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
304-872WVFRONTIER WEST VIRGINIA INC. (Frontier Communications)9214SUMMERSVLSMVIWVWTRS000/00/0000Prefix Type: RBOC
Switch Name: SUMMERSVILLE
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
Detailed Switch Info
304-880WVFRONTIER WEST VIRGINIA INC. (Frontier Communications)9214SUMMERSVLSMVIWVWTRS000/00/0000Prefix Type: RBOC
Switch Name: SUMMERSVILLE
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
Detailed Switch Info
Thousands block for 304-880
304-880-1WVFRONTIER WEST VIRGINIA INC. (Frontier Communications)9214SUMMERSVLSMVIWVWTRS0N/APrefix Type: RBOC
Switch Name: SUMMERSVILLE
Switch Type: N/A
LATA: Charleston WV (254)
Tandem: N/A
Detailed Switch Info