Rate Center Name: , State:
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.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
423-376TNONVOY, LLC - TN (Inteliquent)525EMADISONVLKNVLTNMA49Z00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-376
423-376-0TNONVOY, LLC - TN (Inteliquent)525EMADISONVLKNVLTNMA49ZN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-376-1TNONVOY, LLC - TN (Inteliquent)525EMADISONVLKNVLTNMA49Z12/13/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-376-2TNMETROPCS, INC. (T-Mobile US, Inc)5562MADISONVLNOCLLIKNOWN04/13/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-376-3TNTWILIO INTERNATIONAL, INC.506JMADISONVLNOCLLIKNOWN10/04/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-376-5TNONVOY, LLC - TN (Inteliquent)525EMADISONVLKNVLTNMA49Z08/10/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-376-6TNONVOY, LLC - TN (Inteliquent)525EMADISONVLKNVLTNMA49Z02/17/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-376-7TNONVOY, LLC - TN (Inteliquent)525EMADISONVLKNVLTNMA49Z02/17/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-376-8TNTELNYX LLC073HMADISONVLNOCLLIKNOWN09/11/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-376-9TNONVOY, LLC - TN (Inteliquent)525EMADISONVLKNVLTNMA49Z12/13/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-404TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT000/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-404
423-404-0TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT008/22/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-404-1TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT006/11/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-404-2TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT007/21/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-404-3TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-404-4TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-404-5TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-404-6TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT011/07/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-404-8TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-404-9TNONVOY SPECTRUM, LLC (Inteliquent)624HMADISONVLNOCLLIKNOWN05/18/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-420TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MADISONVLMDVITNMTDS000/00/0000Prefix Type: RBOC
Switch Name: MADISONVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-420
423-420-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MADISONVLMDVITNMTDS0N/APrefix Type: RBOC
Switch Name: MADISONVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-420-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MADISONVLMDVITNMTDS0N/APrefix Type: RBOC
Switch Name: MADISONVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-420-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MADISONVLMDVITNMTDS0N/APrefix Type: RBOC
Switch Name: MADISONVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-420-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MADISONVLMDVITNMTDS0N/APrefix Type: RBOC
Switch Name: MADISONVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-420-4TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN04/18/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-420-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MADISONVLMDVITNMTDS0N/APrefix Type: RBOC
Switch Name: MADISONVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-420-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MADISONVLMDVITNMTDS0N/APrefix Type: RBOC
Switch Name: MADISONVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-420-7TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MADISONVLNOCLLIKNOWN02/26/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-420-9TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MADISONVLMDVITNMTDS0N/APrefix Type: RBOC
Switch Name: MADISONVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436TNLEVEL 3 COMMUNICATIONS, LLC - TN (CenturyLink, Inc)4806MADISONVLKNVLTNMANMD05/02/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-436
423-436-0TNLEVEL 3 COMMUNICATIONS, LLC - TN (CenturyLink, Inc)4806MADISONVLKNVLTNMANMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436-1TNBANDWIDTH.COM CLEC, LLC - TN124FMADISONVLNOCLLIKNOWN06/10/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436-2TNBANDWIDTH.COM CLEC, LLC - TN124FMADISONVLNOCLLIKNOWN08/12/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436-3TNMCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN (Verizon Communications)7278MADISONVLKNVLTNIIDS007/05/2011Prefix Type: CLEC
Switch Name: KNOXVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436-4TNBANDWIDTH.COM CLEC, LLC - TN124FMADISONVLNOCLLIKNOWN07/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436-5TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN05/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436-6TNTELEPORT COMMUNICATIONS AMERICA, LLC - TN (AT&T)114FMADISONVLNOCLLIKNOWN03/29/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436-7TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN03/17/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436-8TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN03/17/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-436-9TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN05/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-442TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MADISONVLMDVITNMTDS000/00/0000Prefix Type: RBOC
Switch Name: MADISONVILLE
Switch Type: WECO 5ESS (Digital)
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-520TNUS LEC OF TENNESSEE, INC.8356MADISONVLKNVLTN02DS100/00/0000Prefix Type: CLEC
Switch Name: KNOXVILLE
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-520
423-520-0TNTERRA NOVA TELECOM INC.145JMADISONVLNOCLLIKNOWN07/12/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-520-1TNUS LEC OF TENNESSEE, INC.8356MADISONVLKNVLTN02DS1N/APrefix Type: CLEC
Switch Name: KNOXVILLE
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-520-2TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MADISONVLKNVLTN02DS102/26/2024Prefix Type: PCS
Switch Name: KNOXVILLE
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-520-4TNONVOY, LLC - TN (Inteliquent)525EMADISONVLKNVLTN02DS103/05/2018Prefix Type: CLEC
Switch Name: KNOXVILLE
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-520-5TNPOWERTEL NASHVILLE LICENSES, INC. (T-Mobile)7476MADISONVLKNVLTN02DS102/26/2024Prefix Type: PCS
Switch Name: KNOXVILLE
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-520-6TNBANDWIDTH.COM CLEC, LLC - TN124FMADISONVLNOCLLIKNOWN10/29/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-520-7TNBANDWIDTH.COM CLEC, LLC - TN124FMADISONVLNOCLLIKNOWN05/04/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-520-8TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN12/01/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545TNLEVEL 3 COMMUNICATIONS, LLC - TN (CenturyLink, Inc)4806MADISONVLKNVLTNMANMD08/20/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-545
423-545-0TNBANDWIDTH.COM CLEC, LLC - TN124FMADISONVLNOCLLIKNOWN11/09/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545-1TNTELNYX LLC073HMADISONVLNOCLLIKNOWN05/27/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545-2TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN08/30/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545-3TNAT&T CORP. (AT&T)516CMADISONVLNOCLLIKNOWN06/07/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545-4TNLEVEL 3 COMMUNICATIONS, LLC - TN (CenturyLink, Inc)4806MADISONVLKNVLTNMANMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545-5TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN09/27/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545-6TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN09/27/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545-7TNONVOY, LLC - TN (Inteliquent)525EMADISONVLNOCLLIKNOWN08/30/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545-8TNCHARTER FIBERLINK-TENNESSEE, LLC - TN (Charter)704CMADISONVLNOCLLIKNOWN05/02/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-545-9TNCHARTER FIBERLINK-TENNESSEE, LLC - TN (Charter)704CMADISONVLNOCLLIKNOWN10/14/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-807TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT000/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
Thousands block for 423-807
423-807-0TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-807-1TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
423-807-6TNNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214MADISONVLKNVLTNJHGT0N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Knoxville TN (474)
Tandem: N/A
Detailed Switch Info
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
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2023, 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.