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: 466

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-466 A Beaumont TX BUMTTX14X7Y  6701 AERIAL COMMUNICATIONS, INC. 562      

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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