Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 334 [Rate centres in NPA 334] [Dial plan for NPA 334]

NXX: 987

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
334-987 A Samson AL DTHNALXAXTX  624H ONVOY SPECTRUM, LLC 478   2025-01-09   
334-987 0 Samson AL DTHNALXAXTX  624H ONVOY SPECTRUM, LLC 478   2025-01-09   
334-987 1 Samson AL DTHNALXAXTX  624H ONVOY SPECTRUM, LLC 478   2025-01-09   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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