Send a written debt validation request within 30 days of the collector's first contact. Under the Fair Debt Collection Practices Act (15 U.S.C. § 1692g), the collector must respond with: the name of the original creditor, the amount of the debt, and verification that they have the right to collect on it. If they cannot provide proper validation, they cannot continue collection efforts. This is the single most powerful tool consumers have against questionable debt collectors.
The 30-day window. Within 5 days of first contact, the collector must send you a written notice explaining your right to dispute the debt and request validation. You then have 30 days from receipt of that notice to send a written validation request. During the 30 days and the validation period that follows, the collector must pause collection efforts.
What proper validation looks like. The collector must provide: the original creditor's name (the company you originally borrowed from), the original account number, the date the debt was opened, the date of last payment, the current balance owed, an itemization of the balance (principal, interest, fees), and documentation showing they have the legal right to collect (chain of assignment from original creditor to current owner).
Sample validation request letter. "Re: Account [number they referenced]. Pursuant to 15 U.S.C. § 1692g, I dispute the validity of this debt and request validation. Please provide: (1) the name and address of the original creditor; (2) the original account number; (3) the date of last payment; (4) the current balance with itemization; (5) proof that you have the legal right to collect this debt, including a complete chain of assignment from the original creditor to your company. Please cease all collection efforts until validation is provided. Sincerely, [your name]." Send certified mail with return receipt.
What collectors often cannot provide. Debt buyers (Encore, Midland, Portfolio Recovery) buy debts in bulk for pennies on the dollar, often with limited documentation. The chain of assignment from original creditor to current debt buyer can be incomplete. The original signed credit agreement is sometimes lost. Without proper documentation, the collector cannot prove they have the right to collect, which can defeat collection efforts.
If validation is incomplete. If the response does not include all required information, send a follow-up letter pointing out the deficiencies and demanding complete validation. If the collector continues to attempt collection without proper validation, this is an FDCPA violation. You can sue the collector for $1,000 in statutory damages plus actual damages and attorney fees.
If validation is complete. Even if the collector validates the debt, you still have several options: dispute the debt's accuracy with the credit bureaus (separate process), negotiate a settlement, raise statute of limitations as a defense if applicable, or pay the debt. Validation does not mean you must pay; it just means the collector has documented their position.
The credit bureau dispute. Separate from FDCPA validation, you can dispute any debt entry on your credit report under the Fair Credit Reporting Act. The bureaus must investigate within 30 days and remove unverifiable entries. Disputing through the bureaus is often more effective than disputing with the collector directly.
Statute of limitations check. While verifying the debt, also check whether the debt is past your state's statute of limitations for collection (typically 3-10 years from date of last payment). Time-barred debt cannot be successfully sued. If the debt is time-barred, the collector's leverage is limited.
What to do after verification is incomplete. If the collector cannot validate, send a final letter stating: "You have failed to validate this debt as required by 15 U.S.C. § 1692g. Continued collection efforts will be considered a violation of the FDCPA. Cease all collection efforts and remove this debt from any credit reporting agencies." Most collectors stop pursuing debts they cannot validate.
If the collector continues anyway. File a complaint with the CFPB (consumerfinance.gov), your state attorney general, and the FTC. Consider hiring a consumer-protection attorney who handles FDCPA cases on contingency (no upfront cost). FDCPA awards $1,000 in statutory damages per violation, which often motivates collectors to stop.