Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
442-281CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS012/30/2011Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
Thousands block for 442-281
442-281-1CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS012/30/2011Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
442-281-2CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS012/30/2011Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
442-281-3CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS012/30/2011Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
442-281-4CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS012/30/2011Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
442-281-5CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS012/30/2011Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-233CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-291CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
Thousands block for 760-291
760-291-0CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-291-1CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-291-2CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-291-3CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-291-5CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-291-6CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-432CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
Thousands block for 760-432
760-432-0CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-432-1CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-432-2CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-432-4CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-432-5CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-432-6CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-432-7CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-432-8CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-432-9CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-480CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-489CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-504CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
Thousands block for 760-504
760-504-0CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-735CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-737CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-738CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-739CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-740CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-741CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-743CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-745CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-746CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-747CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-781CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
Thousands block for 760-781
760-781-0CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-781-1CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-781-2CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-781-3CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-781-4CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-781-5CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-781-9CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-796CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-839CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
760-975CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
Thousands block for 760-975
760-975-0CAPACIFIC BELL (AT&T)9740ESCONDIDOESCNCA01DS0N/APrefix Type: RBOC
Switch Name: ESCONDIDO
Switch Type: WECO 5ESS (Digital)
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
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