Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

NXX: 758

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-758 A Ocheyedan IA OCHYIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-758 0 Ocheyedan IA RCCYIAXCXMD  624H ONVOY SPECTRUM, LLC 630   2024-03-17   
712-758 1 Ocheyedan IA OCHYIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-758 2 Ocheyedan IA OCHYIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-758 3 Ocheyedan IA OCHYIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      
712-758 4 Ocheyedan IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2021-10-31   
712-758 5 Ocheyedan IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2021-05-05   
712-758 6 Ocheyedan IA OCHYIAXP0MD  904D PREMIER COMMUNICATIONS, INC. - IA 630   2017-06-16   
712-758 7 Ocheyedan IA SXCYIADTQMD  508J CENTURYLINK COMMUNICATIONS, LLC 630   2016-12-27   
712-758 9 Ocheyedan IA OCHYIAXPRP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 630      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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