Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
305-260FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 305-260
305-260-0FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-260-1FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-260-2FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-260-3FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-260-4FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-260-5FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-260-7FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-260-8FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-260-9FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-261FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-262FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-263FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 305-263
305-263-1FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-263-2FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-263-3FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-263-4FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-263-5FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-263-6FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-263-7FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-263-8FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-263-9FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-264FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-265FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-266FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-267FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-269FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 305-269
305-269-0FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-269-1FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-269-2FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-269-3FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-269-4FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-269-6FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-269-7FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-269-8FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-269-9FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-275FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 786-275
786-275-0FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-275-1FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-275-2FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-275-9FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-388FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 786-388
786-388-1FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-388-2FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-388-3FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-388-4FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-388-5FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-388-6FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-388-7FLMETROPCS, INC. (T-Mobile US, Inc)5562MIAMIMIAMFLWMDS004/04/2022Prefix Type: PCS
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-388-8FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-388-9FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-624FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS005/31/2002Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 786-624
786-624-2FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-624-3FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-624-4FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-624-5FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-624-6FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLWMDS0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info