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: 347

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
315-347 A Hermon NY HERMNYXAGT0  0092 EDWARDS TEL. CO., INC. 136      
315-347 0 Hermon NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-11-20   
315-347 1 Hermon NY HERMNYXAGT0  0092 EDWARDS TEL. CO., INC. 136      
315-347 2 Hermon NY HERMNYXAGT0  0092 EDWARDS TEL. CO., INC. 136      
315-347 3 Hermon NY HERMNYXAGT0  0092 EDWARDS TEL. CO., INC. 136      
315-347 4 Hermon NY HERMNYXAGT0  0092 EDWARDS TEL. CO., INC. 136      
315-347 5 Hermon NY HERMNYXAGT0  0092 EDWARDS TEL. CO., INC. 136      
315-347 6 Hermon NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-11-03   
315-347 7 Hermon NY WNTHNYXADS3  193C SLIC NETWORK SOLUTIONS, INC. - NY 136   2016-04-01   
315-347 8 Hermon NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-08-23   
315-347 9 Hermon NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-11-20   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.