Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
337-666 8 Reeves LA REVSLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-666 9 Reeves LA REVSLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-667 A Cecelia LA CECLLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 A Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 0 Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 1 Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 2 Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 3 Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 4 Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 5 Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 6 Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 7 Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-668 8 Cankton LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-668 9 Cankton LA CNTNLAXARS1  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-674 A Sulphur LA LFYTLAMAXIZ  516J TON80 COMMUNICATIONS, LLC 488      
337-674 0 Sulphur LA LFYTLA364MD  939H COMMIO, LLC 488      
337-674 1 Sulphur LA LFYTLAMAX7Z  624H ONVOY SPECTRUM, LLC 488      
337-674 2 Sulphur LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488      
337-674 3 Sulphur LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488      
337-674 4 Sulphur LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488      
337-674 5 Sulphur LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488      
337-674 6 Sulphur LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488      
337-674 7 Sulphur LA   515J IP HORIZON LLC 488      
337-674 8 Sulphur LA LFYTLAMAXIZ  516J TON80 COMMUNICATIONS, LLC 488      
337-674 9 Sulphur LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488      
337-677 A Lake Charles LA LFYTLAMAXAZ  965H FRACTEL, LLC 488      
337-677 0 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-677 1 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-677 2 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-677 3 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-677 4 Lake Charles LA LKCHLA180MD  150C VOICESTREAM GSM I, LLC 488      
337-677 5 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-677 6 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-677 7 Lake Charles LA LFYTLAMAXAZ  965H FRACTEL, LLC 488      
337-677 8 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-677 9 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-678 A Opelousas LA OPLSLACO0MD  350D CHARTER FIBERLINK LA-CCO, LLC - LA 488      
337-678 0 Opelousas LA OPLSLACO0MD  350D CHARTER FIBERLINK LA-CCO, LLC - LA 488      
337-678 1 Opelousas LA OPLSLACO0MD  350D CHARTER FIBERLINK LA-CCO, LLC - LA 488      
337-678 2 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-678 3 Opelousas LA OPLSLACO0MD  350D CHARTER FIBERLINK LA-CCO, LLC - LA 488      
337-678 4 Opelousas LA OPLSLACO0MD  350D CHARTER FIBERLINK LA-CCO, LLC - LA 488      
337-678 5 Opelousas LA OPLSLACO0MD  350D CHARTER FIBERLINK LA-CCO, LLC - LA 488      
337-678 6 Opelousas LA LFYTLAMAX9Y  749E ONVOY, LLC - LA 488      
337-678 7 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-678 8 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-678 9 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-680 A St Martinville LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-680 0 St Martinville LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-680 1 St Martinville LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-680 2 St Martinville LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-680 3 St Martinville LA LFYTLAATX7X  516C AT&T CORP. 488      
337-680 4 St Martinville LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-680 5 St Martinville LA   829J PAETEC ITEL, LLC 488      
337-680 6 St Martinville LA LFYTLAMAXEZ  318J COMCAST IP PHONE, LLC 488      
337-680 7 St Martinville LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-680 8 St Martinville LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-680 9 St Martinville LA LKCHLADTSMD  153F BANDWIDTH.COM CLEC, LLC - LA 488      
337-684 A Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-684 0 Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-684 1 Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-684 2 Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-684 3 Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-684 4 Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-684 5 Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-684 6 Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-684 7 Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-684 8 Church Point LA LFYTLAMAX5X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 488      
337-684 9 Church Point LA CHPNLAXADS0  0434 BRIGHTSPEED OF LOUISIANA, LLC 488      
337-685 A Delcambre LA DLCMLAXADS0  0428 DELCAMBRE TEL. CO. 488      
337-688 A Lake Charles LA LFYTLAMAXAZ  965H FRACTEL, LLC 488      
337-688 0 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-688 1 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-688 2 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-688 3 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-688 4 Lake Charles LA LKCHLA180MD  150C VOICESTREAM GSM I, LLC 488      
337-688 5 Lake Charles LA LKCHLA180MD  150C VOICESTREAM GSM I, LLC 488      
337-688 6 Lake Charles LA LKCHLA180MD  150C VOICESTREAM GSM I, LLC 488      
337-688 7 Lake Charles LA LKCHLA180MD  150C VOICESTREAM GSM I, LLC 488      
337-688 8 Lake Charles LA LFYTLAMAXAZ  965H FRACTEL, LLC 488      
337-688 9 Lake Charles LA LKCHLA181MD  5562 METROPCS, INC. 488      
337-690 A Leonville LA   515J IP HORIZON LLC 488   2024-05-27   
337-690 0 Leonville LA   145J TERRA NOVA TELECOM INC. 488      
337-690 1 Leonville LA   515J IP HORIZON LLC 488      
337-690 8 Leonville LA   150C VOICESTREAM GSM I, LLC 488      
337-691 A Port Barre LA   515J IP HORIZON LLC 488   2024-05-27   
337-691 1 Port Barre LA   515J IP HORIZON LLC 488      
337-692 A Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 0 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 1 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 2 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 3 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 4 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 5 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 6 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 7 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 8 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-692 9 Opelousas LA SCTTLA06G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 488      
337-693 A Lafayette LA   150C VOICESTREAM GSM I, LLC 488      
337-693 0 Lafayette LA LFYTLA360MD  150C VOICESTREAM GSM I, LLC 488      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.