By the Lessr Team · Last updated June 2026
Quick answer: Federal law (the FDCPA and Regulation F) gives you real protection. A collector has to send a written validation notice with the debt's details, can't call you more than seven times in seven days about one debt, can't call before 8 a.m. or after 9 p.m., can't harass or lie, and has to stop contacting you if you ask in writing. You can also demand they prove the debt. Knowing these turns a stressful call into a manageable one.
First move: don't confirm or pay anything on the spot
A collector calling out of the blue is exactly when not to make promises. Saying "yes, that's mine" or making a quick payment can, on an old debt, restart the clock on how long they can sue you. So slow it down. Get it in writing first.
What collectors must do
- Send a validation notice. In writing, within five days of first contacting you, listing the amount, the creditor, an itemized breakdown, and how to dispute. If you didn't get one, ask.
- Verify the debt if you dispute it. If you dispute in writing (within 30 days of that notice), they have to stop collecting until they send verification.
- Identify themselves as a debt collector.
What collectors can't do
- Call relentlessly. Under Regulation F, they're presumed to be breaking the rules if they call you about a single debt more than seven times in seven days, or within seven days after they actually spoke with you.
- Call at odd hours, generally not before 8 a.m. or after 9 p.m. your time.
- Contact you at work if you've told them your employer doesn't allow it.
- Harass, threaten, or lie. No threats of arrest, no fake "attorney" letters, no pretending to be the government.
- Keep contacting you after you say stop. Send a written request to cease contact and they generally must (they can still sue or send certain legal notices).
Two more things to know
The statute of limitations. Every debt has a window during which a collector can sue you, set by state law. After it passes, the debt is "time-barred." They can still ask, but a court can't force you to pay. Be careful here: making a payment or even admitting the debt is yours can reset that window in some states. On a debt this old, getting you to acknowledge it is often the entire point of the call. A friendly "let me just pay $20 toward it" can hand back the legal leverage the clock already took away. Know your state's limit before you act.
You can push back. If a collector breaks these rules, you can sue for actual damages plus statutory damages up to $1,000, and your legal costs. You can also file a complaint with the CFPB at consumerfinance.gov/complaint or 855-411-2372.
When a collector calls: your checklist
- Don't confirm the debt or pay anything yet.
- Ask for the validation notice in writing.
- Dispute in writing within 30 days if anything's off. They must verify before collecting.
- Check your state's statute of limitations before paying on an old debt.
- If they're harassing you, document it and file a complaint.
[CTA_CARD: Get the debt collector response checklist — what to say, what to request, and what never to do on the first call.]
FAQ
How often can a debt collector call me? Under Regulation F, they're presumed to be breaking the rules if they call about a single debt more than seven times in seven days, or within seven days after they actually spoke with you. They also can't call before 8 a.m. or after 9 p.m. your time.
Can I make a collector stop contacting me? Yes. Send a written request to cease contact and they generally must stop. They can still sue or send certain legal notices.
What is a validation notice? A written notice a collector must send within five days of first contacting you, listing the amount, the creditor, an itemized breakdown, and how to dispute. If you didn't get one, ask. Dispute in writing within 30 days and they have to stop collecting until they verify.
Can paying an old debt come back to bite me? It can. Every debt has a statute of limitations set by state law. Making a payment (or even admitting the debt is yours) can reset that window in some states. Know your state's limit before you act.
Related: Debt Consolidation Mistakes That Can Cost More · What Affects Your Credit Score · How to Check Your Credit Report for Free
Sources
- CFPB — Debt collection (your rights, Regulation F) https://www.consumerfinance.gov/consumer-tools/debt-collection/ (accessed 2026-06-28)
- FTC — Debt Collection FAQs https://consumer.ftc.gov/articles/debt-collection-faqs (accessed 2026-06-28)
This article is for general educational purposes only and is not financial, credit, or debt-relief advice. lessr is not a debt-settlement or debt-relief company. Any figures or examples are illustrative, not quotes, offers, or guarantees, and your situation may differ. Consider speaking with a qualified financial professional before acting. Last updated June 2026.
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