Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 337 [Rate centres in NPA 337] [Dial plan for NPA 337]

NXX: 550

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-550 A Eunice LA EUNCLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-550 0 Eunice LA   145J TERRA NOVA TELECOM INC. 488   2022-08-30   
337-550 1 Eunice LA EUNCLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-550 2 Eunice LA EUNCLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-550 3 Eunice LA EUNCLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-550 4 Eunice LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2005-03-11   
337-550 5 Eunice LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2005-03-11   
337-550 6 Eunice LA LFYTLAMAXLZ  4618 DELTACOM, INC. - LA 488   2010-10-04   
337-550 7 Eunice LA LFYTLAMAXUY  508J CENTURYLINK COMMUNICATIONS, LLC 488   2014-09-11   
337-550 8 Eunice LA ABVLLACT0MD  4930 LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC. 488   2014-04-24   
337-550 9 Eunice LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2014-09-03   

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

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