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: 375

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-375 A Williamstown WV WLTWWVJURS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-375 0 Williamstown WV CHTNWVCE8MD  545B CITYNET WEST VIRGINIA, LLC - WV 254   2004-04-05   
304-375 2 Williamstown WV WLTWWVJURS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-375 3 Williamstown WV WLTWWVJURS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-375 4 Williamstown WV WLTWWVJURS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-375 5 Williamstown WV WLTWWVJURS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-375 6 Williamstown WV WLTWWVJURS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-375 7 Williamstown WV WLTWWVJURS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-375 8 Williamstown WV PRBGWVFWDS0  875F CAS COMMUNICATIONS, LLC - WV 254   2011-09-12   
304-375 9 Williamstown WV WLTWWVJURS1  9214 FRONTIER WEST VIRGINIA INC. 254      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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