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: 380 [Rate centres in NPA 380] [Dial plan for NPA 380]

NXX: 997

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
380-997 A Columbus OH CLMBOH1164A  9321 OHIO BELL TEL CO 324      
380-997 0 Columbus OH CLMBOH1164A  9321 OHIO BELL TEL CO 324   2018-05-10   
380-997 1 Columbus OH CLMBOH1164A  9321 OHIO BELL TEL CO 324   2018-05-10   
380-997 2 Columbus OH CLMBOH1164A  9321 OHIO BELL TEL CO 324   2018-05-10   
380-997 3 Columbus OH CLMBOH1164A  9321 OHIO BELL TEL CO 324   2018-05-10   
380-997 4 Columbus OH CLMBOH1164A  9321 OHIO BELL TEL CO 324   2018-05-10   
380-997 5 Columbus OH CLMBOH1164A  9321 OHIO BELL TEL CO 324   2018-05-10   
380-997 6 Columbus OH CLMBOH1164A  9321 OHIO BELL TEL CO 324   2018-05-10   
380-997 7 Columbus OH CLMBOH1164A  9321 OHIO BELL TEL CO 324   2018-05-10   
380-997 8 Columbus OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2018-08-06   
380-997 9 Columbus OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324   2018-08-06   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.