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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
650-289CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS000/00/0000Prefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 650-289
650-289-0CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS0N/APrefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-289-1CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS0N/APrefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-289-2CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS0N/APrefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-289-3CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS0N/APrefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-289-4CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS0N/APrefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-289-5CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS0N/APrefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-289-6CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS0N/APrefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-289-7CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS0N/APrefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-289-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529PALO ALTOOKLECAZVGT001/25/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-289-9CAPACIFIC BELL (AT&T)9740PALO ALTOPLALCA02DS0N/APrefix Type: RBOC
Switch Name: PALO ALTO (MAIN)
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info