Input a CLLI:

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

If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.

🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
803-631SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LK WYLIE WLKWLSCRSRS100/00/0000Prefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-631 is split into 1,000-number blocks - detail below
803-631-0XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LK WYLIE WLKWLSCRSRS1N/APrefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-631-1XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LK WYLIE WLKWLSCRSRS1N/APrefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-631-2XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LK WYLIE WLKWLSCRSRS1N/APrefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-631-3XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LK WYLIE WLKWLSCRSRS1N/APrefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-631-4XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LK WYLIE WLKWLSCRSRS1N/APrefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-631-5XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LK WYLIE WLKWLSCRSRS1N/APrefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-631-8XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LK WYLIE WLKWLSCRSRS1N/APrefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-701SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LAKE WYLIELKWLSCRSRS102/01/2008Prefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-701 is split into 1,000-number blocks - detail below
803-701-2XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LAKE WYLIELKWLSCRSRS102/08/2008Prefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-701-3XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LAKE WYLIELKWLSCRSRS102/08/2008Prefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-701-4XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LAKE WYLIELKWLSCRSRS102/08/2008Prefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-701-5XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LAKE WYLIELKWLSCRSRS102/08/2008Prefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-701-6XXXSCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LAKE WYLIELKWLSCRSRS102/08/2008Prefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
803-831SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)N/A9417LAKE WYLIELKWLSCRSRS100/00/0000Prefix Type: RBOC
Switch Name: LAKE WYLIE
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charlotte NC (422)
Tandem: N/A
🔧 Explore Switch(CLLI: LKWLSCRSRS1))
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
L'exactitude de ces renseignements n'est pas garantie. L'utilisateur assume l'entière responsabilité des pertes ou des gains découlant de l'utilisation de ces données.
Bien que je m'efforce d'assurer l'exactitude des informations et de les mettre à jour rapidement, des erreurs peuvent subsister. Si vous en voyez une, veuillez me la signaler.
Veuillez adresser vos commentaires, remarques, questions, suggestions et remerciements à Paul Timmins
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2026, Paul Timmins/Timmins Technologies, LLC. All rights reserved
Website Design and User Interface ©2010, Adam Botbyl/Revolutionary Solutions, LLC.
Colocation generously provided by Clear Rate Communications, Inc
Has this site changed your life? Made your job easier? I always love Fanmail and Suggestions.