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

NXX: 745

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
315-745 A Seneca Falls NY SALNNYBH2MD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136      
315-745 0 Seneca Falls NY SALNNYBH2MD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136   2004-07-30   
315-745 1 Seneca Falls NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2018-09-06   
315-745 2 Seneca Falls NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2018-10-13   
315-745 3 Seneca Falls NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2018-10-13   
315-745 4 Seneca Falls NY SYRCNYSUXWY  997E BANDWIDTH.COM CLEC, LLC - NY 136   2019-05-24   
315-745 5 Seneca Falls NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2012-10-23   
315-745 6 Seneca Falls NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-03-21   
315-745 8 Seneca Falls NY SALNNYBH2MD  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 136   2012-01-13   
315-745 9 Seneca Falls NY SALNNYBH2MD  5562 METROPCS, INC. 136      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.