Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 409 [Rate centres in NPA 409] [Dial plan for NPA 409]

NXX: 206

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-206 A Mauriceville TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2024-01-25   
409-206 0 Mauriceville TX BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2013-07-19   
409-206 1 Mauriceville TX BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2015-06-15   
409-206 2 Mauriceville TX BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2015-06-15   
409-206 3 Mauriceville TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2020-08-31   
409-206 4 Mauriceville TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2020-08-31   
409-206 5 Mauriceville TX BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562   2021-01-10   
409-206 6 Mauriceville TX BUMTTXATOMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 562   2019-10-14   
409-206 7 Mauriceville TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2021-02-15   
409-206 8 Mauriceville TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2021-03-14   
409-206 9 Mauriceville TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2021-03-14   

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

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