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: 478

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-478 A Traer IA TRARIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-478 0 Traer IA   593K MCC TELEPHONY LLC 635      
319-478 1 Traer IA TRARIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-478 2 Traer IA TRARIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-478 4 Traer IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-478 6 Traer IA TRARIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-478 7 Traer IA CDRRIADTX2X  508J CENTURYLINK COMMUNICATIONS, LLC 635      
319-478 8 Traer IA TRARIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-478 9 Traer IA TRARIAXORS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      

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

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