Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 304 [Rate centres in NPA 304] [Dial plan for NPA 304]

NXX: 301

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-301 A Athens WV   612K CSC VOICE, LLC 932      
304-301 0 Athens WV BLFDWVXAXYX  449F ONVOY, LLC - WV 932   2019-07-17   
304-301 1 Athens WV BLFDWVXAXYX  449F ONVOY, LLC - WV 932   2019-07-17   
304-301 2 Athens WV   612K CSC VOICE, LLC 932   2014-02-17   
304-301 3 Athens WV BLFDWVXAXYX  449F ONVOY, LLC - WV 932   2018-10-25   
304-301 4 Athens WV   612K CSC VOICE, LLC 932   2008-09-13   
304-301 5 Athens WV BLFDWVXAXYX  449F ONVOY, LLC - WV 932   2020-03-15   
304-301 6 Athens WV BLFDWVXAXYX  449F ONVOY, LLC - WV 932   2020-03-15   
304-301 7 Athens WV BLFDWVXAXYX  449F ONVOY, LLC - WV 932   2020-08-20   
304-301 8 Athens WV BLFDWVXAXYX  449F ONVOY, LLC - WV 932   2020-06-05   
304-301 9 Athens WV BLFDWVXAXYX  449F ONVOY, LLC - WV 932   2020-06-05   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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