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: 318 [Rate centres in NPA 318] [Dial plan for NPA 318]

<< 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 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-408 8 Shreveport LA SHPTLAMADS5  477H AIRUS, INC. - LA 486   2021-10-17   
318-408 9 Shreveport LA SHPTLAMADS5  477H AIRUS, INC. - LA 486   2021-06-20   
318-409 A Marksville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486      
318-409 0 Marksville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-05   
318-409 1 Marksville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-05   
318-409 2 Marksville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-31   
318-409 3 Marksville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-31   
318-409 4 Marksville LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2019-06-13   
318-409 5 Marksville LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2019-07-26   
318-409 6 Marksville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2021-02-19   
318-409 7 Marksville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2021-02-19   
318-409 8 Marksville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-27   
318-409 9 Marksville LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-27   
318-410 A Monroe LA MONRLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-412 A Winnsboro LA WNBOLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-412 0 Winnsboro LA   515J IP HORIZON LLC 486   2022-03-18   
318-412 1 Winnsboro LA   145J TERRA NOVA TELECOM INC. 486   2022-07-04   
318-412 2 Winnsboro LA MONRLAMADS1  984D TEC OF JACKSON, INC. - LA 486   2014-05-22   
318-412 3 Winnsboro LA WNBOLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-412 4 Winnsboro LA SHPTLAMA19Z  145J TERRA NOVA TELECOM INC. 486   2023-08-06   
318-412 5 Winnsboro LA WNBOLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-412 6 Winnsboro LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-28   
318-412 7 Winnsboro LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-28   
318-412 8 Winnsboro LA SHPTLACT0MD  939H COMMIO, LLC 486   2022-07-23   
318-412 9 Winnsboro LA SHPTLAMA19Z  145J TERRA NOVA TELECOM INC. 486   2023-01-14   
318-413 A Winnfield LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-413 0 Winnfield LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-413 1 Winnfield LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-413 2 Winnfield LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-413 3 Winnfield LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-28   
318-413 4 Winnfield LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-413 5 Winnfield LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-28   
318-413 6 Winnfield LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-04-03   
318-413 7 Winnfield LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-413 8 Winnfield LA ALXNLAMAXXX  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2022-02-10   
318-413 9 Winnfield LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-414 A Vidalia LA SHPTLAMAXQY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486      
318-414 0 Vidalia LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2012-02-10   
318-414 1 Vidalia LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2015-09-27   
318-414 2 Vidalia LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2011-06-16   
318-414 3 Vidalia LA SHPTLAMAXMZ  516C AT&T CORP. 486   2011-11-21   
318-414 4 Vidalia LA SHPTLA12X5Y  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 486   2012-01-20   
318-414 5 Vidalia LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-31   
318-414 6 Vidalia LA SHPTLAMAXQY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486   2009-07-30   
318-414 7 Vidalia LA CTPTLAXA1MD  508J CENTURYLINK COMMUNICATIONS, LLC 486   2014-09-08   
318-414 8 Vidalia LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-31   
318-414 9 Vidalia LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-31   
318-415 A Shreveport LA MONRLAMAXQY  4618 DELTACOM, INC. - LA 486      
318-415 0 Shreveport LA MONRLAMAXQY  4618 DELTACOM, INC. - LA 486      
318-415 1 Shreveport LA MONRLAMAXQY  4618 DELTACOM, INC. - LA 486      

<< 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 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.