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
510-647CAPACIFIC BELL (AT&T)9740OKLD BKLYBKLYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: BERKELEY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 510-647
510-647-0CAPACIFIC BELL (AT&T)9740OKLD BKLYBKLYCA01DS0N/APrefix Type: RBOC
Switch Name: BERKELEY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-647-1CAPACIFIC BELL (AT&T)9740OKLD BKLYBKLYCA01DS0N/APrefix Type: RBOC
Switch Name: BERKELEY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-647-2CAPACIFIC BELL (AT&T)9740OKLD BKLYBKLYCA01DS0N/APrefix Type: RBOC
Switch Name: BERKELEY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-647-3CAPACIFIC BELL (AT&T)9740OKLD BKLYBKLYCA01DS0N/APrefix Type: RBOC
Switch Name: BERKELEY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-647-4CAPACIFIC BELL (AT&T)9740OKLD BKLYBKLYCA01DS0N/APrefix Type: RBOC
Switch Name: BERKELEY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-647-5CAPACIFIC BELL (AT&T)9740OKLD BKLYBKLYCA01DS0N/APrefix Type: RBOC
Switch Name: BERKELEY
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-647-6CAPEERLESS NETWORK OF CALIFORNIA, LLC - CA373FOKLD BKLYNOCLLIKNOWN12/14/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-647-7CAUTILITY TELECOM GROUP, LLC - CA9262OKLD BKLYNOCLLIKNOWN05/03/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-647-8CACOMCAST IP PHONE, LLC318JOKLD BKLYOKLDCA03XOY09/14/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-647-9CACOMCAST IP PHONE, LLC318JOKLD BKLYOKLDCA03XOY09/14/2006Prefix Type: IPES
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.