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
419-554OHNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NORWALKTOLDOH2132Z00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: TOLDOH2132Z))
419-554 is split into 1,000-number blocks - detail below
419-554-0XXXOHNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NORWALKTOLDOH2132ZN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: TOLDOH2132Z))
419-554-1XXXOHNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NORWALKTOLDOH2132ZN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: TOLDOH2132Z))
419-554-3XXXOHAMERICAN BROADBAND AND TELECOMMS COMPANY - OHN/A509BNORWALKNOCLLIKNOWN12/27/2005Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
419-554-4XXXOHNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NORWALKTOLDOH2132Z08/17/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: TOLDOH2132Z))
419-554-5XXXOHCELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH (Verizon Wireless)0003290673RMD00033826025NORWALKTOLDOHOZCMD09/02/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: TOLDOHOZCMD))
419-554-6XXXOHNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NORWALKTOLDOH2132Z05/09/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: TOLDOH2132Z))
419-554-7XXXOHTELNYX LLC0018998724RMD0001645073HNORWALKNOCLLIKNOWN09/10/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
419-554-8XXXOHNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NORWALKTOLDOH2132Z01/25/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: TOLDOH2132Z))
419-554-9XXXOHNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534NORWALKTOLDOH2132Z08/23/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Toledo OH (326)
Tandem: N/A
🔧 Explore Switch(CLLI: TOLDOH2132Z))
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.