Local Calling Guide

Area code/prefix search

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

NXX: 824

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-824 A Edgewood MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238      
667-824 0 Edgewood MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2022-10-23   
667-824 2 Edgewood MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-824 3 Edgewood MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238   2022-03-16   
667-824 4 Edgewood MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-824 5 Edgewood MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-824 6 Edgewood MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-824 7 Edgewood MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-824 8 Edgewood MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-824 9 Edgewood MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   

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

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