Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 716 [Rate centres in NPA 716] [Dial plan for NPA 716]

NXX: 740

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
716-740 A Orchard Park NY BFLONYFRBMD  7421 AT&T - LOCAL 140      
716-740 0 Orchard Park NY   4006 LEVEL 3 COMMUNICATIONS, LLC - NY 140   2000-06-06   
716-740 1 Orchard Park NY BFLONYFRX1X  073H TELNYX LLC 140   2017-05-02   
716-740 2 Orchard Park NY BFLONYFRXHY  384C ONVOY, LLC- NY 140   2016-04-11   
716-740 3 Orchard Park NY BFLONYFRXHY  384C ONVOY, LLC- NY 140   2016-04-11   
716-740 5 Orchard Park NY BFLONYFRBMD  7421 AT&T - LOCAL 140      
716-740 6 Orchard Park NY BFLONYFRJMD  508J CENTURYLINK COMMUNICATIONS, LLC 140   2015-06-13   
716-740 7 Orchard Park NY   829J PAETEC ITEL, LLC 140   2010-06-27   
716-740 8 Orchard Park NY   793K TWC IP ENABLED SERVICES, LLC 140   2012-04-02   
716-740 9 Orchard Park NY BFLONYGODS2  7140 TC SYSTEMS, INC. - NY 140   2000-07-12   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.