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: 738

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-738 A Ridgeley WV KYSRWVMRDS0  9214 FRONTIER WEST VIRGINIA INC. 240      
304-738 0 Ridgeley WV   9214 FRONTIER WEST VIRGINIA INC. 240      
304-738 1 Ridgeley WV   9214 FRONTIER WEST VIRGINIA INC. 240      
304-738 2 Ridgeley WV   9214 FRONTIER WEST VIRGINIA INC. 240      
304-738 3 Ridgeley WV   9214 FRONTIER WEST VIRGINIA INC. 240      
304-738 4 Ridgeley WV   317C IDT AMERICA, CORP. - WV 240   2006-03-10   
304-738 7 Ridgeley WV   5833 CORETEL WEST VIRGINIA, INC. - WV 240   2018-06-16   
304-738 8 Ridgeley WV   9214 FRONTIER WEST VIRGINIA INC. 240      
304-738 9 Ridgeley WV   9214 FRONTIER WEST VIRGINIA INC. 240      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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