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OCN: 7140 TC SYSTEMS, INC. - NY

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
518-628 A Hunter NY ALBYNYSSDS5  134      
518-628 1 Hunter NY ALBYNYSSDS5  134      
518-634 4 Freehold NY ALBYNYSSDMD  134   2006-07-28   
518-635 A South Bethlehem NY ALBYNYSSDS5  134      
518-635 9 South Bethlehem NY ALBYNYSSDS5  134      
518-706 2 Johnstown NY ALBYNYSSDMD  134   2019-05-26   
518-714 A Ballston Spa NY ALBYNYSSDS5  134      
518-714 4 Ballston Spa NY ALBYNYSSDS5  134      
518-724 8 Colonie NY ALBYNYSSDMD  134   2020-11-19   
518-752 7 Gloversville NY ALBYNYSSDMD  134   2016-01-15   
518-804 4 Glens Falls NY ALBYNYSSDMD  134   2019-09-27   
518-820 6 Corinth NY ALBYNYSSDMD  134   2020-11-19   
518-912 A Albany NY ALBYNYSSDS5  134      
518-912 0 Albany NY ALBYNYSSDS5  134   2017-04-30   
518-913 6 Au Sable Forks NY ALBYNYSSDMD  134   2020-10-26   
518-931 6 Nassau (Rensselaer) NY ALBYNYSSDMD  134   2021-04-02   
518-956 6 Albany NY ALBYNYSSDS5  134   2002-01-19   
518-966 3 Greenville (Greene) NY ALBYNYSSDS5  134   2003-08-29   
518-981 4 Willsboro NY ALBYNYSSDMD  134   2006-07-28   
585-203 3 East Rochester NY ROCHNYLNDS0  974   2009-09-04   
585-215 A Wyoming NY ROCHNYXANMD  974      
585-215 6 Wyoming NY ROCHNYXANMD  974   2013-10-28   
585-228 A Warsaw NY ROCHNYLNDS0  974      
585-228 4 Warsaw NY ROCHNYLNDS0  974   2003-08-04   
585-268 4 Belmont NY BFLONYFRAMD  140   2006-07-28   
585-269 A Rochester NY ROCHNYLNDS0  974      
585-269 5 Rochester NY ROCHNYLNDS0  974   2004-06-14   
585-269 6 Rochester NY ROCHNYLNDS0  974   2004-06-14   
585-269 7 Rochester NY ROCHNYLNDS0  974   2004-06-14   
585-293 5 Churchville NY ROCHNYLNDS0  974   2000-11-11   
585-300 2 Batavia NY BFLONYGODS2  140   2000-09-07   
585-302 A Perry NY ROCHNYLNDS0  974      
585-302 7 Perry NY ROCHNYLNDS0  974      
585-318 6 Medina NY BFLONYFRAMD  140   2013-08-26   
585-331 A Albion NY BFLONYGODS2  140      
585-331 5 Albion NY BFLONYGODS2  140      
585-412 A Canandaigua NY ROCHNYLNDS0  974      
585-412 0 Canandaigua NY ROCHNYLNDS0  974      
585-421 6 Fairport NY ROCHNYLNDS0  974   2000-07-12   
585-438 2 Avon NY ROCHNYXANMD  974   2017-12-18   
585-486 8 Henrietta NY ROCHNYLNDS0  974   2000-07-18   
585-494 5 Bergen NY ROCHNYLNDS0  974   2000-12-12   
585-502 3 Le Roy NY ROCHNYLNDS0  974   2003-04-30   
585-512 A Rochester NY ROCHNYLNDS0  974      
585-512 1 Rochester NY ROCHNYLNDS0  974      
585-512 2 Rochester NY ROCHNYLNDS0  974      
585-515 6 Hilton NY ROCHNYXANMD  974   2020-09-21   
585-517 6 Dalton NY ROCHNYXANMD  974   2023-02-06   
585-519 A Geneseo NY ROCHNYLNDS0  974      
585-519 0 Geneseo NY ROCHNYLNDS0  974      
585-543 A Olean NY BFLONYGODS2  140      
585-543 5 Olean NY BFLONYGODS2  140      
585-545 2 Webster NY ROCHNYLNDS0  974   2000-11-11   
585-571 2 Scottsville NY ROCHNYLNDS0  974   2000-12-12   
585-582 4 Honeoye Falls NY ROCHNYLNDS0  974   2000-11-11   
585-610 A Wellsville NY BFLONYGODS2  140      
585-610 1 Wellsville NY BFLONYGODS2  140      
585-612 2 Dansville NY ROCHNYLNDS0  974   2000-12-12   
585-613 A Rochester NY ROCHNYLNDS0  974      
585-613 0 Rochester NY ROCHNYLNDS0  974      
585-613 3 Rochester NY ROCHNYLNDS0  974      
585-613 9 Rochester NY ROCHNYLNDS0  974      
585-617 7 Spencerport NY ROCHNYXANMD  974   2019-06-09   
585-639 6 Brockport NY ROCHNYXANMD  974   2019-06-09   
585-661 A Oakfield NY BFLONYFRAMD  140      
585-661 6 Oakfield NY BFLONYFRAMD  140   2023-04-10   
585-670 2 West Webster NY ROCHNYLNDS0  974   2000-11-11   
585-672 0 Rochester NY ROCHNYLNDS0  974   2005-07-08   
585-672 8 Rochester NY ROCHNYLNDS0  974   2005-07-08   
585-759 6 Rochester NY ROCHNYXANMD  974   2025-09-19   
585-771 4 Rochester NY ROCHNYXANMD  974      
585-771 6 Rochester NY ROCHNYXANMD  974      
585-805 2 East Aurora NY BFLONYGODS2  140   2000-11-11   
585-817 6 Pavilion NY ROCHNYXANMD  974   2024-02-11   
585-825 6 Webster NY ROCHNYXANMD  974   2021-11-15   
585-855 7 Bolivar NY BFLONYFRAMD  140   2023-02-06   
585-867 8 Rochester NY ROCHNYXANMD  974   2018-12-21   
585-869 2 Victor NY ROCHNYLNDS0  974   2000-09-28   
585-895 5 Rochester NY ROCHNYXANMD  974   2022-08-01   
585-899 2 East Rochester NY ROCHNYLNDS0  974   2000-11-11   
585-937 2 Alden NY BFLONYGODS2  140   2000-11-11   
585-946 2 Akron NY BFLONYFRAMD  140   2023-03-14   
585-964 6 Hamlin NY ROCHNYLNDS0  974   2000-11-11   
607-210 A Watkins Glen NY BNGHNYCXDS3  138      
607-210 1 Watkins Glen NY BNGHNYCXDS3  138      
607-214 A Stamford NY BNGHNYCXDS3  138      
607-214 7 Stamford NY BNGHNYCXDS3  138      
607-223 A Owego NY BNGHNYCXDS3  138      
607-223 0 Owego NY BNGHNYCXDS3  138      
607-223 7 Owego NY BNGHNYCXDS3  138      
607-233 A Ithaca NY SYRCNYSWDS0  136      
607-233 1 Ithaca NY SYRCNYSWDS0  136      
607-241 A Ithaca NY SYRCNYSWDS0  136      
607-241 4 Ithaca NY SYRCNYSWDS0  136      
607-242 A Binghamton NY BNGHNYCXDS3  138      
607-242 0 Binghamton NY BNGHNYCXDS3  138      
607-249 A Waverly NY BNGHNYCXDS3  138      
607-249 0 Waverly NY BNGHNYCXDS3  138      
607-250 A Cortland NY SYRCNYSWDS0  136      
607-250 8 Cortland NY SYRCNYSWDS0  136      

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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