Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 405 [Rate centres in NPA 405] [Dial plan for NPA 405]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-296 A Cromwell OK CLTNOK13DS0  3070 INVENTIVE TECHNOLOGY, LTD. - OK 536      
405-296 0 Cromwell OK   119F BANDWIDTH.COM CLEC, LLC - OK 536   2015-05-10   
405-296 1 Cromwell OK   073H TELNYX LLC 536   2019-01-21   
405-296 2 Cromwell OK   384H PEERLESS NETWORK OF OKLAHOMA, LLC - OK 536   2016-02-19   
405-296 3 Cromwell OK   119F BANDWIDTH.COM CLEC, LLC - OK 536   2017-03-26   
405-296 4 Cromwell OK   119F BANDWIDTH.COM CLEC, LLC - OK 536   2016-07-23   
405-296 5 Cromwell OK   516C AT&T CORP. 536   2011-08-25   
405-296 6 Cromwell OK   409F ONVOY, LLC - OK 536   2018-05-03   
405-296 7 Cromwell OK   409F ONVOY, LLC - OK 536   2019-01-21   
405-296 8 Cromwell OK   3070 INVENTIVE TECHNOLOGY, LTD. - OK 536   2003-09-06   
405-296 9 Cromwell OK   409F ONVOY, LLC - OK 536   2019-01-21   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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