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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
337-693 8 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488      
337-693 9 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488      
337-701 A Eunice LA LFYTLAMAXRZ  829J PAETEC ITEL, LLC 488   2024-12-11   
337-701 0 Eunice LA LFYTLAMAX7Z  624H ONVOY SPECTRUM, LLC 488   2023-07-22   
337-701 1 Eunice LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2020-08-10   
337-701 2 Eunice LA LFYTLA3624Z  490J BOOST SUBSCRIBERCO L.L.C. 488   2023-12-12   
337-701 3 Eunice LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2021-03-20   
337-701 4 Eunice LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2024-07-13   
337-701 5 Eunice LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2023-06-03   
337-701 6 Eunice LA LFYTLAMAXRZ  829J PAETEC ITEL, LLC 488      
337-701 7 Eunice LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2022-09-26   
337-701 8 Eunice LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2021-05-21   
337-701 9 Eunice LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2020-08-23   
337-702 A Lake Arthur LA LFYTLAMAXRZ  829J PAETEC ITEL, LLC 488   2024-12-11   
337-702 1 Lake Arthur LA LFYTLAMAX7Z  624H ONVOY SPECTRUM, LLC 488   2023-07-23   
337-702 2 Lake Arthur LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2021-04-25   
337-702 3 Lake Arthur LA OPLSLACO1MD  792K CHARTER IP ENABLED SERVICES, LLC 488   2025-04-28   
337-702 6 Lake Arthur LA LFYTLAMAXRZ  829J PAETEC ITEL, LLC 488      
337-703 A Lafayette LA LFYTLAMAX3Y  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 488      
337-703 0 Lafayette LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488   2017-07-02   
337-703 1 Lafayette LA LFYTLAMAXVY  5562 METROPCS, INC. 488   2016-12-24   
337-703 2 Lafayette LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2021-02-24   
337-703 3 Lafayette LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2017-06-22   
337-703 4 Lafayette LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2017-03-30   
337-703 5 Lafayette LA LFYTLAMAXVY  5562 METROPCS, INC. 488   2017-10-15   
337-703 6 Lafayette LA LFYTLAMAX3Y  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 488   2016-08-08   
337-703 7 Lafayette LA LFYTLA18X1X  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 488   2021-02-24   
337-703 8 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2022-01-03   
337-703 9 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2017-07-07   
337-704 A Lafayette LA LFYTLAMAXRZ  829J PAETEC ITEL, LLC 488   2024-12-11   
337-704 0 Lafayette LA LFYTLAMAXRZ  829J PAETEC ITEL, LLC 488      
337-704 1 Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2006-02-27   
337-704 2 Lafayette LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2007-07-12   
337-704 5 Lafayette LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2014-04-10   
337-704 6 Lafayette LA LFYTLAMAXVY  150C VOICESTREAM GSM I, LLC 488   2007-11-19   
337-704 7 Lafayette LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2015-06-20   
337-704 8 Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2011-09-12   
337-704 9 Lafayette LA LFYTLAMAXRZ  829J PAETEC ITEL, LLC 488      
337-706 A Lafayette LA LFYTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-706 0 Lafayette LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488   2012-10-06   
337-706 1 Lafayette LA LFYTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-706 2 Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2007-07-16   
337-706 3 Lafayette LA LFYTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 488      
337-706 4 Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2011-06-25   
337-706 5 Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2011-06-25   
337-706 6 Lafayette LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488   2011-06-25   
337-706 7 Lafayette LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2006-03-08   
337-706 8 Lafayette LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488   2006-03-08   
337-706 9 Lafayette LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488   2013-12-08   
337-707 A Lake Charles LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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