Local Calling Guide

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

NXX: 552

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-552 A Hawarden IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-552 0 Hawarden IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-552 1 Hawarden IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-552 2 Hawarden IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-552 3 Hawarden IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-552 4 Hawarden IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-552 5 Hawarden IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-552 6 Hawarden IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-552 7 Hawarden IA SPNCIAAC2MD  6266 UNITED STATES CELLULAR - IA 630   2007-04-11   
712-552 8 Hawarden IA HWRDIAAERS5  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-552 9 Hawarden IA SBLYIAAC1MD  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      

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

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