Last reviewed: 3 October 2026
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Debt collection: where to start when a collector contacts you
Start by finding out who is contacting you and asking for the validation information. A collector must generally give it to you in its first contact or within five days.[1] If you do not recognize the debt, you can dispute it in writing within 30 days of getting that information.[2] This hub starts with those first steps, then points to every collection guide on this site, grouped by the question you are likely to have.
First steps, as the CFPB and FTC describe them
- Find out who is contacting you. The company may be the original creditor, a collection agency or a debt buyer. See original creditor, debt buyer or collection agency.
- Look for the validation information. The CFPB says it includes the name of the creditor, the amount you owe and how to dispute the debt. If a collector does not or cannot provide it, the CFPB says it could be a scam.[1]
- Dispute in writing if you do not recognize the debt. The FTC says to send the dispute letter within 30 days of getting the validation information, and that the collector must then stop collecting until it sends written verification. If you do not dispute within 30 days, the FTC says the collector will assume the debt is legitimate.[2]
- Be careful what you share. The CFPB says not to give sensitive financial information to the caller until you have confirmed they are legitimate.[1]
- Know the limits on contact. The FTC lists these: no contact before 8 a.m. or after 9 p.m. unless you agree; no calls at work if you tell the collector you are not allowed to get them; no more than seven calls within seven days, or within seven days after you talk with the collector by phone, about a particular debt.[2]
- You can ask the collector to stop. The FTC says to mail a letter and keep a copy, consider certified mail with a return receipt, and that afterward the collector can contact you only to confirm it will stop or to say it plans a specific action, such as filing a lawsuit.[2] The CFPB notes that asking a collector to stop contacting you will not necessarily stop it from suing you or from reporting the debt to a credit reporting company.[3]
- Do not ignore a lawsuit. The FTC says to respond by the date in the court papers, personally or through an attorney.[2] See sued for a debt.
- Report a violation. The FTC says you can report problems to your state attorney general, the FTC and the CFPB, and that you may sue a collector within one year of when it broke the law.[2] See where to file a complaint.
This is general information, not legal advice. The sources describe the federal Fair Debt Collection Practices Act (FDCPA). Many states add their own rules.[2]
Who is collecting, and what they must tell you
What collectors may and may not do
Old debts, credit reports and settling
Lawsuits, judgments and what a collector can reach
Special situations
Where to complain and how to check a company
How to verify this yourself
- Read the CFPB's debt collection page[4] and its answer on what to do when a collector contacts you.[1]
- Read the FTC's Debt Collection FAQs.[2]
- Check your state attorney general's site for state collection rules. The FTC says many states have debt collection laws different from the federal ones.[2]
What this hub does not cover
It does not say whether any debt is yours, whether a collector broke the law, or what you should do about a particular debt. It does not cover Canada; see how debt collection is regulated in Canada. Our Standard applies to credit repair and debt settlement companies. It does not grade debt collectors, and the Register does not list them.
Your next step
If a collector has contacted you, write down the date and the name of the company, then look for the validation information. The 30-day dispute window runs from receiving it.
When we will update this page
We revisit it when we add a collection guide or when the CFPB or FTC changes these pages. Sources last read 2 October 2026.
What you can do next
- Find a company — see which specific US companies we checked and what we could verify.
- How we check — the rules and sources behind each result.
- More credit help guides
- Report an error on this page or in a result.