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: 332

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-332 A New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-332 0 New Windsor MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-12-06   
667-332 1 New Windsor MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-12-06   
667-332 2 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 3 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-07-30   
667-332 4 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 5 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 6 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 7 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-05-02   
667-332 8 New Windsor MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2018-12-06   
667-332 9 New Windsor MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238   2019-07-30   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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