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.

Switch: CLBGWVMAXBX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
304-394 9 Beech Bottom WV 073H TELNYX LLC 256   2023-12-07   
304-451 8 New Martinsville WV 073H TELNYX LLC 256   2024-01-06   
304-718 0 Rowlesburg WV 073H TELNYX LLC 256   2023-12-29   
681-241 7 Glenville WV 073H TELNYX LLC 256   2021-03-21   
681-241 8 Glenville WV 073H TELNYX LLC 256   2020-10-09   
681-243 1 Wellsburg WV 073H TELNYX LLC 256   2021-03-01   
681-264 8 Elkins WV 073H TELNYX LLC 256   2021-03-01   
681-406 0 Terra Alta WV 073H TELNYX LLC 256   2023-12-15   
681-415 1 Sistersville WV 073H TELNYX LLC 256   2024-01-14   
681-433 A Weston WV 073H TELNYX LLC 256      
681-433 0 Weston WV 073H TELNYX LLC 256   2018-09-25   
681-461 3 Kingwood WV 073H TELNYX LLC 256   2024-04-18   
681-486 0 New Cumberland WV 073H TELNYX LLC 256   2023-12-22   
681-490 8 Bethany WV 073H TELNYX LLC 256   2024-03-29   
681-699 0 Paden City WV 073H TELNYX LLC 256   2021-06-13   
681-837 0 Rock Cave WV 073H TELNYX LLC 256   2021-05-25   

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

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