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-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
650-216CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-216 is split into 1,000-number blocks - detail below
650-216-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-216-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-216-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-216-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-216-6XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-216-9XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-261CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-298CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-298 is split into 1,000-number blocks - detail below
650-298-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-298-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-298-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-298-5XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-298-6XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-298-7XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-298-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-298-9XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-299CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-306CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-361CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-363CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-364CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-365CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-366CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-367CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-368CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-369CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-381CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-381 is split into 1,000-number blocks - detail below
650-381-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-381-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-381-5XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-381-6XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-381-7XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-381-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-474CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-474 is split into 1,000-number blocks - detail below
650-474-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-474-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-474-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-474-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-474-6XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-474-7XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-474-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-482CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-482 is split into 1,000-number blocks - detail below
650-482-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-482-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-482-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-482-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-482-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-482-5XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-482-6XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-482-9XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-542CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-542 is split into 1,000-number blocks - detail below
650-542-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-542-5XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-556CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-556 is split into 1,000-number blocks - detail below
650-556-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-556-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-556-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-556-7XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-556-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-556-9XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-562CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-562 is split into 1,000-number blocks - detail below
650-562-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-562-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-562-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-562-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-562-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-562-9XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-568CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-569CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-569 is split into 1,000-number blocks - detail below
650-569-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-569-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-569-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-569-5XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-569-6XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-569-7XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-569-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-569-9XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-599CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-701CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-701 is split into 1,000-number blocks - detail below
650-701-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-701-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-701-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-701-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-780CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-780 is split into 1,000-number blocks - detail below
650-780-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-780-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-780-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-780-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-780-5XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-780-7XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-780-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-780-9XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-786CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-817CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-817 is split into 1,000-number blocks - detail below
650-817-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-817-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-817-2XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-817-3XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-817-4XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-817-6XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-817-9XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-839CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS000/00/0000Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-839 is split into 1,000-number blocks - detail below
650-839-0XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-839-1XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-839-5XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-839-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-995CAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS001/25/2001Prefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
650-995 is split into 1,000-number blocks - detail below
650-995-8XXXCAPACIFIC BELL (AT&T)0038213641RMD00392889740REDWOOD CYRDCYCA01DS0N/APrefix Type: RBOC
Switch Name: REDWOOD CITY
Switch Type: WECO 5ESS (Digital)
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: RDCYCA01DS0))
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