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: NRFLVABN0MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
757-276 A Boykins VA 073H TELNYX LLC 252      
757-276 0 Boykins VA 073H TELNYX LLC 252   2018-09-26   
757-540 0 Norfolk Zone 2 VA 073H TELNYX LLC 252   2023-08-05   
757-731 7 Norfolk Zone 2 VA 073H TELNYX LLC 252   2023-01-23   
948-209 3 Newport News Zone 3 VA 073H TELNYX LLC 252   2022-12-24   
948-333 0 Holland VA 073H TELNYX LLC 252   2022-12-11   
948-500 1 Eastville VA 073H TELNYX LLC 252   2023-03-02   
948-637 0 Tangier VA 073H TELNYX LLC 252   2023-04-13   
948-942 1 Crittenden VA 073H TELNYX LLC 252   2022-12-24   

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

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