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
863-291FLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29H00/00/0000Prefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-292FLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29H00/00/0000Prefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-292 is split into 1,000-number blocks - detail below
863-292-0XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-292-2XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-292-3XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-292-4XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-292-8XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-292-9XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-293FLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29H00/00/0000Prefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-294FLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29H00/00/0000Prefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-295FLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29H00/00/0000Prefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-297FLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29H00/00/0000Prefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298FLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29H00/00/0000Prefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298 is split into 1,000-number blocks - detail below
863-298-0XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298-1XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298-3XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298-4XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298-5XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298-6XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298-7XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298-8XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-298-9XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-299FLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29H00/00/0000Prefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-401FLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29H00/00/0000Prefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-401 is split into 1,000-number blocks - detail below
863-401-0XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-401-1XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-401-2XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-401-3XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-401-6XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-401-7XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-401-8XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
863-401-9XXXFLFRONTIER FLORIDA LLC DBA FRONTIER COMM OF FLORIDA (Frontier Communications)N/A0328WINTER HVNWNHNFLXC29HN/APrefix Type: ICO
Switch Name: WINTER HAVEN MAIN
Switch Type: NTDMS100
LATA: Tampa FL (952)
Tandem: TAMPFLXA03T
🔧 Explore Switch(CLLI: WNHNFLXC29H))
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.