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: 801

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-801 A Norman OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-801 0 Norman OK   515J IP HORIZON LLC 536   2026-04-04   
405-801 2 Norman OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-801 3 Norman OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2006-05-25   
405-801 4 Norman OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2012-08-16   
405-801 5 Norman OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2012-05-07   
405-801 6 Norman OK OKCYOKCE25Z  829J PAETEC ITEL, LLC 536   2013-05-28   
405-801 7 Norman OK OKCYOKSX9MD  5562 METROPCS, INC. 536   2013-11-16   
405-801 8 Norman OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2012-04-06   
405-801 9 Norman OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2014-09-14   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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