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: 316

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
681-316 A Burnsville WV MGTWWVDX7MD  965H FRACTEL, LLC 256      
681-316 0 Burnsville WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2021-03-07   
681-316 1 Burnsville WV MGTWWVDX1MD  939H COMMIO, LLC 256   2023-10-02   
681-316 2 Burnsville WV MGTWWVDX1MD  939H COMMIO, LLC 256   2023-10-02   
681-316 3 Burnsville WV CLBGWVMA9MD  624H ONVOY SPECTRUM, LLC 256   2021-06-04   
681-316 4 Burnsville WV MGTWWVDX1MD  939H COMMIO, LLC 256   2023-10-02   
681-316 5 Burnsville WV MGTWWVDX1MD  939H COMMIO, LLC 256   2023-10-02   
681-316 6 Burnsville WV MGTWWVDX1MD  939H COMMIO, LLC 256   2023-10-02   
681-316 8 Burnsville WV MGTWWVDX7MD  965H FRACTEL, LLC 256   2019-11-20   
681-316 9 Burnsville WV CLBGWVMAXVX  449F ONVOY, LLC - WV 256   2021-03-07   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.