Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]

NXX: 838

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-838 A Argyle IA ARGYIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-838 0 Argyle IA ARGYIAXORP0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-838 1 Argyle IA ARGYIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-838 2 Argyle IA ARGYIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-838 3 Argyle IA ARGYIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-838 4 Argyle IA ARGYIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-838 5 Argyle IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2020-06-27   
319-838 6 Argyle IA DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
319-838 7 Argyle IA DVNPIAEAGMD  508J CENTURYLINK COMMUNICATIONS, LLC 634   2016-10-13   
319-838 8 Argyle IA ARGYIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      
319-838 9 Argyle IA ARGYIAXORS0  1178 WINDSTREAM IOWA COMMUNICATIONS, INC. 634      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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