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TCPA compliance checker: outbound calling quiet hours, DNC, and consent

Free DNC checker and TCPA compliance tools: three interactive checks, no signup. Operational guidance, not legal advice.

Short version

A DNC checker usually means a registry lookup: a tool that tells you whether a phone number is on the National Do Not Call Registry or a state do-not-call list before you dial it. This page is not that lookup. It is a free DNC and calling-rules check for a campaign: three checks run in your browser, no signup and no account, and they test the business side of the job (DNC scrubbing, consent and calling hours) rather than one number. To check a number itself, use one of the three routes below.

A DNC check is the act of testing a phone number, or a whole calling file, against the do-not-call lists that would make the call unlawful. One phrase covers two completely different jobs: a consumer confirming their own number is registered, and a business suppressing every registered number in a calling file. Most DNC checker tools only do the first one.

TCPA compliance tools are the software controls that keep an outbound calling program inside the Telephone Consumer Protection Act: DNC scrubbing across the four required suppression lists, a consent ledger holding prior express written consent, quiet-hour gating in the called party's local time, and an audit trail that can prove all of it later. A DNC checker handles only the first of those four jobs.

What this free DNC check covers

  • Federal DNC. The National Do Not Call Registry, which a telemarketer has to re-synchronize against at least every 31 days under the FTC Telemarketing Sales Rule at 16 CFR 310.4(b)(3)(iv).
  • State DNC lists. Indiana and Tennessee among others run their own registries on top of the federal one, so a file that is clean federally can still be dirty in those states.
  • Your internal do-not-call file and the FCC Reassigned Numbers Database. Every prior opt-out, plus the numbers that changed hands after you captured consent.
  • Known TCPA litigator and serial-plaintiff lists. No rule requires this one. It is an exposure hedge, and the checklist scores it as optional rather than required so the two do not get confused.
  • Calling hours in the called party's local time. The quiet-hour validator converts your dialer clock to the consumer's clock and tests it against the federal 8 AM to 9 PM window plus the state overlays, across all 51 US jurisdictions.

How to use it, in three steps

  1. Set your dialer time zone, the time you plan to dial, the called party's state and the day of the week in the quiet-hour validator. The verdict reads allowed or blocked, and the note underneath names the state rule that decided it.
  2. Toggle the six items in the DNC and consent checklist to your real current state, not your intended one. Five are required for telemarketing, the sixth is the litigator list, and the score and exposure tier move as you go.
  3. Answer the three questions in the offshore disclosure check to see how the FCC's proposed foreign call center disclosure (FCC 26-16, not yet a final rule) would touch your program and what a disclosure could say. The optional report collects all three findings, your exact inputs and the rule behind each one into a single file.

What it does not do

  • It does not look an individual number up in the registry. To check a number you control, use the FTC's National Do Not Call Registry verification page, which handles up to three numbers at a time. Registered sellers and telemarketers can check 10 or fewer numbers at a time inside the registry itself.
  • It does not replace registry access, and that is where the free part stops. The FTC limits access to sellers, telemarketers and their service providers and gives each subscriber five area codes of data free. After that it charges $82 per area code a year, up to a maximum annual fee of $22,626, through September 30, 2026, and $85 per area code, up to $23,425, from October 1, 2026 under the FTC's fee rule. Sellers and telemarketers subscribe through telemarketing.donotcall.gov.
  • It is not legal advice. The three checks run in your browser and never ask for a phone number; only the optional report asks for a name and work email. Take the output to counsel as an operational checklist. It does not stand in for one.

Call Force Global data, all 51 US jurisdictions, compiled 2026 and last reviewed October 10, 2026 against state statutes, codes and agency orders: the state layer is far less uniform than the federal rule suggests. Twenty jurisdictions tighten the federal 8 AM to 9 PM window, four keep the federal window but add a state registry or a stricter consent or call-recording obligation, and twenty-seven sit on the federal window. Alabama, Louisiana, Mississippi, Rhode Island, South Dakota and Utah bar Sunday telemarketing calls, Utah unless the consumer gave prior express consent. Pennsylvania joins the stricter group on October 18, 2026, when Act 47 of 2026 sets a 9 AM to 7 PM window with no Sunday calls. The full jurisdiction table is further down this page.

Reviewed for operational accuracy by Miki Furman, Founder and CEO, on . Content last updated on . State calling windows last reviewed against state statutes, codes and agency orders. This checker provides general operational information, not legal advice. Verify current rules with your counsel.

1

Quiet-hour timezone validator

Pick the time zone where your dialer sits, the time you intend to dial, the called party's state, and the day of week. The tool converts to the called-party local time and checks against the federal floor plus state overlays.

Called-party local time: 10:00 AM PT Allowed window: 8:00 AM to 9:00 PM
12 AM6 AM12 PM6 PM12 AM
ALLOWED
No additional state restrictions beyond federal 8 AM to 9 PM.
2

DNC and consent suppression checklist

Six suppression and consent items. Toggle each to reflect your actual current state. The score and risk tier update live. Items 1 to 5 are required for telemarketing calls; item 6 is a best-practice exposure hedge.

Compliance score 0 / 6
Required items complete 0 / 5
Exposure tier HIGH
3

Offshore disclosure check (proposed FCC rule)

No final federal rule requires telemarketers to disclose that an agent works outside the United States. The FCC proposed a disclosure for communications providers in FCC 26-16 (released March 27, 2026, not yet adopted) and asked whether to extend it to other callers. Answer three questions to see how the proposal and current best practice apply to your program.

Yes
No
Mixed
B2C
B2B
Mixed
Sales / Marketing
Service / Support
Debt collection
Lead-gen pre-qual

Your compliance report is ready, no signup needed. It captures your posture across all three checks, your exact inputs, the rule reference for each finding, and a state overlay quick-reference.

Want a second pair of eyes on your report? (optional)

Leave your work email and we'll reply. Your inputs reach our outbound ops team with it. No list sharing.

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We'll reply by email. Your report stays open above in the meantime.

Or book a 20-minute call with our outbound ops team, or get a 24-hour written quote.

What TCPA compliance means for outbound calling

TCPA quiet hours, DNC suppression, and consent ledgering form the federal compliance perimeter every outbound calling program must operate inside. The Telephone Consumer Protection Act (47 USC 227) plus the FTC Telemarketing Sales Rule (16 CFR 310) plus the FCC implementing regulations (47 CFR 64.1200) together gate when you can dial, who you can dial, how you must document consent, and what you must disclose. Statutory damages start at $500 per call, and a court can raise the award to three times that for willful or knowing violations under 47 USC 227(b)(3). Class certification is routine in this space.

The TCPA compliance checker above runs three live validations against your inputs: a quiet-hour window calculator that converts your dialer time to the called-party local time and overlays state rules, a six-item DNC and consent suppression checklist that scores your exposure tier, and an offshore disclosure decision tree that tracks the FCC's proposed foreign call center rule (FCC 26-16, not yet adopted) and suggests opening wording for your sales and lead-gen calls if any of your agents are based outside the United States.

Outbound calling laws at a glance

Four bodies of law govern a US outbound calling program. The table names each one, who enforces it, what it controls, and the primary source.

LawWho enforces itWhat it governsSource
TCPA (47 USC 227), implemented by the FCC at 47 CFR 64.1200FCC, plus a private right of action for consumers at $500 per call, trebled for willful or knowing violations under 47 USC 227(b)(3)Autodialed and prerecorded calls and texts, prior express written consent, the 8 AM to 9 PM calling window, national and internal do-not-call rules, and caller ID transmission for telemarketers47 CFR 64.1200 (eCFR)
Telemarketing Sales Rule (16 CFR 310) and the National Do Not Call RegistryFTC, with state attorneys generalTelemarketing sales calls: registry scrub at least every 31 days, the same 8 AM to 9 PM window, required disclosures, caller ID, recordkeeping, and paid registry access for sellers beyond five free area codes16 CFR 310 (eCFR); FTC TSR compliance guide
State do-not-call and telemarketing statutesState attorneys general and state regulatorsState registries that sit on top of the federal one, tighter calling windows in twenty states (twenty-one from October 18, 2026), and state consent or call-recording rulesCalling windows for all 51 jurisdictions on this page
FCC Reassigned Numbers DatabaseFCCA lookup that reports whether a number changed hands after the date you captured consent; a clean query gives a safe harbor against liability for calling a reassigned number47 CFR 64.1200(m) (eCFR)

TCPA compliance checklist

Ten items, one line each, with the rule behind every one. Tick them off against your own program, then use the three checks above to test the first six live.

Outbound program review

Want a second pair of eyes on your setup?

Ticking the list is the easy part. If you want people who run outbound desks to look at how your dialer applies calling windows and DNC suppression, run the three checks above and press "Ask for a review" under your report. Your answers reach our outbound ops team, and we reply by email with what we would tighten first. Or walk us through it on a 20-minute call.

Ask for a review Book a 20-minute review call

An operational review from a call center operator, not legal advice. Call Force Global is not a law firm, so keep your counsel in the loop before you launch.

The federal floor: 8:00 AM to 9:00 PM called-party local time

47 CFR 64.1200(c)(1) prohibits telephone solicitations before 8:00 AM or after 9:00 PM at the called party's location. The clock is the consumer's local time, not the agent's, not the dialer's, not the company HQ's. A dialer in Caribbean Eastern time placing a call at 8:30 AM to a California (Pacific) consumer is dialing at 5:30 AM Pacific, which is a TCPA violation regardless of the agent's local clock. Production dialers must geocode every record by area code or street address and gate dial decisions on the called-party time zone.

The FTC Telemarketing Sales Rule (16 CFR 310.4(c)) mirrors the same 8-to-9 window for B2C telemarketing. The two rules are functionally identical, but enforcement is split: FCC enforces against carriers and dialers, FTC enforces against marketers, and state attorneys general piggyback on both with state-specific damages.

State overlay rules table

Twenty states tighten the federal 8-to-9 window as of October 10, 2026. The common tightenings are a later start (9 AM in Connecticut, Michigan, Minnesota, Nevada, New Mexico, South Dakota, Texas and on Rhode Island weekdays; 10 AM in Kentucky), an earlier end (8 PM in Alabama, Connecticut, Florida, Louisiana, Maryland, Massachusetts, Mississippi, Nevada, Oklahoma, Oregon, Washington and Wyoming; 6 PM on Rhode Island weekdays), and weekend or holiday rules (no Sunday calls in Alabama, Louisiana, Mississippi, Rhode Island, South Dakota and Utah; a noon Sunday start in Texas; 10 AM to 5 PM on Rhode Island Saturdays; no holiday calls in Alabama, Louisiana and Utah, or in Rhode Island when the holiday falls on a weekday). Pennsylvania joins them on October 18, 2026, when Act 47 of 2026 sets 9 AM to 7 PM Monday to Saturday with no Sunday calls; its ban on legal holiday calls is already in force.

StateWeekday windowSunday windowNote
Texas9 AM to 9 PM12 PM to 9 PM9 AM minimum across the week
Michigan9 AM to 9 PM9 AM to 9 PM9 AM minimum start daily
Minnesota9 AM to 9 PM9 AM to 9 PM9 AM minimum start daily
New Mexico9 AM to 9 PM9 AM to 9 PM9 AM minimum start daily
Kentucky10 AM to 9 PM10 AM to 9 PM10 AM start daily; worded for residences, safest applied to every Kentucky number
Connecticut9 AM to 8 PM9 AM to 8 PM9 AM start and 8 PM end daily
Nevada9 AM to 8 PM9 AM to 8 PM9 AM start and 8 PM end daily
South Dakota9 AM to 9 PMNo callsSaturday 9 AM to 9 PM; no Sunday calls
Rhode Island9 AM to 6 PMNo callsSaturday 10 AM to 5 PM; no calls on a weekday state or federal holiday
Alabama8 AM to 8 PMNo callsNo holiday calls
Louisiana8 AM to 8 PMNo callsNo legal holiday calls
Mississippi8 AM to 8 PMNo callsStatute says Central Standard Time, so 9 AM to 8 PM local is the cautious summer reading
Utah8 AM to 9 PMNo callsNo Sunday or legal holiday calls without prior express consent
Massachusetts8 AM to 8 PM8 AM to 8 PM8 PM hard stop every day; no Sunday ban
Maryland8 AM to 8 PM8 AM to 8 PM8 PM hard stop
Washington8 AM to 8 PM8 AM to 8 PM8 PM hard stop
Florida8 AM to 8 PM8 AM to 8 PM8 PM hard stop
Oklahoma8 AM to 8 PM8 AM to 8 PM8 PM hard stop
Oregon8 AM to 8 PM8 AM to 8 PM8 PM hard stop since January 1, 2026
Wyoming8 AM to 8 PM8 AM to 8 PM8 PM hard stop
Pennsylvania, from October 18, 20269 AM to 7 PMNo callsAct 47 of 2026; Saturday 9 AM to 7 PM; no legal holiday calls (already in force)

The other 30 states plus DC sit on the federal 8 AM to 9 PM window as of October 10, 2026 (29 states plus DC from October 18, 2026). The FCC call-time rules deep dive walks through how dialers should encode these per-state overlays.

Outbound calling windows for all 51 US jurisdictions

The summary table above lists the 20 states that tighten the federal calling window as of October 10, 2026, plus Pennsylvania's window from October 18, 2026. The complete table below covers all 50 states plus the District of Columbia, including the four jurisdictions that keep the federal 8 AM to 9 PM window but impose stricter consent, recording, or state do-not-call obligations on top of it: California, Indiana, New York, and Tennessee. Every window is stated in the called party's local time. The validator above checks the day of the week, not the date, so holiday rules sit in the notes: Alabama, Louisiana, Pennsylvania, Rhode Island (weekday holidays) and Utah, plus Nebraska for prerecorded calls.

Outbound telephone solicitation calling windows by US jurisdiction, 2026. Units: permitted calling window in local time at the called party's location. Scope: all 50 US states plus the District of Columbia, 51 rows. Basis: the federal floor of 8 AM to 9 PM under 47 CFR 64.1200(c)(1) and 16 CFR 310.4(c), with stricter state windows controlling where they exist. Compiled by Call Force Global from the cited federal rules and state telemarketing statutes, 2026; last reviewed October 10, 2026 against state statutes, codes and agency orders. Informational only, not legal advice; confirm current state rules with counsel before configuring a dialer.

Outbound telephone solicitation calling windows by US jurisdiction, 2026. Units: permitted calling window in local time at the called party's location. Scope: all 50 US states plus the District of Columbia, 51 rows. Basis: the federal floor of 8 AM to 9 PM under 47 CFR 64.1200(c)(1) and 16 CFR 310.4(c), with stricter state windows controlling where they exist. Compiled by Call Force Global from the cited federal rules and state telemarketing statutes, 2026; last reviewed October 10, 2026 against state statutes, codes and agency orders. Informational only, not legal advice; confirm current state rules with counsel before configuring a dialer.
State Weekday window Saturday window Sunday window Note
Alabama8 AM to 8 PM8 AM to 8 PMNo calls permittedAlabama: 8 AM to 8 PM, no Sunday or holiday solicitation calls (Ala. Admin. Code r. 770-X-5-.17). The rule does not define holidays.
Alaska8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Arizona8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Arkansas8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
California8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMStrict consent rules; Penal Code 632 anti-eavesdropping for call recording.
Colorado8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Connecticut9 AM to 8 PM9 AM to 8 PM9 AM to 8 PMConnecticut: 9 AM to 8 PM every day (Conn. Gen. Stat. 42-288a(c)).
Delaware8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
District of Columbia8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Florida8 AM to 8 PM8 AM to 8 PM8 AM to 8 PMFlorida: 8 AM to 8 PM every day, with no separate Sunday rule (Fla. Stat. 501.616(6)(a)).
Georgia8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Hawaii8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Idaho8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Illinois8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Indiana8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMState DNC list required in addition to federal; stricter autodial consent rules.
Iowa8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Kansas8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Kentucky10 AM to 9 PM10 AM to 9 PM10 AM to 9 PMKentucky: 10 AM to 9 PM every day (KRS 367.46955(16)). The statute words the 10 AM start for calls to a residence; the safe reading applies it to all Kentucky numbers, mobile included.
Louisiana8 AM to 8 PM8 AM to 8 PMNo calls permittedLouisiana: 8 AM to 8 PM Monday to Saturday, no Sunday or legal holiday calls (LPSC General Order R-35852, Section V(A)(2)).
Maine8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMMaine: no state hours rule for live calls, so the federal 8 AM to 9 PM window applies. Calls placed with an automated telephone calling device are limited to weekdays 9 AM to 5 PM (10 M.R.S. 1498(3)).
Maryland8 AM to 8 PM8 AM to 8 PM8 AM to 8 PMMaryland 8 PM end (one hour earlier than federal).
Massachusetts8 AM to 8 PM8 AM to 8 PM8 AM to 8 PMMassachusetts: 8 AM to 8 PM every day, Sunday included; no Sunday or holiday ban (M.G.L. c. 159C s. 3, 201 CMR 12.02).
Michigan9 AM to 9 PM9 AM to 9 PM9 AM to 9 PMMichigan: 9 AM to 9 PM every day (MCL 750.540e(1)(f)).
Minnesota9 AM to 9 PM9 AM to 9 PM9 AM to 9 PMMinnesota: 9 AM to 9 PM every day for commercial telephone solicitations (Minn. Stat. 325E.30).
Mississippi8 AM to 8 PM8 AM to 8 PMNo calls permittedMississippi: 8 AM to 8 PM Monday to Saturday, no Sunday telephone solicitations (Miss. Code 77-3-723(1), as amended by 2024 HB 1350). The statute says Central Standard Time, so the cautious reading during daylight saving time is 9 AM to 8 PM local.
Missouri8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Montana8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Nebraska8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMNebraska: no hours rule for live-operator calls, so the federal 8 AM to 9 PM window applies. Prerecorded (automatic dialing-announcing device) solicitations are limited to 8 AM to 9 PM, and to 1 PM to 9 PM on Sundays and legal holidays (Neb. Rev. Stat. 86-248, 291 NAC 11-003.01).
Nevada9 AM to 8 PM9 AM to 8 PM9 AM to 8 PMNevada: 9 AM to 8 PM every day for calls to a residence (NRS 598.0918(3)).
New Hampshire8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
New Jersey8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
New Mexico9 AM to 9 PM9 AM to 9 PM9 AM to 9 PMNew Mexico: 9 AM to 9 PM every day (NMSA 1978, 57-12-22(B)(5)).
New York8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMNew York stricter consent for telemarketing; DCA enforcement active.
North Carolina8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
North Dakota8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Ohio8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Oklahoma8 AM to 8 PM8 AM to 8 PM8 AM to 8 PMOklahoma: 8 AM to 8 PM every day for commercial telephone sellers and salespersons (15 O.S. 775C.4(A)(1)); 775C.5 lists exemptions.
Oregon8 AM to 8 PM8 AM to 8 PM8 AM to 8 PMOregon: 8 AM to 8 PM every day since January 1, 2026 (ORS 646.563(1)(b), as amended by Or Laws 2025 ch. 580). An established business relationship (a transaction within 18 months) is an exception.
Pennsylvania8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMPennsylvania: no telephone solicitation on a legal holiday, in force now (73 P.S. 2245(a)(10)). From October 18, 2026, Act 47 of 2026 limits calls to 9 AM to 7 PM Monday to Saturday with no Sunday calls, and extends the rules to business lines, texts, voicemail and ringless voicemail. Until then the window is 8 AM to 9 PM.
Rhode Island9 AM to 6 PM10 AM to 5 PMNo calls permittedRhode Island: weekdays 9 AM to 6 PM, Saturday 10 AM to 5 PM, no Sunday calls, and no calls on a state or federal holiday that falls Monday to Friday (R.I. Gen. Laws 5-61-2(2), 5-61-3.6). The rule binds a salesperson or telephonic seller as defined in 5-61-2, which lists exemptions.
South Carolina8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
South Dakota9 AM to 9 PM9 AM to 9 PMNo calls permittedSouth Dakota: 9 AM to 9 PM Monday to Saturday, no unsolicited calls on Sunday (SDCL 37-30A-3(2)).
Tennessee8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMState DNC list required in addition to federal.
Texas9 AM to 9 PM9 AM to 9 PM12 PM to 9 PMTexas 9 AM start weekdays and Saturday; noon start Sundays.
Utah8 AM to 9 PM8 AM to 9 PMNo calls permittedUtah: 8 AM to 9 PM, no Sunday or legal holiday solicitation calls without prior express consent (Utah Code 13-25a-103(3)). Legal holidays are listed in Utah Code 63G-1-301 and include Pioneer Day (July 24) and Columbus Day.
Vermont8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Virginia8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Washington8 AM to 8 PM8 AM to 8 PM8 AM to 8 PMWashington 8 PM end (one hour earlier than federal).
West Virginia8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMFederal floor only.
Wisconsin8 AM to 9 PM8 AM to 9 PM8 AM to 9 PMWisconsin: 8 AM to 9 PM every day without prior consumer consent, the same as the federal window; no separate weekend rule (Wis. Admin. Code ATCP 127.16(3)).
Wyoming8 AM to 8 PM8 AM to 8 PM8 AM to 8 PMWyoming: 8 AM to 8 PM every day (W.S. 40-12-302(d)). Wyoming keeps no state do-not-call registry; its law bars calls to numbers on the national do-not-call list, which it defines as the Direct Marketing Association Telephone Preference Service list or its successor (W.S. 40-12-301(a)(viii), 40-12-302(b)).

How to cite this table: Call Force Global. (2026). US Outbound Calling Windows by State, 2026. Retrieved from https://callforce.global/tools/tcpa-compliance-checker/

How to run a DNC check: three routes

A DNC check means one of three jobs, depending on whose number you are checking and how many. Each has its own route.

  1. Your own number. Use the FTC's verification page at donotcall.gov: enter up to three phone numbers and your email address, and the FTC emails back whether and when each one was registered. You can also call 1-888-382-1222 from the phone you want to check. A new registration shows on the registry the next day, but it can take up to 31 days for sales calls to stop.
  2. A few prospects. A seller or telemarketer that has registered, certified and paid any fee due at telemarketing.donotcall.gov can check 10 or fewer numbers at a time on the registry's interactive pages. There is no fee to subscribe to five or fewer area codes, so a small-volume caller can use this route without downloading a whole area code (FTC Q&A for telemarketers and sellers).
  3. A whole calling file. Download the registered numbers for every area code you call, or have a service provider scrub the file under your own subscription account number, and refresh the scrub at least every 31 days under 16 CFR 310.4(b)(3)(iv). Then suppress the state do-not-call lists for every state you call and your own internal do-not-call list, neither of which the federal download covers.

This tool does not look up any number and never asks for one. It checks the campaign around the lookup: whether your calling windows, DNC suppression process and consent records would hold up, which is the part a registry lookup cannot tell you.

How does the DNC list work?

The National Do Not Call Registry works as a suppression list: consumers add their numbers for free, and sellers and telemarketers download the registered numbers for the area codes they call and remove them from their calling lists before dialing. A consumer registers at donotcall.gov, or by calling 1-888-382-1222 from the phone being registered, and the registration never expires. A new number can take up to 31 days to stop sales calls, and a telemarketer has to work from a copy of the registry no more than 31 days old under 16 CFR 310.4(b)(3)(iv).

The registry covers sales calls only. Political calls, charitable calls, debt collection calls, purely informational calls and surveys are allowed as long as they carry no sales pitch, and a company can still call a registered number if the consumer recently did business with it or gave written permission. State registries and your own internal do-not-call file sit on top of the federal list, which is why the next section names four lists rather than one.

DNC suppression: four lists you must scrub

  1. Federal DNC. The National Do Not Call Registry. Subscribers can register their numbers and a telemarketer must scrub the registry every 31 days for calls under the FTC TSR and 47 CFR 64.1200. Exceptions: established business relationship (EBR) within 18 months, written consent, charitable, political, or survey calls.
  2. State DNC. Several states maintain their own DNC registries in addition to federal (notable examples: Indiana, Tennessee, and select others). Operators dialing nationwide must subscribe to and scrub against every active state list, not just federal. Wyoming keeps no registry of its own; its statute instead bars calls to numbers on the Direct Marketing Association Telephone Preference Service list.
  3. Internal company DNC. Every prior opt-out, hang-up-equals-stop, and any consumer who has asked your company specifically not to call again. Required separately from federal under 47 CFR 64.1200(d). Internal DNC is the most-overlooked list in BPO programs; auditors check it first.
  4. FCC Reassigned Numbers Database (RND). Live since November 2021. Catches numbers where the subscriber has changed since you captured consent. If you call a number after the original consenting party gave up the line and a new consumer took it, you are calling without consent. RND query gives a safe-harbor defense.

Best-practice (not required): scrub against litigator and serial-plaintiff lists. A handful of vendors maintain lists of known TCPA plaintiffs whose lawsuits drive most class actions. Scrubbing these out is a cheap exposure hedge.

Reassigned Numbers Database (FCC RND)

The RND launched November 2021 and resolved a decade of litigation ambiguity about reassigned-number calls. Before RND, callers who reached a number whose subscriber had changed faced strict-liability TCPA exposure even when they had captured valid consent from the original holder. RND gives callers a safe-harbor: query the RND for the date your consent was captured, get a yes/no on whether the number was reassigned, and if RND reports no reassignment between consent date and call date, you have a defense.

Operators integrate RND in two patterns. Batch scrub (monthly or weekly) is cheaper. Real-time query at dial-time is more expensive but lower latency on lead-list freshness; recommended for high-volume B2C programs where leads age fast.

Prior express written consent for autodialed and prerecorded calls

The TCPA distinguishes between two consent standards. For ordinary, manually-dialed informational calls, plain consent is sufficient. For autodialed or prerecorded calls to mobile phones placed for marketing purposes, the higher bar of prior express written consent applies under 47 USC 227(b)(1)(A). The written consent must clearly identify the seller, disclose that the call will be made using an automated dialing system or prerecorded voice, list the specific phone number being authorized, and not be a condition of purchase.

The Eleventh Circuit vacated the FCC's 2023 one-to-one consent restrictions on January 24, 2025. Those restrictions did not take effect in 2024. The ruling did not remove existing written-consent requirements for covered marketing calls. Operators using lead vendors should retain the agreement and check that it authorizes their seller, phone number and calling method. The TCPA outbound voice guide covers the related documentation workflow.

Offshore disclosure: what the FCC has proposed

The location-disclosure provisions discussed here come from a proposed rule. The notice does not itself create a disclosure obligation; other requirements depend on the sector and jurisdiction. In FCC 26-16, a notice of proposed rulemaking adopted March 26, 2026, released March 27 and published in the Federal Register on April 23, 2026, the FCC proposed requiring telecommunications, wireless, interconnected VoIP, cable and satellite TV providers and their affiliates to tell customers at the start of each call handled at a foreign call center that it is being handled outside the United States, and to transfer the call to a US call center on request. It also asked whether some or all of the rules should reach other kinds of companies. The notice was filed in several dockets, including CG Docket 02-278, the FCC's main TCPA docket, which is why it gets described as a 02-278 rule. After a one-week extension, reply comments closed June 29, 2026. Check the current docket before treating a proposal as an adopted requirement.

A voluntary location disclosure can be included in scripts for consumer (B2C) sales and lead generation, B2B, or inbound customer service, though state telemarketing rules may still apply. Operators running nearshore or offshore programs that want to stay ahead of the proposal can put a short disclosure in the opening script and score it in QA, for example: Some of our customer service agents may be located outside the United States. The FCC CG Docket 02-278 compliance checklist walks through buyer-side controls.

What happens if you call a number on the DNC list?

Calling a number on the National Do Not Call Registry without an exemption or written permission is a telemarketing violation, and under 47 USC 227(c)(5) a consumer who gets more than one such call from the same company within 12 months can sue for statutory damages on each call. A caller that keeps written do-not-call procedures, trains its staff and dials against a registry copy no more than 31 days old has a defense for a call placed in error under 47 CFR 64.1200(c)(2)(i). Regulators can pursue the same call separately, as the penalties below show.

TCPA statutory damages are $500 per violation, and 47 USC 227(b)(3) lets a court raise the award to three times that amount for willful or knowing violations. There is no cap on aggregate exposure. Class certification is routine in TCPA cases because the harm (an unwanted call) is identical across class members, so a class covering a hundred thousand wrongly dialed calls multiplies the statutory minimum into eight-figure exposure.

FTC TSR violations carry civil penalties of up to $53,088 per violation under 15 U.S.C. 45(m)(1)(A), the inflation-adjusted amount in force since January 17, 2025. The FTC's September 15, 2026 notice keeps that amount for 2026, because the 2026 inflation adjustment was cancelled. State attorneys general can bring parallel actions. The FCC itself enforces via Notice of Apparent Liability (NAL) proceedings with consent decrees often in the seven to eight figures for repeat offenders.

The tech-enabled compliance approach

Compliance is not a binder of policies; it is dialer configuration plus consent ledger plus automated suppression. The CFG operational pattern stacks four controls:

The structural advantage of running outbound from a Caribbean nearshore fronter perimeter is timezone alignment. Caribbean ET is the same as US ET. Agents dialing US ET consumers in the morning are not battling the 11-to-13 hour shift inversion that drives offshore burnout and creates compliance lapses when night-shift agents drift outside the called-party window.

FAQ

What is a DNC checker?

A DNC checker is a tool that screens phone numbers against do-not-call suppression lists before an outbound call is placed. For a consumer, the only DNC checker needed is the FTC's free verification page at donotcall.gov, which confirms whether a number is on the National Do Not Call Registry. For a business, a DNC checker is list-scrubbing software: it takes a calling file and suppresses every number found on the federal registry, re-downloaded at least every 31 days under 16 CFR 310.4(b)(3)(iv), plus applicable state registries, the company's internal do-not-call file, and the FCC Reassigned Numbers Database. A DNC checker on its own is not full TCPA compliance. Consent records and quiet-hour gating sit outside its scope, which is what the other checks on this page cover.

What is a DNC check?

A DNC check is the act of testing a phone number, or an entire calling file, against the do-not-call lists that would make dialing it unlawful. For a consumer that means confirming their own number is registered. For a business it means suppression: every number in the file is matched against the National Do Not Call Registry, any state registry covering the called party, the company's own internal do-not-call file, and the FCC Reassigned Numbers Database, and the matches come out before the file reaches the dialer. The federal registry has to be re-synchronized at least every 31 days under FTC Telemarketing Sales Rule 16 CFR 310.4(b)(3)(iv), which makes a DNC check a standing process rather than a one-time cleanup.

How do I check if I'm on the DNC list?

Go to the FTC's verification page at donotcall.gov, enter up to three phone numbers and your email address, and the FTC emails you whether and when each number was registered. You can also call 1-888-382-1222 from the phone you want to check. A new registration appears the next day, but it can take up to 31 days for sales calls to stop.

Can a business look up one number on the DNC registry?

Yes, if it is a registered seller or telemarketer. After registering, certifying and paying any fee due at telemarketing.donotcall.gov, a company can check 10 or fewer numbers at a time on the registry's interactive pages, or download whole area codes. There is no public lookup for numbers you do not control, so any tool offering one should say what data it reads.

What does DNC Registry access cost?

Data for the first five area codes is free. Through September 30, 2026, each additional area code costs $82 a year, or $41 if added in the second half of the subscription year, up to a $22,626 annual maximum. From October 1, 2026, the FTC's fee rule raises those to $85, $43 and $23,425. Exempt organizations pay no fee.

Is there a free DNC checker?

Yes, though free covers two different things and neither one is a public lookup of any number you choose. Checking a number you control is free at the FTC's verification page on donotcall.gov. Checking your calling program is free here: the three checks on this page run in the browser with no signup and no account. Registry access itself is where the free part stops. The FTC limits access to sellers, telemarketers and their service providers and gives each subscriber five area codes of data free. After that it charges $82 per area code a year, up to a maximum annual fee of $22,626, through September 30, 2026, and $85 per area code, up to $23,425, from October 1, 2026. The registry is not a public directory. So if a tool offers to tell you whether some third party's number is registered, ask what data it is actually reading.

How do I check if someone is on the DNC list?

Not through a public lookup, because the FTC does not publish the National Do Not Call Registry as a directory. A business can check someone else's number the way the rules allow: once it has registered as a seller or telemarketer at telemarketing.donotcall.gov, certified and paid any fee due, it can check 10 or fewer numbers at a time on the registry's interactive pages, or download the area codes it intends to call and suppress every match before dialing. The copy it dials against has to be no more than 31 days old at the time of the call under 16 CFR 310.4(b)(3)(iv). If the number is one you control, use the verification page at donotcall.gov instead, which handles up to three numbers at a time.

Does a free DNC checker cover state do-not-call lists?

Not automatically, and a federal scrub on its own is not the whole obligation. Indiana and Tennessee are among the states running their own do-not-call registries in addition to the federal one, and a caller subscribes to each of those separately. Call Force Global compiled the permitted calling window for all 51 US jurisdictions in 2026 and last reviewed it on October 10, 2026: twenty tighten the federal 8 AM to 9 PM window, four keep the federal window but add a state registry or a stricter consent or call-recording obligation, and twenty-seven sit on the federal window, a few of them with holiday or automated-call limits noted in the table. Pennsylvania moves into the stricter group on October 18, 2026. That split is why the checklist above scores state DNC scrubbing as required, and why the quiet-hour validator asks for the called party's state before it will return a verdict.

How do I check if a number is on the do-not-call list?

To check a single number, use the FTC's National Do Not Call Registry verification page at donotcall.gov, which confirms whether and when a number was registered. To check a calling list, you cannot use that page. Businesses must obtain access to the registry through telemarketing.donotcall.gov, download the numbers for the area codes they intend to call, and use a version of the registry obtained no more than 31 days before the call, per FTC Telemarketing Sales Rule 16 CFR 310.4(b)(3)(iv). Registered numbers stay on the registry until removed, and the FTC notes a new registration takes up to 31 days to fully take effect against sales calls.

Is this TCPA compliance tool free?

Yes. The three checks on this page are free, run in your browser, and need no signup, and the report opens and downloads without one; only the optional review request asks for a work email. The tool is not a registry lookup service: sellers and telemarketers still need their own National Do Not Call Registry access through telemarketing.donotcall.gov, where the FTC provides five area codes free and charges an annual fee per area code after that. Everything here is general operational information, not legal advice.

How often do I need to scrub against the National DNC Registry?

At least every 31 days. The FTC Telemarketing Sales Rule at 16 CFR 310.4(b)(3)(iv) and the FCC rule at 47 CFR 64.1200(c)(2)(i)(D) both require a telemarketer to use a version of the National Do Not Call Registry obtained no more than 31 days before the call. Internal do-not-call requests are separate: they must be honored as soon as reasonably possible, no later than 10 business days and kept for five years under 47 CFR 64.1200(d).

What do TCPA compliance tools actually need to do?

A TCPA compliance stack has to cover four jobs, and most tools do only some of them. It needs list suppression against the federal registry, state registries, your internal do-not-call file, and the FCC Reassigned Numbers Database. It needs a consent ledger that stores prior express written consent tied to a specific phone number and a specific seller, retrievable years later as evidence. It needs dial-time gating that evaluates quiet hours in the called party's local time rather than the dialer's. And it needs an audit trail, because in a dispute the burden of proving consent sits with the caller, not the consumer. Call Force Global is not a law firm and this page is not legal advice. Treat this as an operational checklist to take to counsel, not a substitute for one.

What are the legal calling hours under the TCPA?

8:00 AM to 9:00 PM in the called party's local time. 47 CFR 64.1200(c)(1) bars telephone solicitations to a residential subscriber before 8 AM or after 9 PM at the called party's location, and the FTC Telemarketing Sales Rule at 16 CFR 310.4(c) sets the same window. The clock runs in the time zone of the consumer being called, not the caller. State overlays in twenty states (among them Texas, Michigan, Minnesota, Kentucky, Florida, Massachusetts, Washington, Nevada, Maryland, Connecticut and Oregon) tighten the federal floor further, and Pennsylvania joins them on October 18, 2026.

What is FCC CG Docket 02-278 offshore disclosure?

CG Docket 02-278 is the FCC's main TCPA rulemaking docket. The location-disclosure provisions in FCC 26-16 are proposals; that notice does not itself create a disclosure obligation. The offshore disclosure now tied to that docket is a proposal: FCC 26-16, a notice of proposed rulemaking adopted March 26, 2026 and published in the Federal Register on April 23, 2026, would require telecommunications, wireless, VoIP, cable and satellite TV providers and their affiliates to say at the start of each call that it is handled outside the United States and to offer a transfer to a US call center. The FCC also asked whether to extend the rules to other kinds of companies. Reply comments closed June 29, 2026, and no final rule had been published as of September 28, 2026. State telemarketing rules may still apply.

What is prior express written consent under TCPA?

Prior express written consent is the higher-bar consent standard required under 47 USC 227(b) for autodialed and prerecorded calls to mobile phones for marketing purposes. It must be in writing (electronic signatures count), clearly identify the seller, disclose that calls may be made using automated technology, and not be a condition of purchase. Consent must be tied to a specific phone number and stored in a retrievable consent ledger. The Eleventh Circuit vacated the FCC's 2023 one-to-one consent restrictions on January 24, 2025. Existing written-consent requirements still apply to covered marketing calls; verify that the agreement authorizes the seller and the calling method used.

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For deeper reading: TCPA compliance for call center outsourcing, FCC outbound calling regulations 2026, FCC call-time rules deep dive, TCPA outbound voice 2026, outsourced TCPA training for voice agents, and the FCC CG Docket 02-278 compliance checklist. For verticals where TCPA exposure is heaviest, see our debt collection outsourcing, solar pilot, and B2B SDR pilot. To talk to our compliance lead, head to contact.