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
510-529CAPACIFIC BELL (AT&T)9740OKLD BKLYRCMDCA11DS000/00/0000Prefix Type: RBOC
Switch Name: RICHMOND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 510-529
510-529-0CAPACIFIC BELL (AT&T)9740OKLD BKLYRCMDCA11DS0N/APrefix Type: RBOC
Switch Name: RICHMOND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-529-1CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Wireless)6006OKLD BKLYHYWRCAMCDMD09/23/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-529-2CAONVOY, LLC - CA (Inteliquent)649COKLD BKLYNOCLLIKNOWN06/15/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-529-3CAONVOY, LLC - CA (Inteliquent)649COKLD BKLYNOCLLIKNOWN04/10/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-529-4CAAT&T CORP. (AT&T)516COKLD BKLYNOCLLIKNOWN05/15/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-529-5CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Wireless)6006OKLD BKLYHYWRCAMCDMD09/23/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-529-6CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529OKLD BKLYOKLECAZVGT005/12/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-529-7CAPEERLESS NETWORK OF CALIFORNIA, LLC - CA373FOKLD BKLYNOCLLIKNOWN10/09/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-529-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529OKLD BKLYOKLECAZVGT001/08/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-529-9CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Wireless)6006OKLD BKLYHYWRCAMCDMD09/23/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info