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: 273

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-273 A Beaumont TX BUMTTXATOMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 562      
409-273 0 Beaumont TX BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2007-10-12   
409-273 1 Beaumont TX BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2007-12-21   
409-273 2 Beaumont TX BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2007-12-21   
409-273 3 Beaumont TX BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-04-14   
409-273 4 Beaumont TX BUMTTX14X7Y  6701 AERIAL COMMUNICATIONS, INC. 562   2008-05-25   
409-273 5 Beaumont TX BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-07-13   
409-273 6 Beaumont TX BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-10-11   
409-273 7 Beaumont TX BUMTTXATOMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 562   2007-08-20   
409-273 8 Beaumont TX BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-12-05   
409-273 9 Beaumont TX BUMTTX14X3Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 562   2008-12-05   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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