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
585-346NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)N/A0121LIVONIALIVNNYXARS000/00/0000Prefix Type: ICO
Switch Name: LIVONIA
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: LIVNNYXARS0))
585-346 is split into 1,000-number blocks - detail below
585-346-0XXXNYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)N/A0121LIVONIALIVNNYXARS0N/APrefix Type: ICO
Switch Name: LIVONIA
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: LIVNNYXARS0))
585-346-1XXXNYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)N/A0121LIVONIALIVNNYXARS0N/APrefix Type: ICO
Switch Name: LIVONIA
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: LIVNNYXARS0))
585-346-2XXXNYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)N/A0121LIVONIALIVNNYXARS0N/APrefix Type: ICO
Switch Name: LIVONIA
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: LIVNNYXARS0))
585-346-3XXXNYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)N/A0121LIVONIALIVNNYXARS0N/APrefix Type: ICO
Switch Name: LIVONIA
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: LIVNNYXARS0))
585-346-4XXXNYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)N/A0121LIVONIALIVNNYXARS0N/APrefix Type: ICO
Switch Name: LIVONIA
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: LIVNNYXARS0))
585-346-5XXXNYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)N/A0121LIVONIALIVNNYXARS0N/APrefix Type: ICO
Switch Name: LIVONIA
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: LIVNNYXARS0))
585-346-6XXXNYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)N/A0121LIVONIALIVNNYXARS0N/APrefix Type: ICO
Switch Name: LIVONIA
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: LIVNNYXARS0))
585-346-7XXXNYTWC IP ENABLED SERVICES, LLCN/A793KLIVONIAROCHNYXAAMD10/05/2004Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: ROCHNYXAAMD))
585-346-8XXXNYLEVEL 3 TELECOM OF NEW YORK, LP - NY (Lumen Technologies, Inc)0004351425RMD00060898473LIVONIANOCLLIKNOWN06/06/2000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-346-9XXXNYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)N/A0121LIVONIALIVNNYXARS0N/APrefix Type: ICO
Switch Name: LIVONIA
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: LIVNNYXARS0))
585-572NYTWC IP ENABLED SERVICES, LLCN/A793KLIVONIAROCHNYXAAMD10/17/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: ROCHNYXAAMD))
585-572 is split into 1,000-number blocks - detail below
585-572-0XXXNYPAETEC ITEL, LLC0015247810RMD0038378829JLIVONIAROCHNY011MD01/22/2010Prefix Type: IPES
Switch Name: ROCHESTER
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: ROCHNY011MD))
585-572-1XXXNYBANDWIDTH.COM CLEC, LLC - NY0017042060RMD0003709997ELIVONIANOCLLIKNOWN10/26/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-572-2XXXNYONVOY, LLC- NY (Sinch)0004323028RMD0001966384CLIVONIANOCLLIKNOWN01/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-572-3XXXNYTWC IP ENABLED SERVICES, LLCN/A793KLIVONIAROCHNYXAAMD06/02/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: ROCHNYXAAMD))
585-572-4XXXNYONVOY, LLC- NY (Sinch)0004323028RMD0001966384CLIVONIANOCLLIKNOWN01/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-572-5XXXNYONVOY, LLC- NY (Sinch)0004323028RMD0001966384CLIVONIANOCLLIKNOWN03/15/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-572-6XXXNYLEVEL 3 COMMUNICATIONS, LLC - NY (Lumen Technologies, Inc)0015338122RMD00061124006LIVONIANOCLLIKNOWN09/03/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-572-7XXXNYONVOY, LLC- NY (Sinch)0004323028RMD0001966384CLIVONIANOCLLIKNOWN08/12/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-572-8XXXNYONVOY, LLC- NY (Sinch)0004323028RMD0001966384CLIVONIANOCLLIKNOWN08/12/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-572-9XXXNYTELNYX LLC0018998724RMD0001645073HLIVONIANOCLLIKNOWN04/05/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-887NYTON80 COMMUNICATIONS, LLC0025462672RMD0005819516JLIVONIAROCHNYEIBMD01/13/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: ROCHNYEIBMD))
585-887 is split into 1,000-number blocks - detail below
585-887-0XXXNYONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HLIVONIANOCLLIKNOWN12/18/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-887-2XXXNYTON80 COMMUNICATIONS, LLC0025462672RMD0005819516JLIVONIAROCHNYEIBMD01/13/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: ROCHNYEIBMD))
585-887-3XXXNYEMPIRE LONG DISTANCE CORPORATION0013397740RMD0003685087HLIVONIANOCLLIKNOWN10/14/2025Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-887-6XXXNYPEERING HUB, INC. - NY0024186223RMD0001702818HLIVONIANOCLLIKNOWN11/22/2023Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
585-887-7XXXNYTERRA NOVA TELECOM INC.0021193057RMD0001495145JLIVONIANOCLLIKNOWN03/12/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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.