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: 369

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-369 A Catonsville MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-369 0 Catonsville MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2022-11-04   
667-369 1 Catonsville MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-03-24   
667-369 2 Catonsville MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-03-24   
667-369 3 Catonsville MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-02-10   
667-369 4 Catonsville MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-02-10   
667-369 5 Catonsville MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2022-01-21   
667-369 6 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-12-04   
667-369 7 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-12-04   
667-369 8 Catonsville MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2022-01-21   
667-369 9 Catonsville MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2022-01-21   

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

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