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: 681 [Rate centres in NPA 681] [Dial plan for NPA 681]

NXX: 433

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-433 A Weston WV CLBGWVMAXBX  073H TELNYX LLC 256      
681-433 0 Weston WV CLBGWVMAXBX  073H TELNYX LLC 256   2018-09-25   
681-433 1 Weston WV WLSMWV01XDX  6701 AERIAL COMMUNICATIONS, INC. 256   2018-12-03   
681-433 2 Weston WV WLSMWV01XDX  6701 AERIAL COMMUNICATIONS, INC. 256   2018-12-03   
681-433 3 Weston WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-07-17   
681-433 4 Weston WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-02-08   
681-433 5 Weston WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2019-07-17   
681-433 6 Weston WV MGTWWVFY1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2019-08-18   
681-433 7 Weston WV CHTNWVBMDS0  2765 LUMOS NETWORKS OF WEST VIRGINIA INC. - WV 256   2019-10-28   
681-433 8 Weston WV MGTWWVDXDS1  928H PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV 256   2018-03-17   
681-433 9 Weston WV CLBGWVMAX3X  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 256   2016-09-23   

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.