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
206-230WAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS000/00/0000Prefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-230 is split into 1,000-number blocks - detail below
206-230-0XXXWAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS0N/APrefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-230-4XXXWAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS0N/APrefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-230-5XXXWAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS0N/APrefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-230-6XXXWAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS0N/APrefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-230-7XXXWAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS0N/APrefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-230-8XXXWAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS0N/APrefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-230-9XXXWAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS0N/APrefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-232WAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS000/00/0000Prefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-236WAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS000/00/0000Prefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
206-275WAQWEST CORPORATION0003746757RMD00063899638SEATTLEMRISWA01DS000/00/0000Prefix Type: RBOC
Switch Name: MERCER ISLAND
Switch Type: WECO 5ESS (Digital)
LATA: Seattle WA (674)
Tandem: STTLWA0303T
🔧 Explore Switch(CLLI: MRISWA01DS0))
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