FDCPA §1692g

How to Write a Debt Validation Letter (Free Template)

By the Debt Defender Team · September 22, 2026 · 5 min read

A debt collector contacts you out of nowhere. They say you owe money. Before you pay a dime, you have the right to make them prove it. That right comes from a federal law called the Fair Debt Collection Practices Act, specifically section 1692g. The tool you use is called a debt validation letter, and writing one is simpler than most people think.

This guide walks you through it step by step, and includes a free template you can copy and paste.

Debt Defender automates this — flag violations, draft letters, track deadlines. Free during beta.

Start Free — Join the Beta

Why a debt validation letter works

Debt buyers purchase old debts in bulk — sometimes thousands of accounts at once, for pennies on the dollar. What they actually receive is often just a spreadsheet: names, amounts, maybe an account number. The original paperwork — the signed contract, the statements, the record of every sale from one collector to the next — frequently never changes hands.

That matters because the burden of proof is on them, not you. Under FDCPA §1692g(b), if you dispute the debt in writing within 30 days of the collector's first contact, the collector must stop collection activity until it mails you verification of the debt. If it can't verify, it can't collect.

Many collectors would rather move on to an easier target than dig up paperwork. That's not a guarantee of any outcome — but asking for validation is a right the law gives you, and using it costs you only a stamp.

The 30-day window

The clock starts when the collector first contacts you — the first letter or the first call that tells you about the debt. Within five days of that first contact, §1692g(a) requires the collector to send you a written notice that includes the amount, the name of the creditor, and a statement of your right to dispute within 30 days.

You have 30 days from that first contact to send your dispute in writing. Send it anyway if you're late — you can still ask for verification at any time — but within the window, the law forces them to pause collection until they respond. That's the leverage you want.

A few ground rules for the window:

Send it in writing. A phone call does not trigger the same protections.
Send it certified mail, return receipt requested. You want proof of the date they received it. That receipt becomes evidence later.
Keep a copy of everything — the letter, the receipt, the envelope, their response.

What your debt validation letter must demand

Don't just write "I dispute this debt." A vague letter invites a vague response — a one-line printout that says "verified." Your letter should specifically demand the documents that prove the collector has the legal right to collect from you:

An itemized accounting of the amount claimed — the original balance, plus every fee, interest charge, and payment, so you can see exactly how they got their number.
The name and address of the original creditor — the company you supposedly owed first.
The complete chain of assignment — every company that has owned this debt, in order, from the original creditor to the collector contacting you.
A copy of the bill of sale or assignment agreement for each transfer — the documents that prove this specific debt (yours, with your account number) was actually included in each sale.
Proof the collector is licensed to collect in your state, where your state requires a license.

If they can't produce these, they haven't verified the debt. Under §1692g(b), continued collection without verification is a violation — and that's the kind of fact pattern consumer attorneys look for.

Free debt validation letter template

Copy this, fill in the bracketed parts, and send it certified mail:

[Your Name]
[Your Address]
[City, State ZIP]
[Date]
[Collector Name]
[Collector Address]
Re: Account #[account number in their letter]
To Whom It May Concern:
I received your communication dated [date] claiming I owe [amount]. I dispute this debt in its entirety. This is not a refusal to pay, but a request for validation made under my rights in the Fair Debt Collection Practices Act, 15 U.S.C. §1692g.
Please provide the following, in writing:
1. An itemized accounting of the amount claimed, including the original balance and all interest, fees, and payments.
2. The name and address of the original creditor.
3. A complete chain of assignment showing every transfer of this debt from the original creditor to your company.
4. Copies of the bill of sale or assignment agreements for each transfer, showing this account was included.
5. Proof your company is licensed to collect debts in my state.
Until you provide this validation, cease all collection activity as required by §1692g(b). Do not contact me by telephone. All communication must be in writing.
This letter is not legal advice and does not create any agreement on my part. I reserve all rights.
Sincerely,
[Your Name — printed, not signed; some consumers avoid giving collectors a signature specimen]

What happens after you send it

Three common outcomes:

They go quiet. The debt gets passed back or dropped. Keep your records — the same debt can resurface with a new collector, and you'll send the letter again.
They send thin "verification." A computer printout of your name and a balance is not the chain of assignment. You can reply, in writing, that their response does not satisfy §1692g and renew your demand.
They verify. If the documents are real and the debt is yours, at least you know — and you can negotiate from facts instead of fear.

Whatever happens, watch your credit report. A collector who reports the debt to the bureaus without noting it's disputed may be violating §1692e(8). Screenshot everything with dates.

Debt Defender automates this — flag violations, draft letters with the statutes cited, and track every deadline in one place. Free during beta.