Local Calling Guide

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NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

NXX: 409

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-409 A Silver City IA OMAHNENWXPX  221F ONVOY, LLC - IA 644      
712-409 0 Silver City IA OMAHNENWXPX  221F ONVOY, LLC - IA 644      
712-409 1 Silver City IA OMAHNENWXPX  221F ONVOY, LLC - IA 644      
712-409 2 Silver City IA OMAKNEYWDS1  423H AIRUS, INC - IA 644      
712-409 3 Silver City IA   624H ONVOY SPECTRUM, LLC 644      
712-409 4 Silver City IA GLWDIA08RS0  156C BTC, INC. - IA 644      
712-409 5 Silver City IA BLLVNEBL5MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 644      
712-409 6 Silver City IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 644      
712-409 7 Silver City IA OMAHNENWXPX  221F ONVOY, LLC - IA 644      
712-409 8 Silver City IA OMAHNENWXPX  221F ONVOY, LLC - IA 644      
712-409 9 Silver City IA OMAKNEYW0MD  073H TELNYX LLC 644      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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