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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
585-218NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-248NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-249NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-264NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
Thousands block for 585-267
585-267-1NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS003/31/2004Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-267-2NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS003/31/2004Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-267-3NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS003/31/2004Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-267-4NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS005/16/2003Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-377NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121FAIRPORTERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-381NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-383NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-385NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-387NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-389NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
Thousands block for 585-419
585-419-0NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS004/04/2000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-419-4NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS010/09/2002Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-586NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
Thousands block for 585-641
585-641-6NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS011/20/2007Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
Thousands block for 585-662
585-662-6NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS004/07/2006Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-899NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS000/00/0000Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
Thousands block for 585-899
585-899-1NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS010/09/2002Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-899-3NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS012/13/2001Prefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-899-4NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS0N/APrefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-899-6NYFRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications)0121EROCHESTERERCHNYXADS0N/APrefix Type: ICO
Switch Name: EAST ROCHESTER
Switch Type: WECO 5ESS Host (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
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