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: 213

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-213 A Sabine Pass TX BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562      
409-213 0 Sabine Pass TX   515J IP HORIZON LLC 562   2025-03-06   
409-213 1 Sabine Pass TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2021-04-30   
409-213 3 Sabine Pass TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2011-11-21   
409-213 4 Sabine Pass TX BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562      
409-213 5 Sabine Pass TX   793K TWC IP ENABLED SERVICES, LLC 562   2007-06-13   
409-213 6 Sabine Pass TX BUMTTX14IMD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 562      
409-213 7 Sabine Pass TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2021-03-14   
409-213 9 Sabine Pass TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2009-02-21   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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