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
408-376CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS100/00/0000Prefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 408-376
408-376-0CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS1N/APrefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-376-1CAMETROPCS, INC. (T-Mobile US, Inc)5562CAMPBELLNOCLLIKNOWN08/04/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-376-2CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS1N/APrefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-376-3CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS1N/APrefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-376-4CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS1N/APrefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-376-5CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS1N/APrefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-376-6CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS1N/APrefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-376-7CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS1N/APrefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-376-8CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS1N/APrefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
408-376-9CAPACIFIC BELL (AT&T)9740CAMPBELLSNJSCA12DS1N/APrefix Type: RBOC
Switch Name: SAN JOSE
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info