Local Calling Guide

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NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 495

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-495 A Bridgeport AL BRPTALMARS2  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
256-495 0 Bridgeport AL BRPTALMARS2  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
256-495 1 Bridgeport AL CLEVTNDL0MD  349D CHARTER FIBERLINK - ALABAMA, LLC - AL 472   2011-06-28   
256-495 2 Bridgeport AL BRPTALMARS2  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
256-495 3 Bridgeport AL BRPTALMARS2  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
256-495 4 Bridgeport AL BRPTALMARS2  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
256-495 5 Bridgeport AL CHTGTNNSXMZ  624H ONVOY SPECTRUM, LLC 472   2023-06-17   
256-495 8 Bridgeport AL CHTGTNNSXFY  072F BANDWIDTH.COM CLEC, LLC - AL 472   2012-01-15   
256-495 9 Bridgeport AL BRPTALMARS2  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      

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

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