Tax Compliance

What Documents Should You Request When Renouncing US Citizenship?

By · June 14, 2026

When you attend your renunciation appointment, it is important to know exactly what paperwork you will be handling and what documentation you should take home with you. Here is a guide to help you navigate the process.

Table of contents:

What forms will you sign?
What documents should you request?
Why is the date on your receipt so important?
What happens with the Certificate of Loss of Nationality (CLN)?
Does every consulate follow the same rules?

What forms will you sign?

During your appointment, you will typically sign two primary documents: Form DS-4080, which is your formal Oath of Renunciation, and Form DS-4081, a statement confirming that you understand the serious consequences of giving up your citizenship. If you do not speak English, you will also need to sign Form DS-4082, which is a witnesses’ attestation.

What documents should you request?

The government does not always automatically provide copies of the forms you sign, so you need to be proactive.

The Payment Receipt: You are entitled to a receipt for the $450 fee you pay to renounce. This is a “mere receipt,” but it is arguably the most important piece of paper you will receive that day.

An Acknowledgment Letter: Some embassies or consulates provide a letter that officially acknowledges you have taken the oath. If available, this letter will state that the Department of State will submit your Certificate of Loss of Nationality (CLN) for approval and that the consulate is retaining your U.S. passport.

Why is the date on your receipt so important?

You must keep your payment receipt in a safe place because it records the exact date of your renunciation meeting. This date is critical for your U.S. tax obligations. Under specific tax laws (Section 7701(a)(50)), this date marks a major transition and is used for timing purposes regarding your final tax responsibilities.

What happens with the Certificate of Loss of Nationality (CLN)?

You will not receive your CLN at the appointment. After you take your oath, the Department of State reviews your case. If they approve the renunciation, they will then issue the CLN. Until then, the acknowledgment letter (if your consulate provides one) serves as proof that the process is underway.

Does every consulate follow the same rules?

No, the experience can vary depending on where your appointment is held. Some offices routinely provide acknowledgment letters or copies of signed forms, while others do not. Because of this inconsistency, you should always double-check what you are given before leaving your appointment to ensure you have the proof you need for your records.

This post provides general information only and is not legal advice. Consult an experienced attorney for guidance specific to your situation.

Read the full analysis here.

Patrick W. Martin

Patrick W. Martin

U.S. International Tax Lawyer · Shareholder, Chamberlain Hrdlicka

Patrick W. Martin is a U.S. tax lawyer licensed in California, Texas, and Washington, D.C., with 32+ years advising on the tax consequences of renouncing U.S. citizenship or abandoning lawful permanent residency. He served as lead counsel in Aroeste v. United States, the landmark federal case on green card holders, tax treaties, and the exit tax. Best Lawyers in America® (Tax Law), 2015–2025.

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