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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🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
415-878CAPACIFIC BELL (COMPETITIVE) (AT&T)0038213641RMD00392887480NOVATONAPACA01DS000/00/0000Prefix Type: CLEC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
415-878 is split into 1,000-number blocks - detail below
415-878-0XXXCAPACIFIC BELL (COMPETITIVE) (AT&T)0038213641RMD00392887480NOVATONAPACA01DS0N/APrefix Type: CLEC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
415-878-2XXXCAPACIFIC BELL (COMPETITIVE) (AT&T)0038213641RMD00392887480NOVATONAPACA01DS0N/APrefix Type: CLEC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
415-878-4XXXCAPACIFIC BELL (COMPETITIVE) (AT&T)0038213641RMD00392887480NOVATONAPACA01DS0N/APrefix Type: CLEC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
415-878-8XXXCAPACIFIC BELL (COMPETITIVE) (AT&T)0038213641RMD00392887480NOVATONAPACA01DS0N/APrefix Type: CLEC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
415-878-9XXXCAPACIFIC BELL (COMPETITIVE) (AT&T)0038213641RMD00392887480NOVATONAPACA01DS0N/APrefix Type: CLEC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-224CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-226CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-251CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-252CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-253CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-254CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-254 is split into 1,000-number blocks - detail below
707-254-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-254-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-254-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-254-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-254-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-254-7XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-254-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-254-9XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-255CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-256CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-256 is split into 1,000-number blocks - detail below
707-256-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-256-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-256-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-256-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-256-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-256-6XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-256-7XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-257CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-258CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-259CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-265CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-299CAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS000/00/0000Prefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-299 is split into 1,000-number blocks - detail below
707-299-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-299-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-299-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
707-299-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740NAPANAPACA01DS0N/APrefix Type: RBOC
Switch Name: NAPA
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NAPACA01DS0))
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