Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

NXX: 417

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-417 A Glen Burnie MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
667-417 0 Glen Burnie MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2022-12-29   
667-417 1 Glen Burnie MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2022-12-29   
667-417 2 Glen Burnie MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2023-11-17   
667-417 3 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2025-01-19   
667-417 4 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2025-03-24   
667-417 5 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2025-05-26   
667-417 6 Glen Burnie MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-02-25   
667-417 7 Glen Burnie MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-02-25   
667-417 8 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2023-03-13   
667-417 9 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2023-07-01   

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

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