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: 385

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-385 A Solomons MD BLTQMD019MD  490J DISH WIRELESS, LLC 238      
667-385 0 Solomons MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-385 1 Solomons MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-385 2 Solomons MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-385 3 Solomons MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-385 4 Solomons MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-385 5 Solomons MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-03-07   
667-385 8 Solomons MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2022-06-06   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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