Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: BFLONYFRXGZ

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
716-436 2 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-04-28   
716-436 3 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-04-28   
716-436 4 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-04-28   
716-436 5 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-04-28   
716-436 6 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-04-28   
716-436 7 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-04-28   
716-438 7 Lockport NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-03-13   
716-442 5 Akron NY 793K TWC IP ENABLED SERVICES, LLC 140   2005-04-26   
716-442 6 Akron NY 793K TWC IP ENABLED SERVICES, LLC 140   2010-08-08   
716-453 1 Grand Island NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-10-29   
716-457 5 Java NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-04-10   
716-458 A Williamsville NY 793K TWC IP ENABLED SERVICES, LLC 140      
716-458 0 Williamsville NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-11-01   
716-458 3 Williamsville NY 793K TWC IP ENABLED SERVICES, LLC 140   2016-10-30   
716-463 6 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2019-04-29   
716-464 3 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2008-08-08   
716-473 5 Lancaster NY 793K TWC IP ENABLED SERVICES, LLC 140   2017-04-06   
716-473 7 Lancaster NY 793K TWC IP ENABLED SERVICES, LLC 140   2016-07-06   
716-488 7 Jamestown NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-03-15   
716-489 3 Jamestown NY 793K TWC IP ENABLED SERVICES, LLC 140   2011-01-01   
716-496 9 Chaffee NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-06-06   
716-508 8 Orchard Park NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-03-13   
716-524 2 Niagara Falls NY 793K TWC IP ENABLED SERVICES, LLC 140   2012-04-02   
716-524 3 Niagara Falls NY 793K TWC IP ENABLED SERVICES, LLC 140   2012-04-02   
716-525 1 Tonawanda NY 793K TWC IP ENABLED SERVICES, LLC 140   2008-09-11   
716-526 A Lakewood NY 793K TWC IP ENABLED SERVICES, LLC 140      
716-526 1 Lakewood NY 793K TWC IP ENABLED SERVICES, LLC 140   2011-01-01   
716-529 4 Williamsville NY 793K TWC IP ENABLED SERVICES, LLC 140   2018-11-12   
716-529 6 Williamsville NY 793K TWC IP ENABLED SERVICES, LLC 140   2018-04-23   
716-551 0 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2011-03-04   
716-551 6 Buffalo NY 793K TWC IP ENABLED SERVICES, LLC 140   2011-03-04   
716-557 3 Hinsdale NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-07-04   
716-562 7 Derby NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-07-11   
716-568 9 Williamsville NY 793K TWC IP ENABLED SERVICES, LLC 140   2014-06-06   
716-575 A Eden NY 793K TWC IP ENABLED SERVICES, LLC 140      
716-575 4 Eden NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-10-16   
716-580 3 Williamsville NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-03-13   
716-580 7 Williamsville NY 793K TWC IP ENABLED SERVICES, LLC 140   2014-10-29   
716-601 7 Lancaster NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-03-13   
716-608 6 West Seneca NY 793K TWC IP ENABLED SERVICES, LLC 140   2011-12-06   
716-638 A Newfane NY 793K TWC IP ENABLED SERVICES, LLC 140      
716-638 4 Newfane NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-09-22   
716-669 0 Clarence NY 793K TWC IP ENABLED SERVICES, LLC 140   2021-10-18   
716-669 1 Clarence NY 793K TWC IP ENABLED SERVICES, LLC 140   2021-10-18   
716-671 A West Seneca NY 793K TWC IP ENABLED SERVICES, LLC 140      
716-671 2 West Seneca NY 793K TWC IP ENABLED SERVICES, LLC 140   2014-11-25   
716-671 5 West Seneca NY 793K TWC IP ENABLED SERVICES, LLC 140   2015-09-28   
716-671 8 West Seneca NY 793K TWC IP ENABLED SERVICES, LLC 140   2012-04-02   
716-671 9 West Seneca NY 793K TWC IP ENABLED SERVICES, LLC 140   2016-10-27   
716-676 4 Franklinville NY 793K TWC IP ENABLED SERVICES, LLC 140   2007-07-11   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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