Owing money doesn't waive your right to be treated reasonably. The Fair Debt Collection Practices Act (FDCPA), and its 2021 update Regulation F, put real, specific limits on how you can be contacted — and most people only know the vague version ("no calls too early or too late"), not the actual numeric rules that make a violation easy to prove.
Important distinction first: who this actually covers
The FDCPA applies to third-party debt collectors — collection agencies, debt buyers — not to your original creditor collecting its own debt directly (your credit card issuer's own internal collections department, for example). If your bank or credit card company is calling you about your own account with them, the FDCPA generally doesn't apply, though some state laws (like California's Rosenthal Act or New York's debt collection statute) extend similar protections to original creditors. Check whether you're dealing with the original creditor or a separate collection agency before assuming the FDCPA covers your situation.
The specific numeric rule most people don't know: the "7-in-7"
Beyond the well-known 8am-9pm calling window, Regulation F (which took effect in 2021 and modernized the FDCPA) created a concrete call-frequency limit: a collector is presumed to violate federal law if they call you more than seven times within any seven consecutive days about a specific debt, or if they call again within seven days of an actual phone conversation about that debt. This limit applies per debt, not per person — if you owe on multiple accounts with the same collector, the count resets for each one separately. It's a presumption, not an absolute rule, but exceeding it puts the burden on the collector to justify the calls.
What else Regulation F covers
- Collectors can now legally text, email, or message you on social media — but every message must include a clear, simple way to opt out, and opting out of one channel doesn't stop the others unless you also opt out of those specifically
- They still can't discuss your debt with anyone but you, your spouse, your attorney, or a few narrow exceptions — no calling your employer, neighbors, or adult children about it
- They can't threaten to sue over a debt that's outside the statute of limitations (a "time-barred" debt)
The debt validation right
Within 5 days of first contacting you, a collector must send a written validation notice detailing the debt. You have 30 days from receiving it to send a written dispute — while they investigate, they're legally required to pause collection efforts on that debt.
The cease-and-desist letter, done correctly
Verbal requests don't hold up as evidence later — put it in writing, explicitly invoking FDCPA Section 805(c), and send it by certified mail with return receipt requested so you have proof of delivery and the date. Once received, the collector is legally limited to contacting you for exactly two reasons: to confirm they're stopping, or to notify you of a specific action they intend to take, like filing a lawsuit. Any other contact after that is a separate violation.
Turning a violation into leverage
Keep a dated call log — every call, time, and what was said, plus screenshots of any texts. If a collector genuinely violates the FDCPA or Regulation F, you can sue in federal court for actual damages, statutory damages of up to $1,000 per lawsuit regardless of provable harm, plus attorney's fees — which is often enough on its own to make an agency settle or drop pursuit of the underlying debt rather than fight the case.
✉️ Put it in writing the right way: our free Debt Collector Cease & Desist Letter generator → drafts a letter that explicitly invokes FDCPA Section 805(c). Generate your cease-and-desist letter and send it by certified mail.
See also: how to dispute credit report errors (FCRA), and what you can actually get reversed on an overdraft fee.