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: 837

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
219-837 A Lake Station IN SBNDIN13MMD  516J TON80 COMMUNICATIONS, LLC 332      
219-837 0 Lake Station IN   073H TELNYX LLC 332   2022-12-24   
219-837 1 Lake Station IN   097D ONVOY, LLC - IN 332   2024-03-07   
219-837 2 Lake Station IN   097D ONVOY, LLC - IN 332   2024-04-21   
219-837 4 Lake Station IN   516J TON80 COMMUNICATIONS, LLC 332   2022-03-10   
219-837 5 Lake Station IN   097D ONVOY, LLC - IN 332   2023-10-21   
219-837 6 Lake Station IN   097D ONVOY, LLC - IN 332   2023-10-21   
219-837 7 Lake Station IN   097D ONVOY, LLC - IN 332   2023-10-21   
219-837 8 Lake Station IN   097D ONVOY, LLC - IN 332   2023-10-21   
219-837 9 Lake Station IN   097D ONVOY, LLC - IN 332   2023-10-21   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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