Warning: site is in maintainance mode, data may not be accurate and some queries may not work!
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.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
415-524CALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (CenturyLink, Inc)7718SAN RAFAELOKLDCAEBDS000/00/0000Prefix Type: CLEC
Switch Name: OAKLAND
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 415-524
415-524-0CALEVEL 3 COMMUNICATIONS, LLC - CA (CenturyLink, Inc)8826SAN RAFAELNOCLLIKNOWN10/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-524-1CALEVEL 3 TELECOM OF CALIFORNIA, LP - CA (CenturyLink, Inc)7718SAN RAFAELOKLDCAEBDS0N/APrefix Type: CLEC
Switch Name: OAKLAND
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-524-2CAXO CALIFORNIA, INC. (Verizon Communications)7262SAN RAFAELFRMTCAEDDS209/01/2010Prefix Type: CLEC
Switch Name: FREMONT
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-524-3CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Wireless)6006SAN RAFAELNOCLLIKNOWN10/19/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-524-4CAXO CALIFORNIA, INC. (Verizon Communications)7262SAN RAFAELFRMTCAEDDS210/20/2006Prefix Type: CLEC
Switch Name: FREMONT
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-524-5CAMETROPCS, INC. (T-Mobile US, Inc)5562SAN RAFAELNOCLLIKNOWN08/23/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-524-6CAMETROPCS, INC. (T-Mobile US, Inc)5562SAN RAFAELNOCLLIKNOWN08/23/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-524-7CALEVEL 3 COMMUNICATIONS, LLC - CA (CenturyLink, Inc)8826SAN RAFAELNOCLLIKNOWN05/07/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-524-8CACOMCAST IP PHONE, LLC318JSAN RAFAELNOCLLIKNOWN04/14/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
415-524-9CAMETROPCS, INC. (T-Mobile US, Inc)5562SAN RAFAELNOCLLIKNOWN11/17/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
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.