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
510-254CALEVEL 3 COMMUNICATIONS, LLC - CA (CenturyLink, Inc)8826OKLD ALMDSNFCCASY5MD09/15/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 510-254
510-254-0CAONVOY, LLC - CA (Inteliquent)649COKLD ALMDNOCLLIKNOWN04/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-254-1CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Wireless)6006OKLD ALMDNOCLLIKNOWN07/11/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-254-2CAONVOY, LLC - CA (Inteliquent)649COKLD ALMDNOCLLIKNOWN04/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-254-3CALEVEL 3 COMMUNICATIONS, LLC - CA (CenturyLink, Inc)8826OKLD ALMDSNFCCASY5MD07/09/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-254-4CAPEERLESS NETWORK OF CALIFORNIA, LLC - CA373FOKLD ALMDNOCLLIKNOWN03/19/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-254-5CALEVEL 3 COMMUNICATIONS, LLC - CA (CenturyLink, Inc)8826OKLD ALMDSNFCCASY5MD09/15/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-254-6CALEVEL 3 COMMUNICATIONS, LLC - CA (CenturyLink, Inc)8826OKLD ALMDSNFCCASY5MD03/22/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-254-7CAONVOY, LLC - CA (Inteliquent)649COKLD ALMDNOCLLIKNOWN04/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-254-8CAONVOY, LLC - CA (Inteliquent)649COKLD ALMDNOCLLIKNOWN04/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-254-9CAONVOY, LLC - CA (Inteliquent)649COKLD ALMDNOCLLIKNOWN04/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info