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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 D - Subpart D—Toll Free Numbers
§ 52.101 - General definitions.
§ 52.103 - Lag times.
§ 52.105 - Warehousing.
§ 52.107 - Hoarding.
§ 52.109 - Permanent cap on number reservations.
§ 52.111 - Toll free number assignment.
authority:
47 U.S.C. 151
,
152
,
153
,
154
,
155
,
201
,
207
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218
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225
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251
,
271
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303
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332
,
unless
source:
61 FR 38637, July 25, 1996, unless otherwise noted.
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