Unwanted robocalls don't stop because you ignored them. In the United States, the tools that actually work are the National Do Not Call Registry, your phone company's blocking features, and complaints to the FCC or the FTC.

Still getting the same "car warranty" or fake IRS pitch? Illegal callers spoof numbers and ignore the list. Agencies won't reset your ringer for you. They do collect complaints to find patterns and bring cases.

This page is for consumers, not compliance teams. You don't need a STIR/SHAKEN checklist. You need a way to refuse calls, register your number, and report the ones that break the rules.

What counts as an illegal robocall

Federal TCPA rules and FCC consumer protections limit autodialed calls, prerecorded sales messages, and telemarketing. The FCC says telemarketing calls to your home are prohibited before 8 a.m. Prerecorded telemarketing must give you an opt-out at the start of the message.

Some calls can still ring a landline. The FCC still allows school-closing and flight notices. Charities and political campaigns are not ordinary telemarketers.

Thing is, permitted is not the same as welcome. You can tell a caller to stop. Scam robocalls never had a lawful hook. The FCC notes that robocalls are often the preferred tool of fraudsters.

Don't treat this as legal advice. If a caller already pulled money from an account, that's a fraud problem for your bank and the FTC, not only a nuisance report.

Put your number on the National Do Not Call Registry

The FTC runs the National Do Not Call Registry. More than 221 million numbers are on it. Signing up is free.

Register at the National Do Not Call Registry. The FTC Do Not Call FAQs cover the details. You can enter up to three numbers at a time online. Open each email and click the link within 72 hours, or that number never gets confirmed.

Lawful telemarketers have to honor the list. Scammers do not. The FTC says there are exemptions. A company can also call you for up to 18 months after you last did business with it.

The list helps with sellers who follow the rules, it does not help with the people who were never going to check any list, and those are the calls that feel endless because they keep rotating numbers and spoofing a local prefix while you wait for the Registry to "kick in," which it never will against a fraud shop.

The FTC still wants the reports. It analyzes calling patterns to find illegal operators. Telemarketers who made illegal calls have paid more than $290 million in judgments. The agency has sued hundreds of companies and people behind unwanted calls.

If you already registered and a sales pitch still comes through, file it as a Do Not Call matter.

Use your carrier's blocking tools

Your phone company can label or block a lot of junk before it rings. The FCC has pushed carriers and app makers to do more. The FTC also tells consumers to look into call-blocking and call-labeling solutions.

Silence unknown callers if that matches how you use the phone, or send suspected spam to voicemail and block a number after one hit. Spoofed caller ID can still look local.

Wait for the opt-out on a prerecorded sales call. The FCC requires that prompt at the start for telemarketing. Reply STOP to a marketing text. You shouldn't have to wrestle the same seller twice.

To be honest, a paid blocking app is extra. It's not a requirement. Start with the free filters your carrier already offers. A huge "block rate" in an ad is marketing copy, not an FCC score.

The FCC's 2024 final rule on strengthening the ability of consumers to stop robocalls sits in that same pile of industry duties. It doesn't give you a personal mute button for every spoofed call.

Political robocalls follow a different script

Campaign calls are not the same as a warranty pitch. Use the FCC's political campaign robocalls and robotexts rules.

Artificial or prerecorded political messages must identify who is calling at the beginning. If a company placed the call, that official business name has to be clear. You can revoke consent at any time and in any reasonable manner, such as replying STOP to a text or saying you don't want more calls. STOP is enough.

Political autodialed or prerecorded calls to landlines can be legal without prior express consent. Wireless phones and protected lines, including emergency numbers, toll-free lines, and hospital lines, are treated more strictly.

If you've already told a campaign to stop and they keep ringing the same phone, and the recording never even says who paid for the call, write down the date, the number on the screen, and the exact ask before you file, because after the fifth hang-up the details blur and you want one clean note.

How to file a robocall complaint

Turns out the FCC won't unwind one nuisance call. The report still matters. The FCC Consumer Inquiries and Complaints Center uses complaints for enforcement and policy. The FCC may share your complaint with other agencies. For phone issues, follow the unwanted calls and texts instructions. Many complaints are served on your provider, which then has 30 days to respond.

The consumer guide on stopping unwanted robocalls and texts matches that process.

1. Note the date, time, number on the screen, and what they asked you to do.
2. File with the FCC. Choose "unwanted calls/texts," then "all other unwanted calls/messages" unless a better sub-issue fits.
3. If your own number is being spoofed, blocked, or labeled as spam, choose the spoofing sub-issue.
4. For phone scams or Do Not Call violations, also report to the FTC at ReportFraud.ftc.gov.
5. Keep your confirmation. The FCC does not refund a nuisance call.

If your number is being spoofed

Spoofing fakes the caller ID so other people see your number and you get angry callbacks you never placed. File that as an FCC spoofing complaint and tell your carrier, because the fake ID is usually injected somewhere else on the network.

Where each problem should go

Register every household number tonight, turn on your carrier's spam filter, and save the FCC complaint link. The next illegal call is easier to report if the number is already written down.