Local Calling Guide

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OCN: 876D ONVOY, LLC - MD

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
667-413 2 Armiger-Gibson Island MD BLTMMDCH42Z  238   2023-08-10   
667-417 6 Glen Burnie MD   238   2024-02-25   
667-417 7 Glen Burnie MD   238   2024-02-25   
667-421 2 Columbia MD   238   2024-02-25   
667-421 3 Columbia MD   238   2024-02-25   
667-423 0 Annapolis MD   238   2024-02-19   
667-423 1 Annapolis MD   238   2024-02-19   
667-423 2 Annapolis MD   238   2024-02-19   
667-423 5 Annapolis MD BLTMMDCH42Z  238   2023-06-16   
667-423 6 Annapolis MD BLTMMDCH42Z  238   2023-02-23   
667-423 7 Annapolis MD BLTMMDCH42Z  238   2023-02-23   
667-423 8 Annapolis MD BLTMMDCH42Z  238   2023-02-23   
667-424 0 Odenton MD BLTMMDCH42Z  238   2023-08-10   
667-424 6 Odenton MD BLTMMDCH42Z  238   2023-08-10   
667-424 7 Odenton MD BLTMMDCH42Z  238   2023-08-10   
667-424 8 Odenton MD BLTMMDCH42Z  238   2023-08-10   
667-424 9 Odenton MD BLTMMDCH42Z  238   2023-08-10   
667-425 5 Baltimore MD BLTMMDCH42Z  238   2023-06-16   
667-425 6 Baltimore MD BLTMMDCH42Z  238   2023-06-16   
667-426 A Taneytown MD BLTMMDCH42Z  238      
667-426 0 Taneytown MD BLTMMDCH42Z  238   2021-05-23   
667-426 1 Taneytown MD BLTMMDCH42Z  238   2021-05-23   
667-426 5 Taneytown MD BLTMMDCH42Z  238   2021-05-23   
667-426 6 Taneytown MD BLTMMDCH42Z  238   2021-05-23   
667-426 7 Taneytown MD BLTMMDCH42Z  238   2021-05-22   
667-426 9 Taneytown MD   238   2024-04-19   
667-427 A West River MD BLTMMDCH42Z  238      
667-427 1 West River MD BLTMMDCH42Z  238   2023-08-10   
667-427 2 West River MD BLTMMDCH42Z  238   2023-08-10   
667-427 5 West River MD BLTMMDCH42Z  238   2023-08-10   
667-427 6 West River MD BLTMMDCH42Z  238   2021-05-22   
667-430 1 Pikesville MD BLTMMDCH42Z  238   2023-08-10   
667-430 2 Pikesville MD BLTMMDCH42Z  238   2023-08-10   
667-430 3 Pikesville MD BLTMMDCH42Z  238   2023-08-10   
667-430 4 Pikesville MD BLTMMDCH42Z  238   2023-08-10   
667-430 5 Pikesville MD BLTMMDCH42Z  238   2023-08-10   
667-430 6 Pikesville MD BLTMMDCH42Z  238   2023-08-10   
667-431 1 Arbutus MD BLTMMDCH42Z  238   2023-08-10   
667-431 2 Arbutus MD BLTMMDCH42Z  238   2023-08-10   
667-431 3 Arbutus MD BLTMMDCH42Z  238   2023-08-10   
667-431 4 Arbutus MD BLTMMDCH42Z  238   2023-08-10   
667-431 5 Arbutus MD BLTMMDCH42Z  238   2023-08-10   
667-433 2 Catonsville MD BLTMMDCH42Z  238   2023-08-10   
667-435 A Baltimore MD BLTMMDCH42Z  238      
667-435 2 Baltimore MD BLTMMDCH42Z  238   2023-07-21   
667-436 3 Towson MD   238   2024-04-19   
667-436 4 Towson MD   238   2024-04-19   
667-436 5 Towson MD   238   2024-04-19   
667-440 A Baltimore MD BLTMMDCH42Z  238      
667-440 0 Baltimore MD BLTMMDCH42Z  238   2023-09-26   

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Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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