Local Calling Guide

Area code/prefix search

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Dyer, IN

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
219-867 4   624H ONVOY SPECTRUM, LLC 358   2021-06-28   
219-867 5   965H FRACTEL, LLC 358   2020-10-23   
219-867 6   624H ONVOY SPECTRUM, LLC 358   2021-11-26   
219-867 7   097D ONVOY, LLC - IN 358   2020-11-09   
219-867 8   097D ONVOY, LLC - IN 358   2020-11-09   
219-867 9   624H ONVOY SPECTRUM, LLC 358   2021-11-26   

<< 1 2

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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