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: COVNCAXFX3Y

<< 1 2 3 4 5 6 7 8 9 10 11 12 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
562-589 4 La Habra CA 649C ONVOY, LLC - CA 730   2023-10-15   
562-600 A Whittier CA 649C ONVOY, LLC - CA 730   2024-01-23   
562-600 1 Whittier CA 649C ONVOY, LLC - CA 730   2012-07-27   
562-600 2 Whittier CA 649C ONVOY, LLC - CA 730   2012-07-27   
562-600 3 Whittier CA 649C ONVOY, LLC - CA 730   2012-07-27   
562-600 4 Whittier CA 649C ONVOY, LLC - CA 730   2012-07-27   
562-600 5 Whittier CA 649C ONVOY, LLC - CA 730   2012-07-27   
562-600 6 Whittier CA 649C ONVOY, LLC - CA 730   2012-07-26   
562-600 7 Whittier CA 649C ONVOY, LLC - CA 730   2012-07-27   
562-600 8 Whittier CA 649C ONVOY, LLC - CA 730   2012-07-27   
562-600 9 Whittier CA 649C ONVOY, LLC - CA 730   2012-07-27   
562-632 4 Whittier CA 649C ONVOY, LLC - CA 730   2016-01-17   
562-632 5 Whittier CA 649C ONVOY, LLC - CA 730   2016-01-17   
562-646 3 Whittier CA 649C ONVOY, LLC - CA 730   2013-01-08   
562-655 7 Pico Rivera CA 649C ONVOY, LLC - CA 730   2016-02-29   
562-655 8 Pico Rivera CA 649C ONVOY, LLC - CA 730   2016-02-29   
562-662 3 Whittier CA 649C ONVOY, LLC - CA 730   2021-07-22   
562-662 4 Whittier CA 649C ONVOY, LLC - CA 730   2020-11-25   
562-662 5 Whittier CA 649C ONVOY, LLC - CA 730   2020-11-25   
562-662 7 Whittier CA 649C ONVOY, LLC - CA 730   2020-11-25   
562-662 8 Whittier CA 649C ONVOY, LLC - CA 730   2020-11-25   
562-662 9 Whittier CA 649C ONVOY, LLC - CA 730   2021-01-03   
562-670 A Whittier CA 649C ONVOY, LLC - CA 730   2024-01-23   
562-670 2 Whittier CA 649C ONVOY, LLC - CA 730   2023-06-11   
562-672 2 La Habra CA 649C ONVOY, LLC - CA 730   2023-07-23   
562-672 5 La Habra CA 649C ONVOY, LLC - CA 730   2023-07-23   
562-687 A Whittier CA 649C ONVOY, LLC - CA 730   2024-01-23   
562-687 3 Whittier CA 649C ONVOY, LLC - CA 730   2023-08-27   
562-687 4 Whittier CA 649C ONVOY, LLC - CA 730   2023-08-27   
562-687 5 Whittier CA 649C ONVOY, LLC - CA 730   2023-08-27   
562-687 6 Whittier CA 649C ONVOY, LLC - CA 730   2023-08-27   
562-687 7 Whittier CA 649C ONVOY, LLC - CA 730   2023-08-27   
562-689 0 La Habra CA 649C ONVOY, LLC - CA 730   2022-11-05   
562-689 1 La Habra CA 649C ONVOY, LLC - CA 730   2020-11-02   
562-689 4 La Habra CA 649C ONVOY, LLC - CA 730   2021-11-27   
562-689 6 La Habra CA 649C ONVOY, LLC - CA 730   2020-11-02   
562-703 A Pico Rivera CA 649C ONVOY, LLC - CA 730      
562-703 3 Pico Rivera CA 649C ONVOY, LLC - CA 730   2023-08-27   
562-703 4 Pico Rivera CA 649C ONVOY, LLC - CA 730   2023-09-10   
562-703 5 Pico Rivera CA 649C ONVOY, LLC - CA 730   2023-09-10   
562-703 6 Pico Rivera CA 649C ONVOY, LLC - CA 730   2023-09-10   
562-781 6 Whittier CA 649C ONVOY, LLC - CA 730   2012-12-30   
562-781 7 Whittier CA 649C ONVOY, LLC - CA 730   2008-06-26   
562-783 4 Whittier CA 649C ONVOY, LLC - CA 730   2023-03-05   
562-783 5 Whittier CA 649C ONVOY, LLC - CA 730   2023-03-05   
562-821 7 Pico Rivera CA 649C ONVOY, LLC - CA 730   2013-12-02   
562-821 8 Pico Rivera CA 649C ONVOY, LLC - CA 730   2013-12-02   
562-842 1 Pico Rivera CA 649C ONVOY, LLC - CA 730   2014-09-19   
562-842 2 Pico Rivera CA 649C ONVOY, LLC - CA 730   2014-09-19   
562-848 6 La Habra CA 649C ONVOY, LLC - CA 730   2022-11-27   

<< 1 2 3 4 5 6 7 8 9 10 11 12 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.