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: LSBGVALBUMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
540-791 A Culpeper VA 197D VONAGE AMERICA LLC 246      
540-791 0 Culpeper VA 197D VONAGE AMERICA LLC 246   2018-05-07   
540-913 1 Winchester VA 197D VONAGE AMERICA LLC 246   2022-08-02   
540-919 9 Fredericksburg VA 197D VONAGE AMERICA LLC 246   2022-07-30   
571-417 1 Leesburg VA 197D VONAGE AMERICA LLC 246   2019-01-06   
571-417 7 Leesburg VA 197D VONAGE AMERICA LLC 246   2018-12-01   
571-509 0 Leesburg VA 197D VONAGE AMERICA LLC 246   2018-12-01   
571-509 2 Leesburg VA 197D VONAGE AMERICA LLC 246   2018-12-01   
571-509 3 Leesburg VA 197D VONAGE AMERICA LLC 246   2018-12-01   
571-509 4 Leesburg VA 197D VONAGE AMERICA LLC 246   2018-12-01   
571-509 5 Leesburg VA 197D VONAGE AMERICA LLC 246   2018-12-01   
571-509 6 Leesburg VA 197D VONAGE AMERICA LLC 246   2018-12-01   
571-509 7 Leesburg VA 197D VONAGE AMERICA LLC 246   2018-12-01   
703-936 A Leesburg VA 197D VONAGE AMERICA LLC 246      
703-936 0 Leesburg VA 197D VONAGE AMERICA LLC 246   2018-12-23   

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

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