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Regulations last checked for updates: May 14, 2025
Title 47 - Telecommunication last revised: May 05, 2025
All Titles
Title 47
Chapter I
Part 52
Subpart B - Subpart B—Administration
§ 52.7 - Definitions.
§ 52.9 - General requirements.
§ 52.11 - North American Numbering Council.
§ 52.12 - North American Numbering Plan Administrator and B&C Agent.
§ 52.13 - North American Numbering Plan Administrator.
§ 52.15 - Central office code administration.
§ 52.16 - Billing and Collection Agent.
§ 52.17 - Costs of number administration.
§ 52.19 - Area code relief.
authority:
47 U.S.C. 151
,
152
,
153
,
154
,
155
,
201
,
207
,
218
,
225
,
251
,
271
,
303
,
332
,
unless
source:
61 FR 38637, July 25, 1996, unless otherwise noted.
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