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
814-274PAVERIZON PENNSYLVANIA, INC. (Verizon Communications)9208COUDERSPTCDPTPACORS100/00/0000Prefix Type: RBOC
Switch Name: COUDERSPORT
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Altoona PA (230)
Tandem: N/A
Detailed Switch Info
814-655PAVERIZON PENNSYLVANIA, INC. (Verizon Communications)9208COUDERSPTCDPTPACORS105/30/2001Prefix Type: RBOC
Switch Name: COUDERSPORT
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Altoona PA (230)
Tandem: N/A
Detailed Switch Info
Thousands block for 814-655
814-655-0PAVERIZON PENNSYLVANIA, INC. (Verizon Communications)9208COUDERSPTCDPTPACORS1N/APrefix Type: RBOC
Switch Name: COUDERSPORT
Switch Type: WECO 5ESS Remote (5A RSM)
LATA: Altoona PA (230)
Tandem: N/A
Detailed Switch Info