Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 304 [Rate centres in NPA 304] [Dial plan for NPA 304]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-520 9 Lewisburg WV BCKLWVWDBMD  6284 UNITED STATES CELLULAR CORP. - WEST VIRGINIA 254   2007-03-06   
304-521 A Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-521 0 Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-521 1 Huntington Zone 1 WV HNTNWVDT0MD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 254   2005-01-24   
304-521 2 Huntington Zone 1 WV HNTNWVDT0MD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 254   2005-02-10   
304-521 3 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2005-04-01   
304-521 4 Huntington Zone 1 WV HNTNWVDT0MD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 254   2002-11-16   
304-521 5 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2005-07-09   
304-521 6 Huntington Zone 1 WV CHTNWVCE8MD  545B CITYNET WEST VIRGINIA, LLC - WV 254   2004-01-09   
304-521 7 Huntington Zone 1 WV PRBGWVKTQMD  8575 SPRINT SPECTRUM L.P.- WV 254   2006-06-25   
304-521 8 Huntington Zone 1 WV PRBGWVKTQMD  8575 SPRINT SPECTRUM L.P.- WV 254   2006-03-13   
304-521 9 Huntington Zone 1 WV PRBGWVKTQMD  8575 SPRINT SPECTRUM L.P.- WV 254   2005-04-25   
304-522 A Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-523 A Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-524 A Griffithsville WV GRVLWVGFRS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-524 0 Griffithsville WV CHTNWVCE8MD  545B CITYNET WEST VIRGINIA, LLC - WV 254   2004-07-30   
304-524 1 Griffithsville WV CHTNWVLE7MD  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254   2009-02-04   
304-524 2 Griffithsville WV GRVLWVGFRS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-524 3 Griffithsville WV CHTNWVLE7MD  391E CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV 254   2014-02-16   
304-524 4 Griffithsville WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254   2018-11-05   
304-524 5 Griffithsville WV CHTNWVLEXBZ  449F ONVOY, LLC - WV 254   2019-10-13   
304-524 6 Griffithsville WV CHTNWVLECMD  5833 CORETEL VIRGINIA, LLC - WV 254   2019-04-24   
304-524 7 Griffithsville WV GRVLWVGFRS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-524 8 Griffithsville WV PRBGWVKT3MD  5833 CORETEL VIRGINIA, LLC - WV 254   2013-08-09   
304-524 9 Griffithsville WV GRVLWVGFRS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-525 A Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-526 A Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-527 A Follansbee WV FLNSWVLLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-527 0 Follansbee WV FLNSWVLLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-527 1 Follansbee WV FLNSWVLLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-527 2 Follansbee WV FLNSWVLLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-527 3 Follansbee WV FLNSWVLLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-527 4 Follansbee WV FLNSWVLLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-527 5 Follansbee WV FLNSWVLLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-527 6 Follansbee WV CLBGWVCP9MD  545B CITYNET WEST VIRGINIA, LLC - WV 256   2004-07-30   
304-527 7 Follansbee WV WLNGWVCPUMD  318J COMCAST IP PHONE LLC 256   2005-05-30   
304-527 8 Follansbee WV CLBGWVMAJMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 256   2004-11-18   
304-527 9 Follansbee WV FLNSWVLLRS1  9214 FRONTIER WEST VIRGINIA INC. 256      
304-528 A Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-529 A Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-530 A Moorefield WV MRFDWV02RS0  8012 HARDY TELECOMMUNICATIONS, INC. - WV 256      
304-531 A Ripley WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254      
304-531 0 Ripley WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254      
304-531 1 Ripley WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254      
304-531 2 Ripley WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254      
304-531 3 Ripley WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254      
304-531 4 Ripley WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254      
304-531 5 Ripley WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254      
304-531 6 Ripley WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2009-11-21   
304-531 7 Ripley WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2010-11-01   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 >>

Last updated: Sun, 28 Feb 2021 19:06:05 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.