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.

NPA: 409 [Rate centres in NPA 409] [Dial plan for NPA 409]

NXX: 405

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-405 A Orange TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562      
409-405 0 Orange TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2021-07-24   
409-405 1 Orange TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2021-07-24   
409-405 2 Orange TX BUMTTXTEXUX  624H ONVOY SPECTRUM, LLC 562   2021-07-03   
409-405 3 Orange TX BUMUTXHM0MD  939H COMMIO, LLC 562   2022-10-28   
409-405 4 Orange TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2019-09-22   
409-405 5 Orange TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2019-09-22   
409-405 6 Orange TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2020-11-22   
409-405 7 Orange TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2020-11-22   
409-405 8 Orange TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2021-07-24   
409-405 9 Orange TX BUMTTX14X7Y  6701 AERIAL COMMUNICATIONS, INC. 562   2019-09-23   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.