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: 775

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-775 A Britton OK OKCYOKSKDS1  9533 SOUTHWESTERN BELL 536      
405-775 0 Britton OK OKCYOKCEXXY  516C AT&T CORP. 536   2014-11-17   
405-775 1 Britton OK OKCYOKSKDS1  9533 SOUTHWESTERN BELL 536      
405-775 2 Britton OK OKCYOKSKDS1  9533 SOUTHWESTERN BELL 536      
405-775 3 Britton OK OKCYOKSKDS1  9533 SOUTHWESTERN BELL 536      
405-775 4 Britton OK OKCYOKSKDS1  9533 SOUTHWESTERN BELL 536      
405-775 5 Britton OK OKCYOKSKDS1  9533 SOUTHWESTERN BELL 536      
405-775 6 Britton OK OKCYOKSKDS1  9533 SOUTHWESTERN BELL 536      
405-775 7 Britton OK OKCYOKSKDS1  9533 SOUTHWESTERN BELL 536      
405-775 8 Britton OK OKCYOKSKDS1  9533 SOUTHWESTERN BELL 536      
405-775 9 Britton OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-03-07   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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