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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-291 1 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-291 2 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-291 3 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-291 4 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-291 5 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-291 6 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-291 7 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-291 8 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-291 9 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-292 A Lake Charles LA LKCHLADTXDX  150C VOICESTREAM GSM I, LLC 488      
337-292 0 Lake Charles LA   150C VOICESTREAM GSM I, LLC 488      
337-292 1 Lake Charles LA   150C VOICESTREAM GSM I, LLC 488   2010-02-12   
337-292 2 Lake Charles LA   150C VOICESTREAM GSM I, LLC 488   2013-11-11   
337-292 3 Lake Charles LA   150C VOICESTREAM GSM I, LLC 488   2010-08-29   
337-292 4 Lake Charles LA   150C VOICESTREAM GSM I, LLC 488   2009-10-11   
337-292 5 Lake Charles LA   150C VOICESTREAM GSM I, LLC 488   2009-10-11   
337-292 6 Lake Charles LA   150C VOICESTREAM GSM I, LLC 488      
337-292 7 Lake Charles LA   150C VOICESTREAM GSM I, LLC 488   2007-05-07   
337-292 8 Lake Charles LA   5562 METROPCS, INC. 488   2016-08-01   
337-292 9 Lake Charles LA   150C VOICESTREAM GSM I, LLC 488      
337-293 A Lafayette LA LFYTLAMAXHY  6630 USA MOBILITY WIRELESS, INC. 488      
337-294 A Lafayette LA LFYTLAVMPSA  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-294 0 Lafayette LA   749E ONVOY, LLC - LA 488   2019-06-17   
337-294 1 Lafayette LA   653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 488   2019-11-19   
337-294 2 Lafayette LA   624H ONVOY SPECTRUM, LLC 488   2021-11-14   
337-294 3 Lafayette LA   624H ONVOY SPECTRUM, LLC 488   2021-11-14   
337-294 4 Lafayette LA   624H ONVOY SPECTRUM, LLC 488   2021-11-14   
337-294 5 Lafayette LA   624H ONVOY SPECTRUM, LLC 488   2021-11-14   
337-294 6 Lafayette LA   624H ONVOY SPECTRUM, LLC 488   2021-11-14   
337-294 7 Lafayette LA   150C VOICESTREAM GSM I, LLC 488   2022-01-03   
337-294 8 Lafayette LA   749E ONVOY, LLC - LA 488   2019-06-17   
337-294 9 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-295 A Lafayette LA LFYTLAVMPSA  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-295 0 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-295 1 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2021-06-05   
337-295 2 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2021-06-05   
337-295 3 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2021-06-05   
337-295 4 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2021-06-05   
337-295 5 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2021-06-05   
337-295 6 Lafayette LA   150C VOICESTREAM GSM I, LLC 488   2022-01-03   
337-295 7 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-295 8 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-296 A Lafayette LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-297 A Lafayette LA LFYTLAMAXHY  6630 USA MOBILITY WIRELESS, INC. 488      
337-298 A Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-299 A Lafayette LA LFYTLAMAXHY  6630 USA MOBILITY WIRELESS, INC. 488      
337-300 A Elton LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488      
337-300 0 Elton LA   965H FRACTEL, LLC 488   2020-01-17   
337-300 1 Elton LA   792K CHARTER IP ENABLED SERVICES, LLC 488   2025-02-09   
337-300 2 Elton LA   150C VOICESTREAM GSM I, LLC 488   2022-01-04   
337-300 3 Elton LA   965H FRACTEL, LLC 488   2020-01-17   
337-300 4 Elton LA   150C VOICESTREAM GSM I, LLC 488   2022-01-04   
337-300 6 Elton LA   150C VOICESTREAM GSM I, LLC 488   2008-12-26   
337-300 7 Elton LA   150C VOICESTREAM GSM I, LLC 488   2023-10-11   
337-300 8 Elton LA   150C VOICESTREAM GSM I, LLC 488   2023-10-11   
337-300 9 Elton LA   145J TERRA NOVA TELECOM INC. 488   2025-05-28   
337-301 A Elton LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-301 1 Elton LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2011-08-12   
337-301 7 Elton LA   508J CENTURYLINK COMMUNICATIONS, LLC 488   2014-09-12   
337-301 8 Elton LA   3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2015-03-11   
337-302 A Lake Charles LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-303 A Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-303 0 Lafayette LA   5562 METROPCS, INC. 488   2005-10-07   
337-303 1 Lafayette LA   145J TERRA NOVA TELECOM INC. 488   2025-08-29   
337-303 2 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-12-19   
337-303 3 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-12-19   
337-303 4 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-12-19   
337-303 5 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-12-19   
337-303 6 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-12-19   
337-303 7 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-12-19   
337-303 8 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-12-19   
337-303 9 Lafayette LA   5562 METROPCS, INC. 488   2006-01-06   
337-304 A Lake Charles LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-305 A Eunice LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-305 0 Eunice LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-305 1 Eunice LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-305 2 Eunice LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-305 3 Eunice LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-305 4 Eunice LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-305 5 Eunice LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-305 6 Eunice LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-305 7 Eunice LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2011-08-02   
337-305 8 Eunice LA   8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 488   2012-01-20   
337-305 9 Eunice LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2014-01-15   
337-306 A Rayne LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-306 0 Rayne LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-306 1 Rayne LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-306 2 Rayne LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2011-08-02   
337-306 3 Rayne LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2011-08-25   
337-306 4 Rayne LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2015-06-20   
337-306 5 Rayne LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2017-02-11   
337-306 6 Rayne LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2017-07-21   
337-306 7 Rayne LA   508J CENTURYLINK COMMUNICATIONS, LLC 488   2014-09-11   
337-306 8 Rayne LA   4930 LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC. 488   2014-03-24   
337-306 9 Rayne LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2018-07-08   
337-307 A Krotz Springs LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-307 0 Krotz Springs LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-307 1 Krotz Springs LA   624H ONVOY SPECTRUM, LLC 488   2023-07-23   
337-307 2 Krotz Springs LA   4930 LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC. 488   2016-07-22   
337-307 3 Krotz Springs LA   749E ONVOY, LLC - LA 488   2016-04-14   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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