Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

NXX: 559

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-559 A Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-559 0 Humble TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2023-02-19   
346-559 1 Humble TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-12-15   
346-559 2 Humble TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-12-15   
346-559 3 Humble TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-12-15   
346-559 4 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2022-11-27   
346-559 5 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2022-11-27   
346-559 6 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2022-11-27   
346-559 7 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2022-08-21   
346-559 8 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2022-08-21   
346-559 9 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2022-08-21   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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