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
304-235WVFRONTIER WEST VIRGINIA INC. (Frontier Communications)9214WILLIAMSONWMSNWVLGRS100/00/0000Prefix Type: RBOC
Switch Name: WILLIAMSON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charleston WV (254)
Tandem: N/A
Detailed Switch Info
304-236WVFRONTIER WEST VIRGINIA INC. (Frontier Communications)9214WILLIAMSONWMSNWVLGRS100/00/0000Prefix Type: RBOC
Switch Name: WILLIAMSON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charleston WV (254)
Tandem: N/A
Detailed Switch Info
Thousands block for 304-236
304-236-2WVFRONTIER WEST VIRGINIA INC. (Frontier Communications)9214WILLIAMSONWMSNWVLGRS1N/APrefix Type: RBOC
Switch Name: WILLIAMSON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charleston WV (254)
Tandem: N/A
Detailed Switch Info
304-236-4WVFRONTIER WEST VIRGINIA INC. (Frontier Communications)9214WILLIAMSONWMSNWVLGRS1N/APrefix Type: RBOC
Switch Name: WILLIAMSON
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Charleston WV (254)
Tandem: N/A
Detailed Switch Info
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