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.
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Switch: RONKVAGE7MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
540-418 9 Blacksburg VA 197D VONAGE AMERICA LLC 244   2018-12-15   
540-566 A Roanoke VA 197D VONAGE AMERICA LLC 244      
540-566 0 Roanoke VA 197D VONAGE AMERICA LLC 244   2018-05-07   
540-739 8 Blacksburg VA 197D VONAGE AMERICA LLC 244   2018-12-15   
540-944 A Blacksburg VA 197D VONAGE AMERICA LLC 244      
540-944 0 Blacksburg VA 197D VONAGE AMERICA LLC 244   2019-01-18   
540-944 1 Blacksburg VA 197D VONAGE AMERICA LLC 244   2019-01-18   
540-944 2 Blacksburg VA 197D VONAGE AMERICA LLC 244   2019-01-18   
540-944 3 Blacksburg VA 197D VONAGE AMERICA LLC 244   2019-01-18   
540-944 4 Blacksburg VA 197D VONAGE AMERICA LLC 244   2019-01-18   
540-944 5 Blacksburg VA 197D VONAGE AMERICA LLC 244   2019-01-18   
540-944 6 Blacksburg VA 197D VONAGE AMERICA LLC 244   2019-01-18   
540-944 7 Blacksburg VA 197D VONAGE AMERICA LLC 244   2019-01-18   

Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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