Rate Center Name: , State/Province:
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
843-380SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS000/00/0000Prefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-380 is split into 1,000-number blocks - detail below
843-380-0XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-380-1XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-380-2XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FJOHNSONVLNOCLLIKNOWN02/22/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-380-3XXXSCMCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC0004999405RMD00029578534JOHNSONVLFLRNSCMCX6X08/23/2004Prefix Type: CLEC
Switch Name: FLORENCE
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMCX6X))
843-380-4XXXSCLEVEL 3 COMMUNICATIONS, LLC - SC (Lumen Technologies, Inc)N/A5258JOHNSONVLNOCLLIKNOWN06/23/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-380-5XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN05/18/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-380-6XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN05/18/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-380-7XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN11/21/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-380-8XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FJOHNSONVLNOCLLIKNOWN01/28/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-380-9XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FJOHNSONVLNOCLLIKNOWN03/29/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-386SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS000/00/0000Prefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-386 is split into 1,000-number blocks - detail below
843-386-0XXXSCTWC IP ENABLED SERVICES, LLCN/A793KJOHNSONVLNOCLLIKNOWN01/24/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-386-1XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-386-2XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-386-3XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-386-4XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN01/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-386-5XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN02/21/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-386-6XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-386-7XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-386-8XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-386-9XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-435SCPAETEC ITEL, LLCN/A829JJOHNSONVLFLRNSCMAXRY10/23/2001Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMAXRY))
843-483SCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS000/00/0000Prefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-483 is split into 1,000-number blocks - detail below
843-483-0XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN04/13/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-483-1XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN05/30/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-483-2XXXSCTELEPORT COMMUNICATIONS AMERICA SC- LLC (AT&T)N/A635CJOHNSONVLNOCLLIKNOWN08/17/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-483-3XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN06/07/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-483-4XXXSCTWC IP ENABLED SERVICES, LLCN/A793KJOHNSONVLNOCLLIKNOWN09/25/2006Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-483-5XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN08/17/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-483-6XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN08/17/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-483-7XXXSCCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JJOHNSONVLFLRNSCMAX4Y09/14/2016Prefix Type: IPES
Switch Name: FLORENCE
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMAX4Y))
843-483-8XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN05/30/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-483-9XXXSCFRONTIER COMMUNICATIONS OF THE CAROLINAS INC. - SC (Frontier Communications)N/A4335JOHNSONVLJSVLSCXADS0N/APrefix Type: ICO
Switch Name: JOHNSONVILLE
Switch Type: NTDMS10
LATA: Florence SC (432)
Tandem: FLRNSCMA60T
🔧 Explore Switch(CLLI: JSVLSCXADS0))
843-625SCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398JOHNSONVLFLRNSCMCX2X05/14/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMCX2X))
843-625 is split into 1,000-number blocks - detail below
843-625-0XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398JOHNSONVLFLRNSCMCX2XN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMCX2X))
843-625-1XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398JOHNSONVLFLRNSCMCX2XN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMCX2X))
843-625-2XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398JOHNSONVLFLRNSCMCX2XN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMCX2X))
843-625-3XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN06/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-625-4XXXSCTELNYX LLC0018998724RMD0001645073HJOHNSONVLNOCLLIKNOWN12/11/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-625-5XXXSCSOUTH CAROLINA NET, INC. - SC0003735040RMD00038631784JOHNSONVLNOCLLIKNOWN09/13/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-625-6XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN01/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-625-7XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN01/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-625-8XXXSCBANDWIDTH.COM CLEC, LLC - SC0017042060RMD0003709077FJOHNSONVLNOCLLIKNOWN03/11/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
843-625-9XXXSCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (Verizon Wireless)0003290673RMD00033826398JOHNSONVLFLRNSCMCX2XN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMCX2X))
843-677SCFTC DIVERSIFIED SERVICES, INC.0004320065RMD00041684255JOHNSONVLNKGSSCXAAMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NKGSSCXAAMD))
854-450SCONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HJOHNSONVLFLRNSCMAXLY04/25/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMAXLY))
854-450 is split into 1,000-number blocks - detail below
854-450-0XXXSCONVOY, LLC - SC (Sinch)0004323028RMD0001966548EJOHNSONVLNOCLLIKNOWN07/31/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
854-450-5XXXSCONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HJOHNSONVLFLRNSCMAXLY04/25/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: FLRNSCMAXLY))
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.