Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 585 [Rate centres in NPA 585] [Dial plan for NPA 585]

NXX: 978

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
585-978 A Rochester NY PRTNNYADGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974      
585-978 0 Rochester NY PRTNNYADGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2003-02-04   
585-978 1 Rochester NY PRTNNYADGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2003-02-04   
585-978 2 Rochester NY PRTNNYADGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2004-02-17   
585-978 3 Rochester NY ROCHNYEI3MD  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 974   2012-12-26   
585-978 4 Rochester NY PRTNNYADGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2013-02-18   
585-978 5 Rochester NY PRTNNYADGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974   2013-04-08   
585-978 6 Rochester NY ROCHNYCTAMD  6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 974   2013-10-15   
585-978 7 Rochester NY ROCHNYXAAMD  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 974   2014-06-10   
585-978 8 Rochester NY ROCHNYXAHMD  629E FINGER LAKES TECHNOLOGIES GROUP, INC. - NY 974   2015-12-16   
585-978 9 Rochester NY PRTNNYADGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 974      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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