Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 515 [Rate centres in NPA 515] [Dial plan for NPA 515]

NXX: 646

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-646 A Ledyard IA LDYRIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-646 0 Ledyard IA   624H ONVOY SPECTRUM, LLC 632   2024-03-07   
515-646 1 Ledyard IA LDYRIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-646 2 Ledyard IA LDYRIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-646 3 Ledyard IA LDYRIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      
515-646 4 Ledyard IA FRCYIAXR2MD  6103 WINNEBAGO COOPERATIVE TELEPHONE ASSOCIATION - IA 632   2019-04-06   
515-646 5 Ledyard IA GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2021-05-06   
515-646 6 Ledyard IA BOONIA01DS1  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 632   2018-05-14   
515-646 7 Ledyard IA   9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632   2017-03-23   
515-646 8 Ledyard IA GRNLIAXCPMD  221F ONVOY, LLC - IA 632   2021-08-30   
515-646 9 Ledyard IA LDYRIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 632      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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