47 C.F.R. § 64.1200
(f)
As used in this section—
(1)
The term advertisement means any material advertising the commercial availability or quality of any property, goods, or services.
(2)
The terms automatic telephone dialing system and autodialer mean equipment which has the capacity to store or produce telephone numbers to be called using a random or sequential number generator and to dial such numbers.
(3)
The term clear and conspicuous means a notice that would be apparent to the reasonable consumer, separate and distinguishable from the advertising copy or other disclosures. With respect to facsimiles and for purposes of
paragraph (a)(4)(iii)(A) of this section, the notice must be placed at either the top or bottom of the facsimile.
(4)
The term emergency purposes means calls made necessary in any situation affecting the health and safety of consumers.
(5)
The term established business relationship for purposes of telephone solicitations means a prior or existing relationship formed by a voluntary two-way communication between a person or entity and a residential subscriber with or without an exchange of consideration, on the basis of the subscriber's purchase or transaction with the entity within the eighteen (18) months immediately preceding the date of the telephone call or on the basis of the subscriber's inquiry or application regarding products or services offered by the entity within the three months immediately preceding the date of the call, which relationship has not been previously terminated by either party.
(i)
The subscriber's seller-specific do-not-call request, as set forth in
paragraph (d)(3) of this section, terminates an established business relationship for purposes of telemarketing and telephone solicitation even if the subscriber continues to do business with the seller.
(ii)
The subscriber's established business relationship with a particular business entity does not extend to affiliated entities unless the subscriber would reasonably expect them to be included given the nature and type of goods or services offered by the affiliate and the identity of the affiliate.
(6)
The term established business relationship for purposes of
paragraph (a)(4) of this section on the sending of facsimile advertisements means a prior or existing relationship formed by a voluntary two-way communication between a person or entity and a business or residential subscriber with or without an exchange of consideration, on the basis of an inquiry, application, purchase or transaction by the business or residential subscriber regarding products or services offered by such person or entity, which relationship has not been previously terminated by either party.
(7)
The term facsimile broadcaster means a person or entity that transmits messages to telephone facsimile machines on behalf of another person or entity for a fee.
(8)
The term one-ring scam means a scam in which a caller makes a call and allows the call to ring the called party for a short duration, in order to prompt the called party to return the call, thereby subjecting the called party to charges.
(9)
The term prior express written consent means an agreement, in writing, bearing the signature of the person called that clearly authorizes the seller to deliver or cause to be delivered to the person called advertisements or telemarketing messages using an automatic telephone dialing system or an artificial or prerecorded voice, and the telephone number to which the signatory authorizes such advertisements or telemarketing messages to be delivered.
(i)
The written agreement shall include a clear and conspicuous disclosure informing the person signing that:
(A)
By executing the agreement, such person authorizes the seller to deliver or cause to be delivered to the signatory telemarketing calls using an automatic telephone dialing system or an artificial or prerecorded voice; and
(B)
The person is not required to sign the agreement (directly or indirectly), or agree to enter into such an agreement as a condition of purchasing any property, goods, or services.
(ii)
The term “signature” shall include an electronic or digital form of signature, to the extent that such form of signature is recognized as a valid signature under applicable federal law or state contract law.
(10)
The term seller means the person or entity on whose behalf a telephone call or message is initiated for the purpose of encouraging the purchase or rental of, or investment in, property, goods, or services, which is transmitted to any person.
(11)
The term sender for purposes of
paragraph (a)(4) of this section means the person or entity on whose behalf a facsimile unsolicited advertisement is sent or whose goods or services are advertised or promoted in the unsolicited advertisement.
(12)
The term telemarketer means the person or entity that initiates a telephone call or message for the purpose of encouraging the purchase or rental of, or investment in, property, goods, or services, which is transmitted to any person.
(13)
The term telemarketing means the initiation of a telephone call or message for the purpose of encouraging the purchase or rental of, or investment in, property, goods, or services, which is transmitted to any person.
(14)
The term telephone facsimile machine means equipment which has the capacity to transcribe text or images, or both, from paper into an electronic signal and to transmit that signal over a regular telephone line, or to transcribe text or images (or both) from an electronic signal received over a regular telephone line onto paper.
(15)
The term telephone solicitation means the initiation of a telephone call or message for the purpose of encouraging the purchase or rental of, or investment in, property, goods, or services, which is transmitted to any person, but such term does not include a call or message:
(i)
To any person with that person's prior express invitation or permission;
(ii)
To any person with whom the caller has an established business relationship; or
(iii)
By or on behalf of a tax-exempt nonprofit organization.
(16)
The term unsolicited advertisement means any material advertising the commercial availability or quality of any property, goods, or services which is transmitted to any person without that person's prior express invitation or permission, in writing or otherwise.
(17)
The term personal relationship means any family member, friend, or acquaintance of the telemarketer making the call.
(18)
The term effectively mitigate means identifying the source of the traffic and preventing that source from continuing to originate traffic of the same or similar nature.
(19)
The term gateway provider means a U.S.-based intermediate provider that receives a call directly from a foreign originating provider or foreign intermediate provider at its U.S.-based facilities before transmitting the call downstream to another U.S.-based provider. For purposes of this
paragraph (f)(19):
(i)
U.S.-based means that the provider has facilities located in the United States, including a point of presence capable of processing the call; and
(ii)
Receives a call directly— from a provider means the foreign provider directly upstream of the gateway provider in the call path sent the call to the gateway provider, with no providers in-between.
Notes, amendments, and revision history
Amendments
[68 FR 44177, July 25, 2003, as amended at 68 FR 59131, Oct. 14, 2003; 69 FR 60316, Oct. 8, 2004; 70 FR 19337, Apr. 13, 2005; 71 FR 25977, May 3, 2006; 71 FR 56893, Sept. 28, 2006; 71 FR 75122, Dec. 14, 2006; 73 FR 40185, July 14, 2008; 77 FR 34246, June 11, 2012; 83 FR 1577, Jan. 12, 2018; 84 FR 10267, Mar. 20, 2019; 84 FR 11232, Mar. 26, 2019; 85 FR 56534, Sept. 14, 2020; 86 FR 2563, Jan. 13, 2021; 86 FR 11447, 11448, Feb. 25, 2021; 86 FR 17734,17735, Apr. 6, 2021; 86 FR 74375, Dec. 30, 2021; 87 FR 7044, Feb. 8, 2022; 87 FR 42944, July 18, 2022; 87 FR 51921, Aug. 24, 2022; 87 FR 69207, Nov. 18, 2022; 88 FR 3677, Jan. 20, 2023; 88 FR 21500, Apr. 11, 2023; 88 FR 43458, July 10, 2023; 89 FR 5104, Jan. 26, 2024; 89 FR 15062, Mar. 1, 2024; 89 FR 15762, Mar. 5, 2024; 89 FR 5104, Jan. 26, 2024; 89 FR 87983, Nov. 6, 2024; 89 FR 5105, Jan. 26, 2024; 89 FR 15762, Mar. 5, 2024; 89 FR 17762, Mar. 12, 2024; 90 FR 13425, Mar. 24, 2025; 90 FR 42138, Aug. 29, 2025]
Authority
Authority: 47 U.S.C. 151, 152, 154, 201, 202, 217, 218, 220, 222, 225, 226, 227, 227b, 228, 251(a), 251(e), 254(k), 255, 262, 276, 403(b)(2)(B), (c), 616, 620, 716, 1401-1473, unless otherwise noted; Pub. L. 115-141, Div. P, sec. 503, 132 Stat. 348, 1091; Pub. L. 117-338, 136 Stat. 6156.
Source
Source: 28 FR 13239, Dec. 5, 1963, unless otherwise noted.
Amendments
[68 FR 44177, July 25, 2003, as amended at 68 FR 59131, Oct. 14, 2003; 69 FR 60316, Oct. 8, 2004; 70 FR 19337, Apr. 13, 2005; 71 FR 25977, May 3, 2006; 71 FR 56893, Sept. 28, 2006; 71 FR 75122, Dec. 14, 2006; 73 FR 40185, July 14, 2008; 77 FR 34246, June 11, 2012; 83 FR 1577, Jan. 12, 2018; 84 FR 10267, Mar. 20, 2019; 84 FR 11232, Mar. 26, 2019; 85 FR 56534, Sept. 14, 2020; 86 FR 2563, Jan. 13, 2021; 86 FR 11447, 11448, Feb. 25, 2021; 86 FR 17734,17735, Apr. 6, 2021; 86 FR 74375, Dec. 30, 2021; 87 FR 7044, Feb. 8, 2022; 87 FR 42944, July 18, 2022; 87 FR 51921, Aug. 24, 2022; 87 FR 69207, Nov. 18, 2022; 88 FR 3677, Jan. 20, 2023; 88 FR 21500, Apr. 11, 2023; 88 FR 43458, July 10, 2023; 89 FR 5104, Jan. 26, 2024; 89 FR 15062, Mar. 1, 2024; 89 FR 15762, Mar. 5, 2024; 89 FR 5104, Jan. 26, 2024; 89 FR 87983, Nov. 6, 2024; 89 FR 5105, Jan. 26, 2024; 89 FR 15762, Mar. 5, 2024; 89 FR 17762, Mar. 12, 2024; 90 FR 13425, Mar. 24, 2025; 90 FR 42138, Aug. 29, 2025]