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: 314

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-314 A Silsbee TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562      
409-314 0 Silsbee TX   515J IP HORIZON LLC 562   2025-03-06   
409-314 2 Silsbee TX BUMTTXTEX8X  903C ONVOY, LLC - TX 562   2023-10-16   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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