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: 665

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-665 A Beaumont TX BUMTTX14X7Y  6701 AERIAL COMMUNICATIONS, INC. 562   2024-02-09   
409-665 0 Beaumont TX   6701 AERIAL COMMUNICATIONS, INC. 562   2016-02-27   
409-665 1 Beaumont TX   6701 AERIAL COMMUNICATIONS, INC. 562   2016-02-27   
409-665 2 Beaumont TX   5562 METROPCS, INC. 562   2016-01-22   
409-665 3 Beaumont TX   6701 AERIAL COMMUNICATIONS, INC. 562   2016-02-27   
409-665 4 Beaumont TX   6701 AERIAL COMMUNICATIONS, INC. 562   2016-02-27   
409-665 5 Beaumont TX   5562 METROPCS, INC. 562   2016-03-14   
409-665 6 Beaumont TX   6701 AERIAL COMMUNICATIONS, INC. 562      
409-665 7 Beaumont TX   5562 METROPCS, INC. 562   2016-10-31   
409-665 8 Beaumont TX   5562 METROPCS, INC. 562   2016-10-31   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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