Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
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-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
814-344PAVERIZON PENNSYLVANIA, INC. (Verizon Communications)0020249777RMD00029629208CARROLLTNCRTWPACARS100/00/0000Prefix Type: RBOC
Switch Name: CARROLLTOWN
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: CRTWPACARS1))
814-344 is split into 1,000-number blocks - detail below
814-344-0XXXPATELNYX LLC0018998724RMD0001645073HCARROLLTNNOCLLIKNOWN02/10/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
814-344-1XXXPACORE COMMUNICATIONS, INC. - PAN/A3806CARROLLTNNOCLLIKNOWN03/10/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
814-344-2XXXPATERRA NOVA TELECOM INC.0021193057RMD0001495145JCARROLLTNNOCLLIKNOWN12/08/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
814-344-3XXXPACENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JCARROLLTNBDFRPAXB6MD03/05/2015Prefix Type: IPES
Switch Name: BDFRPAXB6MD
Switch Type: N/A
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: BDFRPAXB6MD))
814-344-4XXXPAMCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA (Verizon Communications)0004999405RMD00029577434CARROLLTNALNAPAALQMD07/13/2010Prefix Type: CLEC
Switch Name: ALTOONA
Switch Type: N/A
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: ALNAPAALQMD))
814-344-5XXXPACOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JCARROLLTNNOCLLIKNOWN03/27/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
814-344-6XXXPAVERIZON PENNSYLVANIA, INC. (Verizon Communications)0020249777RMD00029629208CARROLLTNCRTWPACARS1N/APrefix Type: RBOC
Switch Name: CARROLLTOWN
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: CRTWPACARS1))
814-344-7XXXPABANDWIDTH.COM CLEC, LLC - PA0017042060RMD0003709002FCARROLLTNNOCLLIKNOWN12/01/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
814-344-8XXXPAVERIZON PENNSYLVANIA, INC. (Verizon Communications)0020249777RMD00029629208CARROLLTNCRTWPACARS1N/APrefix Type: RBOC
Switch Name: CARROLLTOWN
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: CRTWPACARS1))
814-344-9XXXPAVERIZON PENNSYLVANIA, INC. (Verizon Communications)0020249777RMD00029629208CARROLLTNCRTWPACARS1N/APrefix Type: RBOC
Switch Name: CARROLLTOWN
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Altoona PA (230)
Tandem: N/A
🔧 Explore Switch(CLLI: CRTWPACARS1))
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.