Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 509

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-509 A Bremond TX KLLNTXXA0MD  903C ONVOY, LLC - TX 556      
254-509 2 Bremond TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2021-08-21   
254-509 3 Bremond TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2021-09-24   
254-509 5 Bremond TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2021-07-02   
254-509 6 Bremond TX KLLNTXXA0MD  903C ONVOY, LLC - TX 556   2021-03-28   
254-509 8 Bremond TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-12-03   
254-509 9 Bremond TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-12-03   

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

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