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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
510-383CAPACIFIC BELL (AT&T)9740OKLD TRNIDOKLDCA12DS000/00/0000Prefix Type: RBOC
Switch Name: OAKLAND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 510-383
510-383-0CAMETROPCS, INC. (T-Mobile US, Inc)5562OKLD TRNIDOKLECAZVGT011/10/2008Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-383-1CAPACIFIC BELL (AT&T)9740OKLD TRNIDOKLDCA12DS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-383-2CAPACIFIC BELL (AT&T)9740OKLD TRNIDOKLDCA12DS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-383-3CAPACIFIC BELL (AT&T)9740OKLD TRNIDOKLDCA12DS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-383-4CAPACIFIC BELL (AT&T)9740OKLD TRNIDOKLDCA12DS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-383-5CAPACIFIC BELL (AT&T)9740OKLD TRNIDOKLDCA12DS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-383-6CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529OKLD TRNIDOKLECAZV1MD08/06/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-383-7CAONVOY SPECTRUM, LLC (Sinch)624HOKLD TRNIDNOCLLIKNOWN02/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-383-8CAPACIFIC BELL (AT&T)9740OKLD TRNIDOKLDCA12DS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
510-383-9CAPACIFIC BELL (AT&T)9740OKLD TRNIDOKLDCA12DS0N/APrefix Type: RBOC
Switch Name: OAKLAND
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
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