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
430-270TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)0015338122RMD00061126114WHITESBORODLLATX37DS604/21/2020Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLATX37DS6))
430-270 is split into 1,000-number blocks - detail below
430-270-0XXXTXONVOY, LLC - TX (Sinch)0004323028RMD0001966903CWHITESBORONOCLLIKNOWN01/06/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
430-270-1XXXTXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)0015338122RMD00061126114WHITESBORODLLATX37DS604/21/2020Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLATX37DS6))
430-270-3XXXTXONVOY, LLC - TX (Sinch)0004323028RMD0001966903CWHITESBORONOCLLIKNOWN01/06/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
430-270-4XXXTXONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HWHITESBORONOCLLIKNOWN12/05/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
430-270-5XXXTXTON80 COMMUNICATIONS, LLC0025462672RMD0005819516JWHITESBORONOCLLIKNOWN10/08/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
430-270-6XXXTXTELEPORT COMMUNICATIONS AMERICA, LLC - TX (AT&T)0004274114RMD00038977148WHITESBORONOCLLIKNOWN02/04/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
430-270-9XXXTXPEERLESS NETWORK OF TEXAS, LLC - TXN/A177FWHITESBORONOCLLIKNOWN02/01/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
903-564TXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)N/A4344WHITESBOROWHBOTXXCRS000/00/0000Prefix Type: RBOC
Switch Name: WHITESBORO
Switch Type: AE-RSU
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
🔧 Explore Switch(CLLI: WHBOTXXCRS0))
903-564 is split into 1,000-number blocks - detail below
903-564-0XXXTXONVOY, LLC - TX (Sinch)0004323028RMD0001966903CWHITESBORONOCLLIKNOWN03/14/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
903-564-1XXXTXONVOY, LLC - TX (Sinch)0004323028RMD0001966903CWHITESBORONOCLLIKNOWN03/14/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
903-564-2XXXTXPEERLESS NETWORK OF TEXAS, LLC - TXN/A177FWHITESBORONOCLLIKNOWN09/21/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
903-564-3XXXTXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)N/A4344WHITESBOROWHBOTXXCRS0N/APrefix Type: RBOC
Switch Name: WHITESBORO
Switch Type: AE-RSU
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
🔧 Explore Switch(CLLI: WHBOTXXCRS0))
903-564-4XXXTXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)N/A4344WHITESBOROWHBOTXXCRS0N/APrefix Type: RBOC
Switch Name: WHITESBORO
Switch Type: AE-RSU
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
🔧 Explore Switch(CLLI: WHBOTXXCRS0))
903-564-5XXXTXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)N/A4344WHITESBOROWHBOTXXCRS0N/APrefix Type: RBOC
Switch Name: WHITESBORO
Switch Type: AE-RSU
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
🔧 Explore Switch(CLLI: WHBOTXXCRS0))
903-564-6XXXTXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)N/A4344WHITESBOROWHBOTXXCRS0N/APrefix Type: RBOC
Switch Name: WHITESBORO
Switch Type: AE-RSU
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
🔧 Explore Switch(CLLI: WHBOTXXCRS0))
903-564-7XXXTXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)N/A4344WHITESBOROWHBOTXXCRS0N/APrefix Type: RBOC
Switch Name: WHITESBORO
Switch Type: AE-RSU
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
🔧 Explore Switch(CLLI: WHBOTXXCRS0))
903-564-8XXXTXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)N/A4344WHITESBOROWHBOTXXCRS0N/APrefix Type: RBOC
Switch Name: WHITESBORO
Switch Type: AE-RSU
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
🔧 Explore Switch(CLLI: WHBOTXXCRS0))
903-564-9XXXTXFRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS (Frontier Communications)N/A4344WHITESBOROWHBOTXXCRS0N/APrefix Type: RBOC
Switch Name: WHITESBORO
Switch Type: AE-RSU
LATA: Dallas TX (552)
Tandem: SHMNTXXA02T
🔧 Explore Switch(CLLI: WHBOTXXCRS0))
903-651TXT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529WHITESBORODLLTTX01DMD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLTTX01DMD))
903-651 is split into 1,000-number blocks - detail below
903-651-0XXXTXCEBRIDGE TELECOM TX , L.P. - TX0004330288RMD0037336318CWHITESBORONOCLLIKNOWN12/20/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
903-651-1XXXTXT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529WHITESBORODLLTTX01DMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLTTX01DMD))
903-651-2XXXTXCEBRIDGE TELECOM TX , L.P. - TX0004330288RMD0037336318CWHITESBORONOCLLIKNOWN01/24/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
903-651-3XXXTXT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529WHITESBORODLLTTX01DMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLTTX01DMD))
903-651-4XXXTXIP HORIZON LLC0027469766RMD0001571515JWHITESBORONOCLLIKNOWN11/20/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
903-651-5XXXTXTELNYX LLC0018998724RMD0001645073HWHITESBORONOCLLIKNOWN05/07/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
903-651-6XXXTXT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529WHITESBORODLLTTX01DMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLTTX01DMD))
903-651-7XXXTXCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JWHITESBOROFTWQTXFH0MD04/24/2014Prefix Type: IPES
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: FTWQTXFH0MD))
903-651-8XXXTXTERRA NOVA TELECOM INC.0021193057RMD0001495145JWHITESBORONOCLLIKNOWN03/25/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
903-651-9XXXTXT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529WHITESBORODLLTTX01DMDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLTTX01DMD))
903-761TXLEVEL 3 COMMUNICATIONS, LLC - TX (Lumen Technologies, Inc)0015338122RMD00061126114WHITESBORODLLATX37DS610/23/2001Prefix Type: CLEC
Switch Name: DALLAS
Switch Type: N/A
LATA: Dallas TX (552)
Tandem: N/A
🔧 Explore Switch(CLLI: DLLATX37DS6))
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.