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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
337-342 5 St Martinville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2008-02-03   
337-342 6 St Martinville LA   829J PAETEC ITEL, LLC 488   2005-05-19   
337-342 7 St Martinville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2008-05-23   
337-342 8 St Martinville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2007-01-05   
337-342 9 St Martinville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-343 A De Ridder LA LKCHLADTXDX  5562 METROPCS, INC. 488      
337-343 0 De Ridder LA   145J TERRA NOVA TELECOM INC. 488   2022-10-02   
337-343 1 De Ridder LA   624H ONVOY SPECTRUM, LLC 488   2023-07-22   
337-343 2 De Ridder LA   515J IP HORIZON LLC 488   2024-04-29   
337-343 3 De Ridder LA   749E ONVOY, LLC - LA 488   2024-07-05   
337-343 5 De Ridder LA   5562 METROPCS, INC. 488      
337-343 6 De Ridder LA   150C VOICESTREAM GSM I, LLC 488      
337-343 7 De Ridder LA   5562 METROPCS, INC. 488      
337-343 9 De Ridder LA   749E ONVOY, LLC - LA 488   2024-03-02   
337-344 A Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-345 A Lafayette LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488      
337-345 0 Lafayette LA   551G NUSO, LLC 488   2018-02-28   
337-345 1 Lafayette LA   318J COMCAST IP PHONE, LLC 488   2019-08-02   
337-345 2 Lafayette LA   653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 488   2017-11-27   
337-345 3 Lafayette LA   653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 488   2017-11-27   
337-345 4 Lafayette LA   749E ONVOY, LLC - LA 488   2018-06-15   
337-345 5 Lafayette LA   318J COMCAST IP PHONE, LLC 488   2018-04-11   
337-345 6 Lafayette LA   749E ONVOY, LLC - LA 488   2017-11-26   
337-345 7 Lafayette LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2020-05-06   
337-345 8 Lafayette LA   318J COMCAST IP PHONE, LLC 488   2018-07-05   
337-345 9 Lafayette LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2020-05-06   
337-346 A Franklin LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-346 0 Franklin LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-346 2 Franklin LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2012-08-24   
337-346 3 Franklin LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2015-09-28   
337-346 4 Franklin LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2018-04-30   
337-346 5 Franklin LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2018-04-30   
337-346 6 Franklin LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2018-07-08   
337-346 7 Franklin LA   508J CENTURYLINK COMMUNICATIONS, LLC 488   2014-09-11   
337-346 8 Franklin LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2022-01-22   
337-346 9 Franklin LA   624H ONVOY SPECTRUM, LLC 488   2023-07-22   
337-347 A Lafayette LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-347 0 Lafayette LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-347 1 Lafayette LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-347 2 Lafayette LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-347 3 Lafayette LA   5562 METROPCS, INC. 488   2016-03-05   
337-347 4 Lafayette LA   5562 METROPCS, INC. 488   2016-03-05   
337-347 5 Lafayette LA   8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 488   2011-01-07   
337-347 6 Lafayette LA   3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2011-04-23   
337-347 7 Lafayette LA   3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2012-03-25   
337-347 8 Lafayette LA   3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2012-07-19   
337-347 9 Lafayette LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2012-10-06   
337-348 A De Ridder LA LKCHLADTXDX  150C VOICESTREAM GSM I, LLC 488      
337-348 0 De Ridder LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2008-12-18   
337-348 1 De Ridder LA   150C VOICESTREAM GSM I, LLC 488      
337-348 2 De Ridder LA   150C VOICESTREAM GSM I, LLC 488      
337-348 3 De Ridder LA   150C VOICESTREAM GSM I, LLC 488      
337-348 4 De Ridder LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2011-05-29   
337-348 5 De Ridder LA   8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 488   2010-11-01   
337-348 6 De Ridder LA   150C VOICESTREAM GSM I, LLC 488      
337-348 8 De Ridder LA   5562 METROPCS, INC. 488      
337-348 9 De Ridder LA   150C VOICESTREAM GSM I, LLC 488      
337-349 A Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-349 0 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-349 1 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-349 2 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-349 3 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-349 4 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-349 5 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-349 6 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-07-17   
337-349 7 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-07-17   
337-349 8 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-349 9 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2004-08-23   
337-350 A Centerville LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-350 0 Centerville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-350 1 Centerville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-350 2 Centerville LA   318J COMCAST IP PHONE, LLC 488   2004-08-10   
337-350 3 Centerville LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2012-02-03   
337-350 4 Centerville LA   516C AT&T CORP. 488   2011-05-11   
337-350 5 Centerville LA   318J COMCAST IP PHONE, LLC 488   2018-04-11   
337-350 6 Centerville LA   829J PAETEC ITEL, LLC 488   2005-05-22   
337-350 7 Centerville LA   508J CENTURYLINK COMMUNICATIONS, LLC 488   2014-09-10   
337-350 8 Centerville LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2015-09-27   
337-350 9 Centerville LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-351 A Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-352 A New Iberia LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-352 0 New Iberia LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-352 1 New Iberia LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488      
337-352 2 New Iberia LA   153F BANDWIDTH.COM CLEC, LLC - LA 488   2011-08-02   
337-352 3 New Iberia LA   150C VOICESTREAM GSM I, LLC 488   2024-06-20   
337-352 4 New Iberia LA   150C VOICESTREAM GSM I, LLC 488   2024-06-20   
337-352 5 New Iberia LA   749E ONVOY, LLC - LA 488   2024-07-15   
337-352 6 New Iberia LA   749E ONVOY, LLC - LA 488   2024-07-15   
337-352 7 New Iberia LA   260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA 488   2024-04-12   
337-352 8 New Iberia LA   515J IP HORIZON LLC 488   2024-04-29   
337-352 9 New Iberia LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2012-05-12   
337-353 A Leesville (Vernon) LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-354 A Lafayette LA LFYTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-354 0 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-354 1 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-354 2 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-354 3 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2008-12-19   
337-354 4 Lafayette LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-354 5 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2006-02-27   
337-354 6 Lafayette LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2006-02-27   

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

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