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NPA: 585 [Rate centres in NPA 585] [Dial plan for NPA 585]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
585-499 6 Rochester NY   551G NUSO, LLC 974   2018-12-12   
585-499 7 Rochester NY   551G NUSO, LLC 974   2018-12-12   
585-499 8 Rochester NY   551G NUSO, LLC 974   2018-12-12   
585-499 9 Rochester NY   551G NUSO, LLC 974   2018-12-12   
585-500 A Rochester NY ROCHNYXAPS3  0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-500 0 Rochester NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2010-05-20   
585-500 1 Rochester NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2010-05-20   
585-500 2 Rochester NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2010-05-20   
585-500 3 Rochester NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2010-05-20   
585-500 4 Rochester NY   0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974   2009-07-31   
585-500 5 Rochester NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 974   2011-03-15   
585-500 6 Rochester NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 974   2011-03-15   
585-500 7 Rochester NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 974   2011-03-15   
585-500 8 Rochester NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 974   2010-11-16   
585-500 9 Rochester NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 974   2011-02-03   
585-501 A Honeoye Falls NY ROCHNYEIDS2  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 974      
585-501 0 Honeoye Falls NY   384C ONVOY, LLC- NY 974   2023-08-12   
585-501 1 Honeoye Falls NY   818H PEERING HUB, INC. - NY 974   2023-12-22   
585-501 2 Honeoye Falls NY   384C ONVOY, LLC- NY 974   2019-09-09   
585-501 3 Honeoye Falls NY   384C ONVOY, LLC- NY 974   2019-09-09   
585-501 4 Honeoye Falls NY   384C ONVOY, LLC- NY 974   2023-01-22   
585-501 5 Honeoye Falls NY   384C ONVOY, LLC- NY 974   2021-01-30   
585-501 6 Honeoye Falls NY   384C ONVOY, LLC- NY 974   2021-01-30   
585-501 7 Honeoye Falls NY   384C ONVOY, LLC- NY 974   2021-11-25   
585-501 8 Honeoye Falls NY   384C ONVOY, LLC- NY 974   2021-11-25   
585-501 9 Honeoye Falls NY   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 974   2018-12-21   
585-502 A Le Roy NY   829J PAETEC ITEL, LLC 974   2025-04-01   
585-502 0 Le Roy NY   829J PAETEC ITEL, LLC 974   2001-02-07   
585-502 1 Le Roy NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 974   2005-02-21   
585-502 2 Le Roy NY   8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 974   2004-10-25   
585-502 3 Le Roy NY   7140 TC SYSTEMS, INC. - NY 974   2003-04-30   
585-502 4 Le Roy NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 974   2002-10-21   
585-502 5 Le Roy NY   793K TWC IP ENABLED SERVICES, LLC 974   2005-07-28   
585-502 6 Le Roy NY   793K TWC IP ENABLED SERVICES, LLC 974   2010-08-08   
585-502 7 Le Roy NY   997E BANDWIDTH.COM CLEC, LLC - NY 974   2010-02-26   
585-502 8 Le Roy NY   997E BANDWIDTH.COM CLEC, LLC - NY 974   2009-01-24   
585-502 9 Le Roy NY   384C ONVOY, LLC- NY 974   2018-11-30   
585-503 A Rochester NY ROCHNYPA3MD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 974      
585-504 A Rochester NY PRTNNYAD2MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974      
585-504 0 Rochester NY   155E PEERLESS NETWORK OF NEW YORK, LLC - NY 974   2019-03-15   
585-504 1 Rochester NY   997E BANDWIDTH.COM CLEC, LLC - NY 974   2019-05-31   
585-504 2 Rochester NY   997E BANDWIDTH.COM CLEC, LLC - NY 974   2019-05-31   
585-504 3 Rochester NY   384C ONVOY, LLC- NY 974   2019-06-09   
585-504 4 Rochester NY   384C ONVOY, LLC- NY 974   2019-06-09   
585-504 5 Rochester NY   5562 METROPCS, INC. 974   2019-02-28   
585-504 6 Rochester NY   384C ONVOY, LLC- NY 974   2019-06-09   
585-504 7 Rochester NY   384C ONVOY, LLC- NY 974   2019-06-09   
585-504 8 Rochester NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 974   2020-04-02   
585-504 9 Rochester NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2019-02-22   
585-505 A Rochester NY ROCHNYXAXNX  087H EMPIRE LONG DISTANCE CORPORATION 974      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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