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: 614 [Rate centres in NPA 614] [Dial plan for NPA 614]

NXX: 957

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-957 A Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
614-957 0 Grove City OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324   2016-08-19   
614-957 1 Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-03-07   
614-957 2 Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-03-07   
614-957 3 Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2016-12-24   
614-957 4 Grove City OH CLMBOH11XJZ  516C AT&T CORP. 324   2016-02-12   
614-957 5 Grove City OH CLMKOHPEPS2  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 324   2015-09-28   
614-957 6 Grove City OH CLMFOHJU5MD  5562 METROPCS, INC. 324   2017-02-23   
614-957 7 Grove City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2015-08-06   
614-957 8 Grove City OH CLMDOH448MD  073H TELNYX LLC 324   2017-06-01   
614-957 9 Grove City OH CLMFOHJU5MD  5562 METROPCS, INC. 324   2016-10-01   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.