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: 466

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-466 A Havre de Grace MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238      
667-466 1 Havre de Grace MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2023-03-12   
667-466 3 Havre de Grace MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238   2022-04-25   
667-466 9 Havre de Grace MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2024-06-20   

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

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