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: 616

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-616 A Oklahoma City OK OKCYOKMEDS0  9533 SOUTHWESTERN BELL 536      
405-616 0 Oklahoma City OK   490J DISH WIRELESS, LLC 536   2025-04-05   
405-616 1 Oklahoma City OK OKCYOKMEDS0  9533 SOUTHWESTERN BELL 536      
405-616 2 Oklahoma City OK OKCYOKMEDS0  9533 SOUTHWESTERN BELL 536      
405-616 3 Oklahoma City OK OKCYOKMEDS0  9533 SOUTHWESTERN BELL 536      
405-616 4 Oklahoma City OK OKCYOKMEDS0  9533 SOUTHWESTERN BELL 536      
405-616 5 Oklahoma City OK OKCYOKMEDS0  9533 SOUTHWESTERN BELL 536      
405-616 6 Oklahoma City OK OKCYOKMEDS0  9533 SOUTHWESTERN BELL 536      
405-616 7 Oklahoma City OK OKCYOKMEDS0  9533 SOUTHWESTERN BELL 536      
405-616 8 Oklahoma City OK OKCYOKMEDS0  9533 SOUTHWESTERN BELL 536      
405-616 9 Oklahoma City OK   409F ONVOY, LLC - OK 536   2025-04-12   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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