Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 219 [Rate centres in NPA 219] [Dial plan for NPA 219]

NXX: 425

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
219-425 A La Porte IN PRTGINXAAMD  097D ONVOY, LLC - IN 332   2026-07-23   
219-425 0 La Porte IN PRTGINXAAMD  097D ONVOY, LLC - IN 332   2026-07-23   
219-425 1 La Porte IN PRTGINXAAMD  097D ONVOY, LLC - IN 332   2026-07-23   
219-425 2 La Porte IN   105F BANDWIDTH.COM CLEC, LLC - IN 332   2026-10-19   
219-425 7 La Porte IN   097D ONVOY, LLC - IN 332   2026-09-27   
219-425 8 La Porte IN   097D ONVOY, LLC - IN 332   2026-09-27   
219-425 9 La Porte IN   105F BANDWIDTH.COM CLEC, LLC - IN 332   2026-09-13   

Last updated: Tue, 29 Sep 2026 03:00:13 UTC

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