Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 443 [Rate centres in NPA 443] [Dial plan for NPA 443]

NXX: 971

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
443-971 A Taneytown MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
443-971 0 Taneytown MD BLTMMDCHX7X  073H TELNYX LLC 238   2017-04-26   
443-971 1 Taneytown MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2011-04-15   
443-971 3 Taneytown MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2012-10-08   
443-971 6 Taneytown MD   2593 CORE COMMUNICATIONS, INC.- MD 238   2019-07-31   
443-971 7 Taneytown MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2020-06-04   
443-971 8 Taneytown MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-05-04   
443-971 9 Taneytown MD BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238   2013-05-04   

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

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