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: 506

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-506 A Bethany OK OKCYOKMPDS0  7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK 536      
405-506 0 Bethany OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2018-12-26   
405-506 1 Bethany OK OKCYOKIXGT0  7048 WESTERN COMMUNICATIONS, INC DBA LOGIX COMM - OK 536   2004-12-13   
405-506 2 Bethany OK OKCYOKCEXTX  362E YMAX COMMUNICATIONS CORP. - OK 536   2008-06-12   
405-506 3 Bethany OK OKCYOKCEXTX  362E YMAX COMMUNICATIONS CORP. - OK 536   2008-06-12   
405-506 4 Bethany OK OKCYOKCEXTX  362E YMAX COMMUNICATIONS CORP. - OK 536   2008-06-12   
405-506 5 Bethany OK OKCYOKSX5MD  5562 METROPCS, INC. 536   2013-11-15   
405-506 6 Bethany OK OKCYOKMPDS0  7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK 536      
405-506 7 Bethany OK OKCYOKMPDS0  7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK 536   2007-01-19   
405-506 8 Bethany OK OKCYOKSX5MD  5562 METROPCS, INC. 536   2013-12-17   
405-506 9 Bethany OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2018-12-26   

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.