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: 737

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-737 A Perryville MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238      
667-737 0 Perryville MD   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2024-04-25   
667-737 3 Perryville MD   145J TERRA NOVA TELECOM INC. 238   2022-07-04   
667-737 7 Perryville MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238   2022-05-04   
667-737 8 Perryville MD BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238   2022-05-07   
667-737 9 Perryville MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238   2023-10-20   

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

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