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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-442 8 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-442 9 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-443 A Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-444 A Alexandria LA XXXXXXXXXXX  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-445 A Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-446 A Alexandria LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-447 A Alexandria LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-448 A Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-448 0 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-448 1 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-448 2 Alexandria LA   145J TERRA NOVA TELECOM INC. 486   2022-07-04   
318-448 3 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-448 4 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-448 5 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-448 6 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-448 7 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-448 8 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-448 9 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 A Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 0 Alexandria LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2019-01-18   
318-449 1 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 2 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 3 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 4 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 5 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 6 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 7 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 8 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-449 9 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-450 A Monroe LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-450 0 Monroe LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2004-12-19   
318-450 1 Monroe LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2004-12-19   
318-450 2 Monroe LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-01-10   
318-450 3 Monroe LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2005-02-10   
318-450 4 Monroe LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-450 5 Monroe LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-01-10   
318-450 6 Monroe LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2005-01-14   
318-450 7 Monroe LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-03-10   
318-450 8 Monroe LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-03-10   
318-450 9 Monroe LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-03-10   
318-451 A Alexandria LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-452 A Alexandria LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-453 A Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-455 A Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-456 A Shreveport LA SHPTLABSDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-457 A Shreveport LA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 486   2025-06-26   
318-457 9 Shreveport LA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 486   2025-06-26   
318-458 A Shreveport LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-459 A Shreveport LA SHPTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-459 1 Shreveport LA SHPTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-459 2 Shreveport LA SHPTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-459 3 Shreveport LA SHPTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-459 4 Shreveport LA SHPTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-459 5 Shreveport LA SHPTLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-459 6 Shreveport LA ALXNLAMAXKX  260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA 486   2005-11-17   
318-459 7 Shreveport LA ALXNLAMAXKX  260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA 486   2005-07-12   
318-459 8 Shreveport LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2011-06-11   
318-459 9 Shreveport LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2010-03-08   
318-460 A Monroe LA MONRLATFDS0  786D NEXUS SYSTEMS, INC. - LA 486      
318-460 0 Monroe LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2015-06-26   
318-460 1 Monroe LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2017-07-02   
318-460 2 Monroe LA MONRLATFDS0  786D NEXUS SYSTEMS, INC. - LA 486   2015-03-08   
318-460 3 Monroe LA SHPTLAMAXQY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486   2017-06-09   
318-460 4 Monroe LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2020-10-06   
318-460 5 Monroe LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-14   
318-460 6 Monroe LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-03-14   
318-460 7 Monroe LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-27   
318-460 8 Monroe LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-05-27   
318-460 9 Monroe LA CNSTLAXAXMD  127J NORTHEAST TELEPHONE SERVICES - LA 486   2017-12-16   
318-461 A Mansfield LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-461 0 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2004-11-08   
318-461 1 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2006-02-17   
318-461 2 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2006-07-21   
318-461 3 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2007-01-19   
318-461 4 Mansfield LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-461 5 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2007-01-17   
318-461 6 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2022-03-28   
318-461 7 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2007-07-15   
318-461 8 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2007-11-30   
318-461 9 Mansfield LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2008-03-15   
318-462 A Jonesboro LA SHPTLAMA31Z  829J PAETEC ITEL, LLC 486   2024-12-11   
318-463 A Oakdale LA ALXNLAMAXQX  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486      
318-463 1 Oakdale LA   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2025-06-21   
318-463 3 Oakdale LA ALXNLAMAXQX  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486      
318-463 4 Oakdale LA ALXNLAMAXXX  5562 METROPCS, INC. 486      
318-463 6 Oakdale LA ALXNLAMAXQX  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2023-09-05   
318-463 7 Oakdale LA ALXNLAMAXQX  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2023-09-05   
318-463 8 Oakdale LA ALXNLAMAXQX  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2023-09-05   
318-463 9 Oakdale LA ALXNLAMAXQX  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 486   2023-09-05   
318-464 A Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-465 A Shreveport LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-466 A Alexandria LA ALXNLADVRS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-466 0 Alexandria LA ALXNLADVRS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-466 1 Alexandria LA ALXNLADVRS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-466 2 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-466 3 Alexandria LA ALXNLADVRS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-466 4 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-466 5 Alexandria LA ALXNLADVRS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-466 6 Alexandria LA ALXNLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-466 7 Alexandria LA   145J TERRA NOVA TELECOM INC. 486   2023-08-06   

<< 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 >>

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.