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: LSANCAJW5MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
949-978 4 Irvine CA 197D VONAGE AMERICA LLC 730   2022-07-18   
951-460 2 Corona CA 197D VONAGE AMERICA LLC 730   2019-12-09   
951-477 1 Murrieta CA 197D VONAGE AMERICA LLC 730   2020-06-18   
951-521 0 Riverside CA 197D VONAGE AMERICA LLC 730   2020-06-03   
951-521 3 Riverside CA 197D VONAGE AMERICA LLC 730   2020-06-03   
951-528 A Temecula CA 197D VONAGE AMERICA LLC 730      
951-528 3 Temecula CA 197D VONAGE AMERICA LLC 730   2020-07-17   
951-528 9 Temecula CA 197D VONAGE AMERICA LLC 730   2020-07-17   
951-535 A Murrieta CA 197D VONAGE AMERICA LLC 730      
951-535 5 Murrieta CA 197D VONAGE AMERICA LLC 730   2020-07-26   
951-629 6 Hemet: San Jacinto DA CA 197D VONAGE AMERICA LLC 730   2021-07-18   
951-988 0 Moreno CA 197D VONAGE AMERICA LLC 730   2020-06-22   
951-988 3 Moreno CA 197D VONAGE AMERICA LLC 730   2020-06-22   

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

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