, US$2,350). Some consulates may require payment in local currency or have specific payment rules, so double-check that ahead of time.
- Wait for your CLN. After your appointment, your paperwork goes to the State Department in Washington for final review. Once they approve everything, you’ll get your Certificate of Loss of Nationality (CLN). That’s your official proof that you’re no longer a US citizen.
What happens when you renounce US citizenship?
Once you renounce US citizenship, your status as a US citizen ends. You will no longer have the same legal rights, and you may still need to complete final US tax filings or pay the exit tax.
How renouncing US citizenship affects your rights and benefits
1. Legal consequences
- You can no longer vote in US elections
- You cannot hold or renew a US passport
- The decision is permanent and irreversible
2. Travel and residency
- You no longer have the automatic right to enter or live in the US
- You must apply for a visa or use ESTA to visit the US, with no guaranteed entry
3. Tax consequences
- You must complete final filings with the Internal Revenue Service, including:
- Form 1040 (dual-status return)
- Form 1040-NR
- Form 8854
- You may be subject to an exit tax if you are classified as a covered expatriate
4. Government protection
- You will no longer receive consular protection from the US government if you encounter legal or political issues abroad
5. Social Security benefits
- You may still receive Social Security benefits if you have paid enough into the system
- Payments to noncitizens abroad depend on:
- Rules set by the Social Security Administration
- Your country of residence
- Any applicable international agreements
How Much Does It Cost to Renounce US Citizenship?
The cost to renounce US citizenship is US$450. This is the official fee set by the US Department of State for processing a renunciation, which is a significant reduction from the previous fee of US$2,350.
Additional costs to expect:
- Tax and legal advice: Most people work with a cross-border tax advisor or lawyer like Expat Tax Online to ensure filings are complete and compliant.
- Exit tax (if applicable): If you qualify as a covered expatriate, the IRS may tax your assets as if they were sold before renunciation.
- Travel costs: You must renounce in person, and limited appointment availability may require travel to another city or country.
The official fee is only part of the total cost. For many expats, tax compliance and planning are often the largest expense.
What is the US Exit Tax?
The Exit Tax is a one-time tax some people pay when giving up US citizenship. It treats your assets as if they were sold the day before you renounce, even if you did not actually sell them, and it applies if you’re considered a “covered expatriate.”
Who is a Covered Expatriate?
You are considered a covered expatriate if any one of the following conditions applies:
- Your worldwide net worth is US$2 million or more
- Your average annual US income tax liability for the past 5 years is US$206,000 or more (2025 threshold)
- You have not certified full US tax compliance for the past 5 years (via Form 8854)
Meeting just one of these tests is enough to trigger covered expatriate status.
Exceptions to Covered Expatriate status
You may avoid being classified as a covered expatriate if you meet one of these exceptions:
1. Dual citizens at birth
You qualify for this exception if:
- You were born with US citizenship and citizenship in another country
- You continue to be a tax resident of that other country
- You have not been a US resident for most of your life
2. Certain minors
You qualify for this exception if:
- You renounced your US citizenship before age 18½
- You have not been a US resident for more than 10 tax years before renouncing
Can I avoid the Exit Tax?
Yes, but you must avoid being classified as a covered expatriate. This means meeting all three requirements:
- Your net worth is below US$2,000,000
- Your average tax liability is below the threshold
- You certify at least five years of US tax compliance on Form 8854
How the Exit Tax works?
If you are classified as a covered expatriate, the exit tax generally works as follows:
- All assets are treated as if sold the day before renunciation
- Unrealized gains are taxed immediately
- You can exclude up to US$890,000 of gains (tax year 2025)
- Losses are applied first, reducing total gains before the exclusion
This applies to a wide range of assets, including investments, property, and certain financial interests. Not everyone pays the exit tax. Many expats fall below the thresholds or qualify for exclusions.
For a detailed explanation, refer to: Exit Tax Explained for US expats
Key facts about renouncing US citizenship in 2026
Here are the key facts to know before starting the renunciation process:
|
Topic |
Key takeaway |
|
Where it happens |
At a US embassy or consulate abroad |
|
Cost |
US$450 |
|
Tax impact |
Exit tax may apply if you meet thresholds |
|
Final proof |
Certificate of Loss of Nationality (CLN) |
|
Tax obligations |
Final IRS tax filings are required |
|
Reversibility |
Not allowed (permanent decision) |
Why do people renounce their US citizenship?
Many Americans abroad choose to renounce US citizenship because it no longer fits their financial or personal situation. Here are the most common reasons:
Tax complexity
The US taxes citizens regardless of where they live. Even if no tax is owed, filing annual returns, along with forms like FATCA or FBAR, can be time-consuming, stressful, and costly.
Ongoing compliance costs
Many expats rely on tax professionals to stay compliant. Over time, these costs can add up, especially when you no longer live or earn income in the US.
Banking restrictions (FATCA impact)
Some foreign banks limit or avoid working with US citizens due to reporting requirements. This can make everyday financial life more complicated abroad.
Dual citizenship conflicts
Not all countries allow dual citizenship. Even where it is allowed, holding US citizenship can create legal or financial complications.
Long-term relocation and lifestyle choices
If you’ve built your life, career, and family outside the US with no plans to return, keeping US citizenship may start to feel unnecessary.
Also read: Reed Amendment
Should you renounce your US citizenship?
Renouncing US citizenship is a major decision. It affects your taxes, travel, and long-term options. Whether it makes sense depends on your personal and financial situation.
You may consider renouncing if:
- You permanently live outside the US: You’ve built your life abroad and do not plan to return.
- You face ongoing tax complexity: Annual US filings, foreign reporting rules, and compliance costs are becoming difficult to manage.
- You have no plans to return to the US: Your future plans are fully based outside the United States.
You may want to avoid renouncing if:
- You still rely on US benefits: This may include Social Security, legal protections, or ease of access to US systems.
- You frequently travel to the US: Renouncing means you’ll need a visa or ESTA to visit, with no guaranteed entry.
- Your financial situation may trigger an exit tax: If you meet the covered expatriate thresholds, renouncing could result in a significant tax cost.
Renouncing vs. relinquishing US citizenship
Renouncing and relinquishing US citizenship both result in losing US citizenship, but they happen in different ways.
- Renouncing is a formal process where you appear in person at a US embassy or consulate and take an oath of renunciation.
- Relinquishing occurs when your actions, such as becoming a citizen of another country with the intent to give up US citizenship, lead to a loss of nationality.
While both paths can result in losing US citizenship, the process, timing, and documentation involved may differ.
Comparison of renouncing vs relinquishing US citizenship
|
Renouncing |
Relinquishing |
|
|
What it means |
A formal, voluntary act to give up US citizenship |
Loss of citizenship based on actions taken with intent (e.g., becoming a citizen of another country) |
|
How it happens |
You apply and take an oath at a US embassy or consulate |
You claim loss of citizenship based on a past action and intent |
|
Where it occurs |
In person at a US embassy or consulate |
May involve past actions; still requires review by a US embassy or consulate |
|
Timing |
Effective after your renunciation is approved |
Can be backdated to the date of the qualifying act (if approved) |
|
CLN issued |
After approval of your renunciation |
After the US government confirms your relinquishment claim |
Final US tax filing requirements after renouncing
Renouncing US citizenship does not end your tax obligations immediately. You must still complete final filings with the IRS.
In your year of expatriation, you typically need to file:
- Form 1040 (dual-status return) for the period before renunciation
- Form 1040-NR for US-source income after renunciation
- Form 8854 to report your expatriation and confirm compliance
Form 8854 is especially important. It confirms whether you meet the requirements to avoid covered expatriate status.
Important: Failing to file Form 8854 can automatically result in being treated as a covered expatriate, even if you do not meet the income or net worth thresholds.
Frequently Asked Questions
Can I renounce US citizenship if I have unpaid taxes?
Yes, but you still have to pay what you owe. Renouncing won’t erase your past US tax debts.
Can I get US citizenship back after renouncing it?
Can I renounce US citizenship from inside the US?
Can I still own property or investments in the US after renouncing?
Can I be denied when trying to renounce US citizenship?
Do I need another citizenship before renouncing?
Thinking about renouncing your US citizenship?
Make sure you understand the tax, legal, and financial implications before taking the next step.
Clark Stott has been with Expat Tax Online since 2015. Being a dual national based in the UK, Clark has unique experience helping US citizens (and Accidental Americans) become tax compliant via the Streamlined Tax Amnesty program. Clark likes to help Americans in the UK keep their tax situations as simple as possible to avoid harsh IRS treatment.
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