Local Calling Guide

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

NXX: 850

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-850 A Clarinda IA   593K MCC TELEPHONY LLC 644      
712-850 1 Clarinda IA   593K MCC TELEPHONY LLC 644      
712-850 6 Clarinda IA OMAHNENWXEX  8344 TELEPORT COMMUNICATIONS AMERICA, LLC - IA 644      
712-850 7 Clarinda IA OMAHNENWXPX  221F ONVOY, LLC - IA 644      
712-850 8 Clarinda IA OMAHNENWGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 644      
712-850 9 Clarinda IA DESMIAITGT5  444G AUREON COMMUNICATIONS, LLC 644      

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

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