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: 894

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-894 A Beaumont TX BUMTTXTEX0Y  506J TWILIO INTERNATIONAL, INC. 562      
409-894 8 Beaumont TX BUMTTXTEX0Y  506J TWILIO INTERNATIONAL, INC. 562   2022-03-27   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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