Last updated: August 16, 2026
What to Do If a Debt Collector Calls You
This article is educational and general in nature, not legal advice. Debt collection law includes state-specific protections beyond the federal rules described here — consult a consumer rights attorney for guidance specific to your situation. See our Editorial Process for how we source and verify information like this.
An unfamiliar number calling repeatedly about money you may or may not owe is stressful by design — but federal law gives you real, enforceable rights the moment that call comes in. You don't have to guess what you're allowed to say, ask, or refuse. Here's exactly what the law protects, and what to actually do the next time your phone rings.
Know Your Rights First: What the FDCPA Actually Covers
The Fair Debt Collection Practices Act (FDCPA) protects you from abusive tactics by third-party debt collectors, debt buyers, and attorneys who collect debt on behalf of someone else. It's important to understand who it does and doesn't cover:
| Who's Calling | Covered by the FDCPA? |
|---|---|
| A collection agency hired by your original lender | Yes |
| A company that bought your old debt ("debt buyer") | Yes |
| An attorney collecting on behalf of a creditor | Yes |
| Your original bank or credit card company, calling directly | Generally no — though some state laws and parts of Regulation F extend similar protections |
If you're not sure which category applies, ask the caller directly who they are and whether they own the debt or are collecting on behalf of someone else — they're required to identify themselves clearly.
The 7-in-7 Rule: How Often They're Allowed to Call
Under Regulation F, the CFPB's 2021 rule implementing the FDCPA (still the governing framework in 2026), a collector is presumed to be harassing you if they call more than 7 times within 7 consecutive days about a specific debt, or call again within 7 days after you've already had a phone conversation about that debt. This limit is counted per debt, not per collector overall, and calls before 8 AM or after 9 PM in your time zone are prohibited outright.
What to Do During the First Call
- Don't confirm or admit anything about the debt right away. Ask the caller to identify themselves, the company they represent, and the specific debt they're calling about.
- Write down everything — the date, time, caller's name, company name, and callback number — for your own records, in case you need it later.
- Don't make a payment or agree to anything on the spot. There's no legal requirement to resolve anything during that first call, regardless of how urgent they make it sound.
- Ask for everything in writing. You're entitled to a written validation notice, and having documentation protects you far better than a verbal conversation does.
The Debt Validation Letter: Your Most Powerful Tool
Within 5 days of first contacting you, a collector is legally required to send a validation notice — a written disclosure of the debt amount, the original creditor, and your rights to dispute it. You then have 30 days from that first contact to send a written debt validation letter requesting proof that the debt is real, that it belongs to you, and that this specific company has the legal right to collect it.
Sending this letter (by certified mail, so you have proof of delivery) legally requires the collector to pause all collection activity — no more calls, letters, or credit reporting — until they provide that proof. A meaningful share of collection accounts, especially older debts resold multiple times to different buyers, simply get dropped at this stage because the current holder can't produce complete documentation.
Tactics That Are Illegal
| Prohibited Tactic | What It Looks Like |
|---|---|
| Threats or obscene language | Threatening arrest, violence, or using abusive language during a call |
| Excessive calling | More than 7 calls in 7 days about the same debt, intended to annoy or harass |
| Misrepresentation | Falsely claiming to be a government agency, attorney, or law enforcement |
| Discussing your debt with others | Telling your employer, family, or neighbors about the debt (with narrow exceptions, like locating you) |
| Collecting on paid or invalid debt | Continuing to collect after you've shown proof of payment or after failing to validate the debt |
| Suing on time-barred debt | Filing or threatening a lawsuit on a debt past your state's statute of limitations |
Should You Answer the Phone at All?
There's no legal requirement to answer, and letting calls go to voicemail while you gather your thoughts and documentation is a completely reasonable approach. If you do answer, you're allowed to request that all further communication happen in writing only — this is a legitimate right under the FDCPA, and a collector who continues calling after a clear written request to stop is violating the law.
What Happens If You Ignore It Completely
Ignoring a legitimate debt doesn't make it disappear — it can still be reported to the credit bureaus, and if the collector has a valid, non-time-barred claim, they can still pursue a lawsuit. See our guide to negotiating medical debt and debt payoff strategies if the debt turns out to be valid and you want a plan to actually resolve it, rather than just managing the calls.
A Word of Caution: Time-Barred ("Zombie") Debt
Every state sets a statute of limitations on how long a creditor can sue to collect a debt — commonly three to six years, though it varies significantly by state and debt type. Once that window passes, a collector generally can't sue you, though they may still be legally allowed to ask you to pay voluntarily. Be careful: in many states, making even a small payment or verbally acknowledging the debt can restart the statute of limitations clock, turning an unenforceable debt back into one that can be sued over. If you're contacted about an old debt you don't recognize, verify how old it actually is before making any payment or agreeing to anything.
If a Collector Violates Your Rights
- Document everything — dates, times, what was said, and any voicemails or written communication.
- File a complaint with the CFPB at consumerfinance.gov, which forwards complaints to the collector and tracks their response.
- Consider consulting a consumer rights attorney. The FDCPA allows you to sue for actual damages, statutory damages up to $1,000, and — importantly — your attorney's fees if you win, which is why many consumer attorneys take these cases without an upfront cost to you.
- Act within one year of the violation, which is the standard statute of limitations for filing an FDCPA claim yourself.
Common Mistakes People Make
- Confirming personal or financial details before verifying who's calling — a legitimate collector will not mind you calling back through a verified number.
- Agreeing to a payment plan verbally without getting it in writing first, which can leave you without proof of the terms you agreed to.
- Making a payment on an old debt without checking whether it's time-barred, potentially restarting a clock that had already run out.
- Assuming all debt collection contact is a scam, or assuming none of it is — both can lead to bad outcomes. Verify legitimacy, but take a valid debt seriously once confirmed.
- Not documenting calls, which makes it much harder to prove a violation if the collector's behavior crosses a legal line.
Frequently Asked Questions
How many times can a debt collector legally call me?
Under Regulation F, a collector is presumed to be harassing you if they call more than 7 times in 7 consecutive days about a specific debt, or call again within 7 days of a phone conversation about that debt. Calls are also prohibited before 8 AM or after 9 PM in your time zone.
Can I tell a debt collector to stop contacting me?
Yes — you can request in writing that a collector only contact you in writing, or stop contacting you altogether. This doesn't erase the debt or stop them from pursuing legal action if it's valid, but it does legally require them to honor your communication preference for future contact.
What is a debt validation letter, and should I send one?
A debt validation letter is a written request, sent within 30 days of first contact, demanding proof that the debt is real, belongs to you, and that the specific collector has the legal right to collect it. Sending one is generally a good idea any time you're unsure about a debt — it legally pauses collection activity until they respond with proof.
Does the FDCPA cover my original lender, like my credit card company?
Generally no — the FDCPA applies specifically to third-party collectors, not the original creditor collecting its own debt. Some state laws, like California's Rosenthal Fair Debt Collection Practices Act, extend similar protections to original creditors, and parts of Regulation F cover certain original creditor behaviors as well.
Can a debt collector sue me for a debt from many years ago?
It depends on your state's statute of limitations, which is commonly three to six years but varies. Once that period expires, the debt becomes "time-barred," and a collector generally can't successfully sue you over it — though be cautious, since a payment or written acknowledgment can sometimes restart that clock.
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Where to Go Next
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You Have More Control Than It Feels Like
A debt collector calling repeatedly can feel overwhelming, but the law gives you clear, enforceable tools — the right to demand proof, the right to limit contact to writing, and the right to sue if those rules are broken. Use them deliberately instead of just hoping the calls stop on their own.
If the debt turns out to be valid and you're ready to deal with it, our complete debt payoff guide covers your options from here.