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: 405 [Rate centres in NPA 405] [Dial plan for NPA 405]

NXX: 345

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-345 A El Reno OK OKCYOKIXGT0  7048 WESTERN COMMUNICATIONS, INC DBA LOGIX COMM - OK 536      
405-345 0 El Reno OK OKCYOKIXGT0  7048 WESTERN COMMUNICATIONS, INC DBA LOGIX COMM - OK 536      
405-345 1 El Reno OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536      
405-345 2 El Reno OK OKCYOKIXGT0  7048 WESTERN COMMUNICATIONS, INC DBA LOGIX COMM - OK 536      
405-345 3 El Reno OK OKCYOKIXGT0  7048 WESTERN COMMUNICATIONS, INC DBA LOGIX COMM - OK 536      
405-345 4 El Reno OK OKCYOKMPDS0  7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK 536      
405-345 5 El Reno OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536      
405-345 6 El Reno OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536      
405-345 7 El Reno OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536      
405-345 8 El Reno OK OKCYOKCEXXY  516C AT&T CORP. 536      
405-345 9 El Reno OK OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.