If you live in one of about eleven states that runs its own state do not call list — Colorado, Florida, Indiana, Louisiana, Massachusetts, Missouri, Oklahoma, Pennsylvania, Tennessee, Texas, or Wyoming — you generally need to sign up on both your state’s registry and the federal National Do Not Call Registry to get full coverage against telemarketing calls.1Federal Trade Commission. National Do Not Call Registry Both are free. Neither will stop scam calls.
States That Maintain Their Own Registry
Most states rely entirely on the federal list at donotcall.gov, but roughly a dozen keep a separate state registry on top of it. The states currently running their own lists are Colorado, Florida, Indiana, Louisiana, Massachusetts, Missouri, Oklahoma, Pennsylvania, Tennessee, Texas, and Wyoming.
Oversight usually sits with the state Attorney General or a consumer protection division. That office collects consumer registrations, distributes the updated list to telemarketers operating in the state, and brings enforcement actions when callers ignore the rules. Even in states without a separate list, the Attorney General can still enforce the state’s telemarketing statutes and the federal rule.
Why You Register on Both Lists
Telemarketers are required to scrub their calling lists against each registry independently. A company that checks only the federal list and skips your state’s list is still breaking the law when it calls a number on the state registry, but your number has to actually be on that state list for the rule to protect you. Registering federally does not automatically add you to your state’s list, and registering with your state does not add you federally. If your state runs its own registry, do both.
The federal side is quick: enter your number at donotcall.gov, or call 1-888-382-1222 from the phone you want to list.2USAGov. Complain About Phone and Text Scams, Robocalls, and Telemarketers Landlines, cell phones, and residential VoIP numbers all qualify; business lines generally do not.3Federal Trade Commission. National Do Not Call Registry FAQs
How to Sign Up for Your State’s List
The state process varies. Some states run their own online portal through the Attorney General’s website; others accept registration by mail or by phone. A few limit eligibility to numbers with in-state area codes.
Oklahoma is a typical example of the fuller state intake: along with your phone number, the Attorney General’s registry asks for your name, physical address, county, and email.4Oklahoma Attorney General. The Attorney General’s Telemarketer Restriction Act Consumer Registry Other states ask for less. Your state Attorney General’s website is the right place to confirm whether a separate list exists and how to join it.
Expect a lag before calls actually drop off. On the federal registry, your number is loaded the next day, but telemarketers have up to 31 days to re-download the list and scrub it against their call files.5Federal Trade Commission. National Do Not Call Registry – Information For Business State timelines run on similar update cycles.
How Long State Registration Lasts
Federal registration is permanent. Once your number is on the National Do Not Call Registry, it stays there until you ask for it to be removed or you give up the number.
State registries do not all follow that rule. Some mirror the federal approach and never expire; others require renewal every few years. If your state runs its own list, check with the office that administers it to find out whether you need to re-register on a cycle.
What Being on the List Will Not Stop
Both state and federal do not call rules target sales calls from legitimate for-profit companies, whether a live person or an auto-dialer is on the other end.3Federal Trade Commission. National Do Not Call Registry FAQs They do not stop scammers. The FCC describes the registry as a list that “legitimate telemarketers agree not to call.”6Federal Communications Commission. Stop Unwanted Robocalls and Texts Illegal robocalls and overseas scam operations ignore the law by definition, so being listed does nothing to deter them. Call-blocking apps and carrier spam filters are what work against those.
Several categories of legal callers are also exempt from the registry, which is where consumers tend to get frustrated:
- Charities soliciting donations on their own behalf, and even for-profit telemarketers calling to solicit charitable contributions.
- Political campaigns, parties, and PACs.
- Pure survey or opinion polling calls with no sales component.
- Informational messages that aren’t selling anything.
- Business-to-business calls.
- Any company you’ve given written permission to call you, until you revoke it.
There is also an existing business relationship exception. A company you bought something from can keep calling for up to 18 months after your last purchase, delivery, or payment. If you only inquired or submitted an application, the window shrinks to three months.7Federal Trade Commission. Q&A for Telemarketers and Sellers About DNC Provisions in TSR After the window closes, your registry listing applies again.
Even when a caller qualifies for an exemption, you can tell that specific company to stop calling. Once you make a company-specific do not call request, the company must honor it, and violating that request carries the same penalties as ignoring the registry itself.
Reporting a State Registry Violation
If sales calls from legitimate companies keep coming more than 31 days after you register, file a complaint. For state registry violations, use your state Attorney General’s consumer complaint portal. Some states run a dedicated telemarketing complaint form; others fold the complaint into their general consumer protection intake. You’ll want the date of the call and whatever number showed up on your caller ID.
For federal violations, report at donotcall.gov or by calling 1-888-382-1222.8Federal Trade Commission. National Do Not Call Registry – Report a Call
A single complaint rarely triggers immediate action. The FTC and state attorneys general use complaint data to spot patterns and build cases against repeat offenders. Each report adds to a file.
What a Violator Faces
Enforcement comes from two directions.
Government side: the FTC can impose civil penalties that currently exceed $50,000 per illegal call, adjusted for inflation each year.3Federal Trade Commission. National Do Not Call Registry FAQs State attorneys general can bring their own actions under state telemarketing statutes, with per-violation fines that typically run from a few hundred to several thousand dollars depending on the state.
Private side: the federal Telephone Consumer Protection Act gives you a personal right to sue. If the same company or its agent calls you more than once in a 12-month period in violation of do not call rules, you can file in state court and recover up to $500 per violation or your actual losses, whichever is greater. If the court finds the violations were willful, damages can triple to $1,500 per call.9Office of the Law Revision Counsel. 47 U.S. Code 227 – Restrictions on Use of Telephone Equipment A telemarketer that can show it had reasonable procedures in place to avoid calling registered numbers has a defense, so courts look closely at whether a violation came from a system failure or from deliberate disregard.
Registration Is Always Free
No state or federal do not call registry charges consumers to join. Anyone calling to collect a fee to register your number, renew it, or keep it from being dropped is running a scam.3Federal Trade Commission. National Do Not Call Registry FAQs A common version warns that your registration is about to expire and demands payment to keep it active. Federal registration never expires, so there is nothing to renew and no fee to pay. Hang up and report the call at reportfraud.ftc.gov.