Renouncing your U.S. citizenship permanently ends your legal relationship with the United States. If you renounce your U.S. citizenship, you lose the right to live, work, and vote in the country, your passport is canceled, you may owe an exit tax on your worldwide assets, and you enter the U.S. from then on as a foreign national with no guaranteed right of return. The $2,350 administrative fee is the smallest cost involved, and the decision is functionally irreversible.
What You Lose the Moment It Takes Effect
Once the Department of State approves your renunciation and issues a Certificate of Loss of Nationality, every right that came with citizenship is gone. Your U.S. passport is canceled and cannot be used for travel.1U.S. Department of State. Oath of Renunciation of U.S. Citizenship – INA 349(a)(5) You lose the right to live and work in the United States without a visa. You lose the right to vote in federal elections. You lose access to U.S. consular protection abroad, including emergency evacuations and assistance if you are arrested in a foreign country.
You become a foreign national under U.S. law. Renunciation does not erase obligations you already have. You remain subject to prosecution for any crimes committed while you were a citizen, and financial obligations like child support survive the loss of nationality.1U.S. Department of State. Oath of Renunciation of U.S. Citizenship – INA 349(a)(5)
One thing to know before the appointment: U.S. law does not require you to already hold another citizenship before renouncing.2Office of the Law Revision Counsel. 8 U.S. Code 1481 – Loss of Nationality by Native-Born or Naturalized Citizen Statelessness, however, creates severe practical problems (restricted travel, limited access to services, no country obligated to admit you), so most people arrange another citizenship first.
Traveling Back to the US as a Former Citizen
After renunciation, you follow the same rules as any other foreign national who wants to enter the United States. You have no automatic right to enter. If your new passport is from a Visa Waiver Program country, you can apply for an Electronic System for Travel Authorization (ESTA) and visit for up to 90 days for tourism or business.3U.S. Customs and Border Protection. Frequently Asked Questions About the Visa Waiver Program (VWP) and the Electronic System for Travel Authorization (ESTA) Otherwise, you need a full visa.
A separate risk sits in the background: the Reed Amendment. It can render a former citizen inadmissible to the United States if the Attorney General determines the renunciation was primarily motivated by tax avoidance.4GovInfo. Inadmissibility of Tax-Motivated Former U.S. Citizens It acts as an absolute bar to a green card. Former citizens seeking temporary entry can request a waiver, so it does not necessarily block visits, but it can permanently close the door on ever living in the United States again. Enforcement has been rare, but the provision remains on the books and gives immigration authorities broad discretion.
Tax Compliance Before You Can Leave Cleanly
This is where most people underestimate what renunciation costs. You must be fully compliant with U.S. federal tax obligations for the five tax years before your expatriation date. Every income tax return, every information return, and every Report of Foreign Bank and Financial Accounts (FBAR) must be filed, complete, and accurate.5Internal Revenue Service. Relief Procedures for Certain Former Citizens You also file a final tax return for the year you renounce, with Form 8854, the expatriation statement, attached.
Failing to file Form 8854, or filing it incorrectly, triggers a $10,000 penalty per year unless you can show reasonable cause.6Internal Revenue Service. Instructions for Form 8854 More consequentially, failing to certify five-year tax compliance on that form automatically makes you a “covered expatriate,” which subjects you to the exit tax described below regardless of how modest your finances are.
Your final return with Form 8854 is due by the regular filing deadline (including extensions) for the year that includes your expatriation date.6Internal Revenue Service. Instructions for Form 8854 If you have unfiled returns from the preceding five years, resolve them before you renounce. The IRS offers relief procedures for certain former citizens whose prior filing failures were non-willful, but relying on that after the fact is riskier than getting compliant first.5Internal Revenue Service. Relief Procedures for Certain Former Citizens
The Exit Tax and Who Actually Pays It
The exit tax treats you as if you sold all your worldwide assets the day before your expatriation date and taxes the unrealized gain.7Office of the Law Revision Counsel. 26 U.S.C. 877A – Tax Responsibilities of Expatriation It applies only to covered expatriates. You become one by meeting any of three tests:
- Net worth of $2 million or more on your expatriation date.
- Average annual net income tax liability for the prior five years above $211,000 (the 2026 inflation-adjusted threshold).8Internal Revenue Service. Rev. Proc. 2025-32
- Failure to certify on Form 8854 that you have met all federal tax obligations for the preceding five years.9Office of the Law Revision Counsel. 26 U.S. Code 877 – Expatriation to Avoid Tax
Any one trigger is enough. The third test is the one that catches people who assumed the exit tax was only for the wealthy: forget to file Form 8854 or check the wrong box and you are a covered expatriate no matter what your net worth is.
For 2026, the first $910,000 of gain from the deemed sale is excluded.8Internal Revenue Service. Rev. Proc. 2025-32 Gain above that is taxed at the applicable capital gains rates. Special rules apply to deferred compensation such as pensions and stock options and to distributions from certain trusts.7Office of the Law Revision Counsel. 26 U.S.C. 877A – Tax Responsibilities of Expatriation
Two narrow exceptions can spare you from the net worth and income tax tests even if you exceed the thresholds. If you were born a dual citizen, remain a citizen and tax resident of that other country, and have not lived in the United States more than 10 of the 15 tax years before expatriation, those two tests do not apply. The same relief exists if you renounce before age 18½ and have not been a U.S. resident more than 10 tax years.7Office of the Law Revision Counsel. 26 U.S.C. 877A – Tax Responsibilities of Expatriation Neither exception rescues you from the certification test, so Form 8854 still has to be right.
What Your US Family May Owe on Gifts or Inheritance
Renunciation reaches beyond your own tax situation. If you become a covered expatriate, any gifts or bequests you later make to U.S. citizens or residents trigger a special tax under Section 2801 of the Internal Revenue Code. The recipient owes it, not you, and it is calculated at the highest estate and gift tax rate in effect when the transfer occurs.10Office of the Law Revision Counsel. 26 USC 2801 – Imposition of Tax That rate is currently 40%.11Office of the Law Revision Counsel. 26 U.S. Code 2001 – Imposition and Rate of Tax
A U.S. spouse, child, or other relative who inherits from a covered expatriate could owe 40% of the value of that inheritance in federal tax. The same applies to lifetime gifts. This tax sits on top of any estate or gift tax that would otherwise apply, and families who did not plan for it are often blindsided.
Social Security After Renunciation
Renouncing does not automatically cut off Social Security retirement, disability, or survivor benefits you have already earned. It does change how those benefits are taxed and, in some places, whether they arrive at all.
As a former citizen living abroad, you are a nonresident alien for tax purposes. The Social Security Administration withholds a flat 30% federal income tax on 85% of your benefit, giving an effective withholding rate of 25.5% of each check.12Social Security Administration. Nonresident Alien Tax Screening Tool (Reference) You cannot lower it with deductions or graduated rates the way a citizen or resident can.
Tax treaties change this. Treaties with Canada, Germany, Japan, the United Kingdom, and several other countries eliminate the U.S. tax on your benefits entirely, leaving your country of residence to tax them instead. The Swiss treaty reduces the U.S. rate to 15%.13Social Security Administration. Your Payments While You Are Outside the United States Live in a country with no treaty and the full 25.5% comes off the top.
Where you live can also stop payments cold. The SSA cannot send benefits to people residing in Cuba, North Korea, or several former Soviet republics including Azerbaijan, Belarus, and Kazakhstan. As a non-citizen in one of those countries, you can lose benefits entirely for the months you are there, with no way to recover them retroactively.13Social Security Administration. Your Payments While You Are Outside the United States
Whether You Can Ever Get It Back
Renunciation is described as irrevocable, and it is in the sense that matters: there is no appeal, no cooling-off period, no way to change your mind and have your citizenship restored. A former citizen is not statutorily barred from naturalizing again, so in theory you could apply for an immigrant visa, get a green card, meet the residency requirements, and eventually apply for citizenship the way any other foreign national would. In practice, the path is slow, expensive, and uncertain. If the Reed Amendment applies because your renunciation was deemed tax-motivated, an immigrant visa is off the table entirely. For most people, renouncing is permanent.