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: 701

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-701 A Norman OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-701 0 Norman OK   318J COMCAST IP PHONE, LLC 536      
405-701 1 Norman OK   318J COMCAST IP PHONE, LLC 536      
405-701 2 Norman OK   318J COMCAST IP PHONE, LLC 536      
405-701 3 Norman OK   318J COMCAST IP PHONE, LLC 536      
405-701 4 Norman OK   318J COMCAST IP PHONE, LLC 536      
405-701 5 Norman OK   318J COMCAST IP PHONE, LLC 536   2002-09-05   
405-701 6 Norman OK   119F BANDWIDTH.COM CLEC, LLC - OK 536   2011-08-19   
405-701 7 Norman OK   318J COMCAST IP PHONE, LLC 536   2011-01-15   
405-701 8 Norman OK   318J COMCAST IP PHONE, LLC 536   2003-05-06   
405-701 9 Norman OK   119F BANDWIDTH.COM CLEC, LLC - OK 536   2014-05-01   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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