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
304-941 7 Charleston Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2007-02-28   
304-941 8 Charleston Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2007-02-28   
304-941 9 Charleston Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2008-12-11   
304-942 A Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-942 0 Huntington Zone 1 WV HNTNWVDTDS0  9214 FRONTIER WEST VIRGINIA INC. 254      
304-942 1 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2007-03-21   
304-942 2 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2007-03-21   
304-942 3 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2007-03-21   
304-942 4 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2007-03-21   
304-942 5 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2007-03-21   
304-942 6 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2007-03-21   
304-942 7 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2009-03-02   
304-942 8 Huntington Zone 1 WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2009-03-02   
304-942 9 Huntington Zone 1 WV PRBGWVKTQMD  8575 SPRINT SPECTRUM L.P.- WV 254   2011-02-09   
304-943 A Morgantown WV MGTWWVFYDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-943 0 Morgantown WV MGTWWVFYDS0  9214 FRONTIER WEST VIRGINIA INC. 256      
304-943 1 Morgantown WV MGTWWVCQ1MD  8575 SPRINT SPECTRUM L.P.- WV 256   2011-10-20   
304-943 2 Morgantown WV MGTWWVCQ1MD  8575 SPRINT SPECTRUM L.P.- WV 256   2011-10-20   
304-943 3 Morgantown WV MGTWWVCQ1MD  8575 SPRINT SPECTRUM L.P.- WV 256   2011-10-20   
304-943 4 Morgantown WV MGTWWVCQ1MD  8575 SPRINT SPECTRUM L.P.- WV 256   2011-10-20   
304-943 5 Morgantown WV MGTWWVCQ1MD  8575 SPRINT SPECTRUM L.P.- WV 256   2011-10-20   
304-943 6 Morgantown WV MGTWWVCQ1MD  8575 SPRINT SPECTRUM L.P.- WV 256   2011-10-20   
304-943 7 Morgantown WV WLNGWVCPUMD  318J COMCAST IP PHONE LLC 256   2017-07-10   
304-943 9 Morgantown WV MGTWWVFY2MD  6394 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV 256   2020-10-29   
304-944 A Berkeley Springs WV FRDRMDFRXMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 240      
304-944 0 Berkeley Springs WV FRDRMDFRXMD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 240      
304-944 1 Berkeley Springs WV HGTWMD530MD  073H TELNYX LLC 240   2019-11-03   
304-944 2 Berkeley Springs WV FRDRMDFRPS0  5833 CORETEL VIRGINIA, LLC - WV 240   2019-04-24   
304-944 3 Berkeley Springs WV CMLDMDCMEMD  449F ONVOY, LLC - WV 240   2018-11-18   
304-944 4 Berkeley Springs WV CMLDMDCMEMD  449F ONVOY, LLC - WV 240   2020-12-03   
304-944 5 Berkeley Springs WV CMLDMDCMEMD  449F ONVOY, LLC - WV 240   2020-12-03   
304-944 6 Berkeley Springs WV   449F ONVOY, LLC - WV 240   2021-03-05   
304-944 7 Berkeley Springs WV FRDRMDFRXTX  318J COMCAST IP PHONE LLC 240   2020-12-30   
304-944 8 Berkeley Springs WV FRDRMDFRPS0  5833 CORETEL VIRGINIA, LLC - WV 240   2019-04-24   
304-944 9 Berkeley Springs WV   449F ONVOY, LLC - WV 240   2021-03-05   
304-945 A Charleston Zone 5 WV HNTNWVDT0MD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 254      
304-945 0 Charleston Zone 5 WV HNTNWVDT0MD  9944 LEVEL 3 COMMUNICATIONS, LLC - WV 254      
304-945 1 Charleston Zone 5 WV PRBGWVKT3MD  5833 CORETEL VIRGINIA, LLC - WV 254   2013-08-09   
304-945 3 Charleston Zone 5 WV CHTNWVLEX6Z  080F BANDWIDTH.COM CLEC, LLC - WV 254   2014-08-28   
304-945 4 Charleston Zone 5 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254   2018-07-08   
304-945 5 Charleston Zone 5 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254   2018-07-08   
304-945 6 Charleston Zone 5 WV CHTNWVLEXFZ  077G TELEPORT COMMUNICATIONS AMERICA, LLC - WV 254   2014-02-18   
304-945 7 Charleston Zone 5 WV CHTNWVLE9MD  368E YMAX COMMUNICATIONS CORP. - WV 254   2011-04-18   
304-945 8 Charleston Zone 5 WV CHTNWVLE9MD  368E YMAX COMMUNICATIONS CORP. - WV 254   2011-04-18   
304-945 9 Charleston Zone 5 WV CHTNWVLE9MD  368E YMAX COMMUNICATIONS CORP. - WV 254   2011-04-18   
304-946 A Logan WV OMARWVOMRS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-946 0 Logan WV CHTNWVLEXCZ  489F SHENTEL COMMUNICATIONS, LLC - WV 254   2015-10-26   
304-946 1 Logan WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2008-11-05   
304-946 2 Logan WV OMARWVOMRS1  9214 FRONTIER WEST VIRGINIA INC. 254      
304-946 3 Logan WV CUDNWVAAG01  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 254   2015-11-19   

<< 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: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.