Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 574 [Rate centres in NPA 574] [Dial plan for NPA 574]

NXX: 385

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
574-385 A Warsaw IN PLMOINXAX2X  097D ONVOY, LLC - IN 332      
574-385 0 Warsaw IN PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2021-12-16   
574-385 1 Warsaw IN PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2021-12-16   
574-385 2 Warsaw IN PLMOINXAX2X  097D ONVOY, LLC - IN 332   2016-12-09   
574-385 3 Warsaw IN PLMOINXAX2X  097D ONVOY, LLC - IN 332   2021-09-04   
574-385 4 Warsaw IN PLMOINXAX2X  097D ONVOY, LLC - IN 332   2021-09-04   
574-385 5 Warsaw IN PLMOINXAX2X  097D ONVOY, LLC - IN 332   2021-09-04   
574-385 6 Warsaw IN PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2021-12-16   
574-385 7 Warsaw IN PRTGINXAYMD  6529 T-MOBILE USA, INC. 332   2021-12-16   
574-385 8 Warsaw IN PLMOINXAX2X  097D ONVOY, LLC - IN 332   2023-10-21   
574-385 9 Warsaw IN SBNDIN01XHX  105F BANDWIDTH.COM CLEC, LLC - IN 332   2020-06-21   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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