DNC.com versus the federal DNC list: what is the difference?

Last updated 2026-07-09

What exactly is the federal Do Not Call Registry?

The National Do Not Call Registry is the federal government's database of residential and mobile phone numbers whose owners have asked telemarketers to leave them alone. The FTC runs it under authority from the Telemarketing Sales Rule (16 CFR Part 310). ^[1] Congress reinforced that authority through the Do-Not-Call Implementation Act of 2003. ^[2] The underlying restrictions also live in the TCPA at 47 U.S.C. 227(c), which directs the FCC to build rules for a national database of consumers who don't want telemarketing calls. ^[3]

Registering a number is free for consumers and takes seconds at donotcall.gov. Once a number lands on the list, it stays there. It comes off only if the consumer removes it or the number gets disconnected and later reassigned. The FTC dropped its old 5-year expiration in 2008, so registrations are now permanent. ^[9] Worth knowing if you're reading an older compliance guide that still mentions the 5-year rule.

As of fiscal year 2023, the registry held roughly 249 million phone numbers. ^[4] That count grows every year. Skip the federal scrub and you're not cutting a corner. You're committing a per-call violation of federal law.

What is DNC.com and who runs it?

DNC.com is a private, for-profit compliance technology company. It has no tie to the FTC, the FCC, or any government agency. The company sells access to a scrubbing platform that checks your call lists against several do-not-call databases at once: the federal registry, state DNC lists, and its own internal suppression database built from consumer opt-outs submitted through the DNC.com website.

The pitch is convenience. Instead of pulling the federal list yourself, managing a stack of state subscriptions, and building your own internal suppression file, you pay a monthly or per-record fee and DNC.com handles the aggregation. Pricing depends on volume. Small-team plans generally start in the range of a few hundred dollars a month, and enterprise contracts run much higher. There's no published price sheet I can point you to with locked-in numbers, so get a current quote directly from them before you budget anything.

DNC.com also runs a consumer-facing opt-out registry. When a consumer signs up there, that number flows into DNC.com's proprietary suppression list. Subscribers to DNC.com's service see those numbers flagged. Callers who only check the federal registry never see them, because private opt-outs are not part of the government database. That gap matters for your risk math.

How do the two lists compare side by side?

The contrast is clearest in a table.

Factor	Federal DNC Registry (donotcall.gov)	DNC.com (private service)
Who runs it	FTC (federal government)	Private company
Legal requirement to check	Yes, for covered telemarketers	No (voluntary)
Cost to callers	Free up to 5 area codes; $75 per area code per year after that (capped at $18,044/year for full national access, FY2024) [5]	Monthly or per-record subscription, varies by volume
Numbers covered	Federal registry only	Federal + state lists + proprietary opt-outs
Consumer registration	Free at donotcall.gov	Free at DNC.com
Legal protection from TCPA suits	Checking it is required; a good-faith scrub provides a defense	No direct legal protection; it's a risk-management layer
Enforcement	FTC and state AGs can fine violators up to $51,744 per violation [6]	No government enforcement role

The federal registry is the floor you have to meet. DNC.com and services like it are tools you might use to climb above that floor, mostly if you call into multiple states that run their own separate DNC lists.

Are telemarketers legally required to check DNC.com?

No. No federal law or FTC rule requires any caller to check DNC.com specifically. Your legal obligation is to check the National Do Not Call Registry that the FTC maintains at donotcall.gov before you make telemarketing calls. ^[1]

The Telemarketing Sales Rule tells sellers and telemarketers to "not initiate an outbound telephone call to a person when that person's telephone number is on the do-not-call registry." ^[1] That registry is the federal one. Full stop.

DNC.com is optional. Companies use it to shrink litigation exposure past the federal baseline, especially if they call into states like Texas, Florida, or Indiana that keep their own DNC lists with separate registration rules and separate penalties. Managing a dozen state lists by hand is a real operational headache, and that's where an aggregator earns its fee. It's a business decision, not a legal mandate.

One caution. If a consumer registers at DNC.com's site and you call them anyway, that isn't itself a federal TCPA or TSR violation. It might still create other exposure depending on the state and the context. Don't read "not legally required to check" as "safe to ignore."

What does it actually cost to access the federal DNC list?

This one trips people up constantly. The federal Do Not Call Registry is not free for telemarketers past the first five area codes. ^[5] Here's how the pricing works.

The FTC charges telemarketers an annual subscription fee to pull the registry. For fiscal year 2024, the fee is $75 per area code per year. You get up to five area codes at no charge, which is fine for a hyper-local business. Need national coverage, and the total annual fee caps at $18,044 for access to every area code in the country. ^[5] Not cheap for a small team. Far cheaper than the per-violation fines you'd eat for calling registered numbers.

Access runs through the FTC's subscription portal. You download the registry data in text format and load it into your dialer or CRM for scrubbing. The registry updates monthly, and you're expected to scrub against a version no older than 31 days before you place a call. ^[1] Call a number that was registered 45 days ago while your list is 60 days stale, and you have a problem.

For the step-by-step on pulling the list, see our guide on how do i get the do not call list.

Does the federal DNC list cover cell phones?

Yes. A stubborn myth says cell phones have their own separate DNC list. They don't. Cell numbers register on the same National Do Not Call Registry at donotcall.gov, and once registered they get the same telemarketing protections as landlines. ^[4]

The TCPA piles a second layer on top of the registry for mobile numbers. 47 U.S.C. 227(b) restricts autodialed or prerecorded calls to cell phones no matter whether the number sits on any DNC list, unless the caller has prior express consent. ^[3] So a cell phone gives you two overlapping bodies of law to satisfy. The DNC rules say don't call registered numbers. The TCPA's autodialer rules say don't use an ATDS or prerecorded message without consent. Separate requirements. Both apply.

For more on how mobile numbers work under these rules, see our piece on the mobile phone do not call list.

What are the penalties for ignoring the federal DNC list?

Calling a number on the National Do Not Call Registry can cost you up to $51,744 per call under the FTC's current civil penalty schedule. ^[6] The FCC enforces parallel restrictions under the TCPA and sets its own penalty levels.

The FTC adjusts its maximum civil penalties for inflation every year under the Federal Civil Penalties Inflation Adjustment Act. The figure sat at $51,744 per violation as of 2024. ^[6] That number climbs a bit annually, so check the current FTC announcement before you put any dollar amount in your compliance documentation.

Private plaintiffs can sue under the TCPA too: $500 per violation, or up to $1,500 per willful violation. ^[3] Class actions are the real financial threat. The Cash App TCPA class action and the Credit One TCPA settlement both show what happens when a company's calling practices get wrapped into a class, and both ran into the tens of millions of dollars. We break them down in our writeups on the cash app tcpa class action settlement and the credit one tcpa settlement.

There is a good-faith defense. If a caller has "established and implemented written procedures" to keep from calling registered numbers, has trained its people, and has accessed the registry within 31 days of the call, an inadvertent error may not draw a fine. ^[8] That defense evaporates fast if the violation was willful or your scrub process was sloppy.

Are there state DNC lists that neither the federal registry nor DNC.com fully covers?

This is where it gets messy. Several states run their own do-not-call lists, separate from and on top of the federal registry. Calling a number on a state list can trigger state penalties even when the number never appears federally. Some states also tighten the rules around calling hours, caller ID, and exemptions.

States that have run their own separate DNC lists include Texas, Colorado, Indiana, Louisiana, Mississippi, Missouri, Tennessee, and Wyoming, among others. List status and rules change, so this isn't a current inventory. Treat it as a starting point and verify state law before you dial into any of them.

Aggregators like DNC.com earn their keep here. Subscribing to and scrubbing against a dozen state lists by hand is genuinely painful. If your volume justifies the spend, an aggregator that bundles state lists is a reasonable operational choice. Call only one or two states, and you're often better off subscribing to those state lists directly and pocketing the aggregator fee.

For more on list-management logistics and the do not call telemarketer list rules, that article covers the operational side.

Who is exempt from checking the federal DNC list?

Not every caller has to check the registry. The TSR and TCPA carve out exemptions for categories that don't count as "telemarketing" under the statute.

Exempt callers include political organizations calling for political purposes, charities soliciting donations (though paid fundraisers calling on their behalf generally must comply), survey outfits doing research with no sales component, and businesses calling their own established customers. ^[1] The established business relationship exemption lets a seller call a consumer up to 18 months after that consumer's last purchase or transaction, or up to 3 months after the consumer makes an inquiry, even if the number sits on the registry. ^[1]

That EBR window is a real source of liability. Plenty of companies over-rely on it, lose track of the 18-month clock, and call numbers after the exemption expires. Track EBR expiration dates systematically instead of treating every past customer as fair game forever.

B2B calls generally fall outside the TCPA's residential calling rules, though some state laws reach business-to-business calls. Purely informational calls with no commercial purpose usually sit outside scope too, but the line between informational and promotional gets litigated constantly.

How does DNC.com handle internal do-not-call lists versus the federal registry?

The Telemarketing Sales Rule makes any company that telemarkets keep its own internal do-not-call list and honor opt-out requests within that company's own calling program. ^[8] That's a separate obligation from scrubbing the federal registry. If someone calls your company and says "stop calling me," you put them on your internal suppression list and honor the request within 30 days, even if their number never shows up on any external DNC list.

DNC.com's platform usually includes internal suppression list management as a feature. When a consumer opts out through DNC.com's consumer portal, that number can flow into the proprietary suppression data and flag for subscribers. Some companies use DNC.com as their internal suppression system of record so opt-outs stay centrally managed and auditable.

You can run your internal DNC list without DNC.com. A spreadsheet works legally. It just doesn't scale, and it creates audit risk. A CRM field, a dedicated suppression database, or a compliance tool like the free checkers at LeadCompliant all do the job. The legal requirement is simple: the list exists, opt-outs get honored in time, and you can show evidence of both.

For a wider look at what the do not call list regime demands of sellers, that article walks through the federal and internal obligations together.

Should a small outbound team pay for DNC.com or just use the federal registry directly?

Honest answer: it depends on your call geography, your volume, and your ops capacity.

Call only one or two states, keep someone who can run a monthly federal registry refresh, and the federal list alone may be enough from a pure legal-compliance standpoint, with your own internal suppression list layered on. You break no law by skipping DNC.com.

Call nationally, or run a team without a reliable process for monthly scrubs, or dial into states with active DNC enforcement, and the aggregator fee starts to look cheap next to the litigation risk. One TCPA class action can dwarf years of DNC.com subscription costs.

The decision comes down to one question. Can you reliably keep scrub discipline on your own? If your answer is "probably, we'll figure it out," that's the answer that produces violations. Systematize the process first. Then decide whether you need outside help to run it.

Want the full compliance picture for cold calling before you pick tooling? Start there. Good process beats good software every time.

What should you actually do to stay compliant right now?

Here's a sequence that works for small outbound teams with no full compliance department.

First, register your organization with the FTC's telemarketer portal and pull the federal DNC list for every area code you call. Set a calendar reminder to refresh it every 31 days. This is non-negotiable.

Second, build or name an internal suppression list from day one. Every opt-out, every "do not call" request, every angry callback gets added right away. Assign one person to own it. It does not need to be fancy.

Third, list every state you call into and check whether that state runs its own DNC list. If it does, subscribe to it or confirm your aggregator covers it.

Fourth, if your volume makes manual scrubs feel risky, evaluate an aggregator like DNC.com or another compliance platform. Run the math: annual DNC.com cost against your estimated exposure from one missed scrub.

Fifth, document everything. Written policies, training records, scrub logs. The FTC's good-faith defense requires written procedures. ^[8] A policy you wrote last year and can hand an auditor beats a perfect process you never wrote down.

LeadCompliant has a free compliance kit that runs through this setup as a checklist, a reasonable starting point if you have no process yet. The tcpa overview on this site is also worth a read before you finalize any calling program.

Frequently asked questions

Is DNC.com the same as the government's do-not-call list?

No. DNC.com is a private company. The government's list is the National Do Not Call Registry, run by the FTC at donotcall.gov. They are separate. DNC.com sells scrubbing services that include the federal registry as one of several databases it checks, but it has no official government role and is not required by law.

Do I have to pay to access the federal Do Not Call Registry as a telemarketer?

Yes, after the first five area codes. The FTC charges $75 per area code per year for telemarketer access to the National Do Not Call Registry, capped at $18,044 annually for full national access as of fiscal year 2024. The first five area codes are free. Consumers registering their own numbers always pay nothing.

How often do I need to scrub my call list against the federal DNC list?

The Telemarketing Sales Rule requires you to scrub against a version of the registry no older than 31 days before placing a call. Monthly scrubs are the standard. If your data is older than 31 days, you lose the protection of having checked the list and can be held liable for calling registered numbers.

Can a consumer sue me for calling their DNC-registered number even if I used DNC.com?

Yes. Using DNC.com creates no legal safe harbor. A consumer whose registered number you call can still bring a private TCPA claim for $500 to $1,500 per violation. DNC.com lowers the chance of a miss by aggregating multiple lists, but it doesn't erase liability if a violation happens.

Does registering on DNC.com stop all telemarketing calls?

No. DNC.com can only suppress calls from telemarketers who subscribe to its service and check its list. Companies that scrub only the federal registry never see DNC.com-only registrations. For the broadest coverage, consumers should register on the federal registry at donotcall.gov, which binds all covered telemarketers by law.

How long does it take for a number to become protected after registering on the federal DNC list?

The FTC says a number takes up to 31 days to become protected after registration. Callers must scrub against a list no older than 31 days, so in practice a freshly registered number could be called legally for up to 31 days after registration. After that window, calling it without an exemption is a violation.

What is an established business relationship and how long does it last?

An established business relationship (EBR) is an exemption that lets a telemarketer call a consumer on the DNC list if that consumer recently bought from them or made an inquiry. The FTC's Telemarketing Sales Rule sets the window at 18 months after the last purchase or transaction, or 3 months after an inquiry. Once those windows close, the number is fully protected again.

Are B2B calls subject to DNC list rules?

Generally no, not under the federal TCPA's residential calling rules. Business-to-business calls sit largely outside the National Do Not Call Registry, which covers residential subscribers. But some state laws reach B2B calls, and the TCPA's autodialer restrictions can apply to business mobile numbers. Always check state law for the markets you call.

What happens if I call someone who is on the DNC list by mistake?

With a good-faith compliance program in place (written policies, staff training, and a scrub within 31 days of the call), an inadvertent error may qualify for a defense under the TSR. Without that documented program, even a mistake can draw an FTC enforcement action or a private lawsuit. Good faith is more than intent. It requires documented process.

Does the federal DNC list cover text messages?

The DNC registry mainly targets voice telemarketing, but the FCC has applied TCPA restrictions to commercial texts sent via autodialer. The FTC updated its TSR in 2023 to clarify coverage of certain telemarketing text messages. ^[10] If you send promotional texts, you likely need prior express written consent regardless of DNC status. See our text message marketing guidance for details.

How much is the fine for calling a number on the Do Not Call Registry?

The FTC can seek civil penalties up to $51,744 per violation as of 2024, adjusted annually for inflation. Private plaintiffs can sue under the TCPA for $500 per call or $1,500 for willful violations. Class actions aggregating thousands of calls are the biggest financial threat and have produced multi-million-dollar settlements.

Is there a separate do-not-call list just for cell phones?

No. There is no separate national wireless DNC list. Cell phone numbers register on the same National Do Not Call Registry at donotcall.gov and get the same protections. The TCPA adds its own restrictions on autodialed and prerecorded calls to cell phones, requiring prior express consent regardless of registry status.

Do nonprofit organizations have to check the DNC list?

Calls made purely on behalf of a nonprofit soliciting charitable donations are generally exempt from the National Do Not Call Registry under the TSR. But paid professional fundraisers calling on a nonprofit's behalf are typically not exempt and must comply. Who actually places the call, and on whose behalf, matters a lot here.

How is DNC.com's proprietary list different from the federal registry?

DNC.com's proprietary list holds numbers that consumers registered directly on DNC.com's website, independent of the federal registry. A number can sit on DNC.com's list but not the federal one, and vice versa. Calling a DNC.com-only registrant isn't automatically a TCPA or TSR violation, but it can create reputational and state-law risk depending on the circumstances.

Sources

1. FTC, Telemarketing Sales Rule (16 CFR Part 310): Telemarketers must not call numbers on the National Do Not Call Registry and must scrub against a version no older than 31 days; established business relationship windows are 18 months (purchase) and 3 months (inquiry).
2. FTC, Do-Not-Call overview (Do-Not-Call Implementation Act of 2003): Congress authorized the FTC's national Do Not Call Registry through the Do-Not-Call Implementation Act of 2003.
3. Cornell LII, 47 U.S.C. 227 (TCPA full text): 47 U.S.C. 227(c) directs the FCC to establish a national do-not-call database; 47 U.S.C. 227(b) restricts autodialed and prerecorded calls to cell phones; private right of action allows $500 per violation and $1,500 for willful violations.
4. FTC, National Do Not Call Registry Data Book FY 2023: The National Do Not Call Registry held approximately 249 million registered phone numbers as of fiscal year 2023; cell phone numbers can be registered on the same registry as landlines.
5. FTC, Do Not Call Registry fees for telemarketers: The FTC charges telemarketers $75 per area code per year for registry access; the annual national access cap is $18,044 for fiscal year 2024; the first five area codes are free.
6. FTC, Civil penalty inflation adjustments: The FTC's maximum civil penalty for calling a number on the registry was $51,744 per violation as of 2024, adjusted annually for inflation under the Federal Civil Penalties Inflation Adjustment Act.
7. FTC, Complying with the Telemarketing Sales Rule: The TSR requires sellers and telemarketers to maintain company-specific internal do-not-call lists and honor opt-out requests within 30 days; the good-faith defense requires written procedures and documented training.
8. FTC, Do Not Call Registry: Information for Businesses: Numbers on the National Do Not Call Registry remain listed permanently since the FTC eliminated the 5-year expiration in 2008.
9. FTC, Telemarketing Sales Rule amendments (text message coverage, 2023): The FTC's TSR was updated in 2023 to clarify coverage of certain text messages used in telemarketing.