§52.21. Definitions. — Inbound Citations
47 C.F.R. § 52.21
Statutory Authority
Cited by 6 regulations in release 2026-08-27.
Citations to 47 C.F.R. § 52.21 as a whole
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If a contributor's contribution to universal service in any given year is less than $10,000 that contributor will not be required to submit a contribution or Telecommunications Reporting Worksheet for that year unless it is required to do so to by our rules governing Telecommunications Relay Service (47 CFR 64.601 et seq. of this chapter), numbering administration (47 CFR 52.1 et seq. of this chapter), or shared costs of local number portability (47 CFR 52.21 et seq. of this chapter). The foregoing notwithstanding, all interconnected VoIP providers, including those whose contributions would be de minimis, must file the Telecommunications Reporting Worksheet. If a contributor improperly claims exemption from the contribution requirement, it will subject to the criminal provisions of sections 220(d) and (e) of the Act regarding willful false submissions and will be required to pay the amounts withheld plus interest.
Citations to §52.21(1)
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(a) The local number portability administrator, as defined in § 52.21(h), of each regional database, as defined in § 52.21(1), shall recover the shared costs of long-term number portability attributable to that regional database from all telecommunications carriers providing telecommunications service in areas that regional database serves. Pursuant to its duties under § 52.26, the local number portability administrator shall collect sufficient revenues to fund the operation of the regional database by:(1) Assessing a $100 yearly contribution on each telecommunications carrier identified in paragraph (a) introductory text that has no intrastate, interstate, or international end-user telecommunications revenue derived from providing telecommunications service in the areas that regional database serves, and(2) Assessing on each of the other telecommunications carriers providing telecommunications service in areas that regional database serves, a charge that recovers the remaining shared costs of long-term number portability attributable to that regional database in proportion to the ratio of:(i) The sum of the intrastate, interstate, and international end-user telecommunications revenues that such telecommunications carrier derives from providing telecommunications service in the areas that regional database serves, ii) to the sum of the intrastate, interstate, and international end-user telecommunications revenues that all telecommunications carriers derive from providing telecommunications service in the areas that regional database serves.
Citations to §52.21(h)
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(i) The NANPA and B&C Agent may not be an affiliate of any telecommunications service provider(s) as defined in the Telecommunications Act of 1996, or an affiliate of any interconnected VoIP provider as that term is defined in § 52.21(h). “Affiliate” is a person who controls, is controlled by, or is under the direct or indirect common control with another person. A person shall be deemed to control another if such person possesses, directly or indirectly—(A) An equity interest by stock, partnership (general or limited) interest, joint venture participation, or member interest in the other person ten (10%) percent or more of the total outstanding equity interests in the other person, or(B) The power to vote ten (10%) percent or more of the securities (by stock, partnership (general or limited) interest, joint venture participation, or member interest) having ordinary voting power for the election of directors, general partner, or management of such other person, or(C) The power to direct or cause the direction of the management and policies of such other person, whether through the ownership of or right to vote voting rights attributable to the stock, partnership (general or limited) interest, joint venture participation, or member interest) of such other person, by contract (including but not limited to stockholder agreement, partnership (general or limited) agreement, joint venture agreement, or operating agreement), or otherwise;
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(a) The local number portability administrator, as defined in § 52.21(h), of each regional database, as defined in § 52.21(1), shall recover the shared costs of long-term number portability attributable to that regional database from all telecommunications carriers providing telecommunications service in areas that regional database serves. Pursuant to its duties under § 52.26, the local number portability administrator shall collect sufficient revenues to fund the operation of the regional database by:(1) Assessing a $100 yearly contribution on each telecommunications carrier identified in paragraph (a) introductory text that has no intrastate, interstate, or international end-user telecommunications revenue derived from providing telecommunications service in the areas that regional database serves, and(2) Assessing on each of the other telecommunications carriers providing telecommunications service in areas that regional database serves, a charge that recovers the remaining shared costs of long-term number portability attributable to that regional database in proportion to the ratio of:(i) The sum of the intrastate, interstate, and international end-user telecommunications revenues that such telecommunications carrier derives from providing telecommunications service in the areas that regional database serves, ii) to the sum of the intrastate, interstate, and international end-user telecommunications revenues that all telecommunications carriers derive from providing telecommunications service in the areas that regional database serves.
Citations to §52.21(k)
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(1) All LECs must provide a long-term database method for number portability in the 100 largest Metropolitan Statistical Areas (MSAs), as defined in § 52.21(k), in switches for which another carrier has made a specific request for the provision of number portability, subject to paragraph (b)(2) of this section.
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(a) By November 24, 2003, all covered CMRS providers must provide a long-term database method for number portability, including the ability to support roaming, in the 100 largest MSAs, as defined in § 52.21(k), in compliance with the performance criteria set forth in section 52.23(a) of this part, in switches for which another carrier has made a specific request for the provision of number portability, subject to paragraph (a)(1) of this section. A licensee may have more than one CMRS system, but only the systems that satisfy the definition of covered CMRS are required to provide number portability.(1) Any procedure to identify and request switches for development of number portability must comply with the following criteria:(i) Any wireline carrier that is certified (or has applied for certification) to provide local exchange service in a state, or any licensed CMRS provider, must be permitted to make a request for deployment of number portability in that state;(ii) Carries requesting deployment in the 100 largest MSAs by November 24, 2003 must submit requests by February 24, 2003.(iii) A covered CMRS provider must make available upon request to any interested parties a list of its switches for which number portability has been requested and a list of its switches for which number portability has not been requested;(iv) After November 24, 2003, a covered CMRS provider must deploy number portability in additional switches serving the 100 largest MSAs upon request within the following time frames:(A) For remote switches supported by a host switch equipped for portability (“Equipped Remote Switches”), within 30 days;(B) For switches that require software but not hardware changes to provide portability (“Hardware Capable Switches”), within 60 days;(C) For switches that require hardware changes to provide portability (“Capable Switches Requiring Hardware”), within 180 days; and(D) For switches not capable of portability that must be replaced (“Non-Capable Switches”), within 180 days.(v) Carriers must be able to request deployment in any wireless switch that serves any area within the MSA, even if the wireless switch is outside that MSA, or outside any of the MSAs identified in the Appendix to this part.(2) By November 24, 2002, all covered CMRS providers must be able to support roaming nationwide.