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: 357

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-357 A Wheatland OK   409F ONVOY, LLC - OK 536      
405-357 0 Wheatland OK   409F ONVOY, LLC - OK 536      
405-357 1 Wheatland OK   409F ONVOY, LLC - OK 536      
405-357 2 Wheatland OK   409F ONVOY, LLC - OK 536      
405-357 3 Wheatland OK   409F ONVOY, LLC - OK 536      
405-357 4 Wheatland OK   409F ONVOY, LLC - OK 536      
405-357 5 Wheatland OK   409F ONVOY, LLC - OK 536      
405-357 8 Wheatland OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2015-05-28   
405-357 9 Wheatland OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2016-03-24   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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