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
619-231CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS100/00/0000Prefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-236CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS100/00/0000Prefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-237CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS100/00/0000Prefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-238CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS100/00/0000Prefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-578CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS100/00/0000Prefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
Thousands block for 619-578
619-578-0CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS1N/APrefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-578-5CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS1N/APrefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-578-6CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS1N/APrefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-578-7CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS1N/APrefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-615CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS100/00/0000Prefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-696CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS100/00/0000Prefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
619-702CAPACIFIC BELL (AT&T)9740SNDG SNDGSNDGCA01DS100/00/0000Prefix Type: RBOC
Switch Name: SAN DIEGO
Switch Type: N/A
LATA: San Diego CA (732)
Tandem: N/A
Detailed Switch Info
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