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
323-436CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-512CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 323-512
323-512-0CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-512-2CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-512-3CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-512-4CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-512-5CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-512-6CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-512-7CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-512-8CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-512-9CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-845CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 323-845
323-845-0CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-845-1CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-845-3CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-845-4CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-845-6CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-845-7CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-845-8CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-845-9CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-850CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-851CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-874CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-876CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-878CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-882CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-883CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-969CAPACIFIC BELL (AT&T)9740LSAN DA 14LSANCA29DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES
Switch Type: WECO 5ESS (Digital)
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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