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: 570

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-570 A Dawson TX WACOTX01XIX  903C ONVOY, LLC - TX 556      
254-570 0 Dawson TX WACOTX01XDX  004F BANDWIDTH.COM CLEC, LLC - TX 556   2020-03-05   
254-570 1 Dawson TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-12-04   
254-570 2 Dawson TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-10-31   
254-570 3 Dawson TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-10-31   
254-570 4 Dawson TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2023-08-06   
254-570 5 Dawson TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-08-14   
254-570 6 Dawson TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-12-04   
254-570 7 Dawson TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-07-05   
254-570 8 Dawson TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2021-01-30   
254-570 9 Dawson TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2021-01-30   

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

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