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: 255

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-255 A Galveston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
409-255 0 Galveston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-07-07   
409-255 1 Galveston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-05-12   
409-255 2 Galveston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-05-12   
409-255 3 Galveston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-05-12   
409-255 4 Galveston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-05-12   
409-255 5 Galveston TX HSTDTXBG5MD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-07-16   
409-255 6 Galveston TX HSTDTXBG5MD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-07-16   
409-255 7 Galveston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-05-12   
409-255 8 Galveston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-05-12   
409-255 9 Galveston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-05-12   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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