Local Calling Guide

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NPA: 315 [Rate centres in NPA 315] [Dial plan for NPA 315]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
315-602 2 Oswego NY   384C ONVOY, LLC- NY 136   2016-03-21   
315-602 3 Oswego NY   384C ONVOY, LLC- NY 136   2016-03-21   
315-602 4 Oswego NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-602 5 Oswego NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-602 6 Oswego NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2017-03-31   
315-602 7 Oswego NY   508J CENTURYLINK COMMUNICATIONS, LLC 136   2014-11-14   
315-602 8 Oswego NY   515J IP HORIZON LLC 136   2017-02-19   
315-602 9 Oswego NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-603 A Potsdam NY SYRCNYSLDS1  7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-603 0 Potsdam NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2019-01-01   
315-603 1 Potsdam NY   997E BANDWIDTH.COM CLEC, LLC - NY 136   2019-05-13   
315-603 2 Potsdam NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2020-10-06   
315-603 3 Potsdam NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136   2022-04-18   
315-603 4 Potsdam NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-603 5 Potsdam NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-603 6 Potsdam NY   073H TELNYX LLC 136   2021-02-04   
315-603 7 Potsdam NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136   2022-04-18   
315-603 8 Potsdam NY   6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136   2021-03-31   
315-603 9 Potsdam NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-604 A Auburn NY SYRCNYSLDS1  7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-604 0 Auburn NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2008-11-03   
315-604 1 Auburn NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2009-05-02   
315-604 2 Auburn NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2009-08-01   
315-604 3 Auburn NY   282E YMAX COMMUNICATIONS CORP. - NY 136   2009-02-11   
315-604 4 Auburn NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-604 5 Auburn NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-604 6 Auburn NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2009-10-02   
315-604 7 Auburn NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136   2009-12-04   
315-604 8 Auburn NY   997E BANDWIDTH.COM CLEC, LLC - NY 136   2011-07-26   
315-604 9 Auburn NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-605 A Ogdensburg NY SYRCNYSLDS1  7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-605 0 Ogdensburg NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 136   2008-09-16   
315-605 1 Ogdensburg NY   532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 136   2008-10-21   
315-605 2 Ogdensburg NY   997E BANDWIDTH.COM CLEC, LLC - NY 136   2010-06-20   
315-605 3 Ogdensburg NY   7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 136   2012-03-01   
315-605 4 Ogdensburg NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-605 5 Ogdensburg NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-605 6 Ogdensburg NY   384C ONVOY, LLC- NY 136   2012-10-23   
315-605 7 Ogdensburg NY   384C ONVOY, LLC- NY 136   2013-01-20   
315-605 8 Ogdensburg NY   997E BANDWIDTH.COM CLEC, LLC - NY 136   2009-01-24   
315-605 9 Ogdensburg NY   7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-606 A Oneida NY UTICNYNTDC0  7556 NORTHLAND NETWORKS, LTD. - NY 136      
315-607 A Syracuse NY SYRCNY905MD  732J NUSO, LLC 136      
315-607 0 Syracuse NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2023-07-15   
315-607 1 Syracuse NY   732J NUSO, LLC 136   2023-04-08   
315-607 2 Syracuse NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2023-07-15   
315-607 3 Syracuse NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2023-07-15   
315-607 4 Syracuse NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2023-07-15   
315-607 5 Syracuse NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2023-09-04   
315-607 6 Syracuse NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2023-07-26   

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

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