Local Calling Guide

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NPA: 337 [Rate centres in NPA 337] [Dial plan for NPA 337]

NXX: 857

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-857 A Youngsville LA YNVLLAAKRS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-857 0 Youngsville LA YNVLLAAKRS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-857 1 Youngsville LA YNVLLAAKRS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-857 2 Youngsville LA YNVLLAAKRS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-857 3 Youngsville LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2004-11-15   
337-857 4 Youngsville LA LFYTLAMAX1Y  181D HUNT TELECOMMUNICATIONS, LLC - LA 488   2007-08-31   
337-857 5 Youngsville LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2007-01-16   
337-857 6 Youngsville LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2004-08-12   
337-857 7 Youngsville LA   145J TERRA NOVA TELECOM INC. 488   2022-08-30   
337-857 8 Youngsville LA YNVLLAAKRS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-857 9 Youngsville LA YNVLLAAKRS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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