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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-488 9 Delhi LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-30   
318-489 A Blanchard LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-489 0 Blanchard LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2008-12-19   
318-489 1 Blanchard LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2006-11-05   
318-489 3 Blanchard LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2007-05-26   
318-489 4 Blanchard LA SHPTLAMA11Z  318J COMCAST IP PHONE LLC 486   2006-09-11   
318-489 5 Blanchard LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2007-01-19   
318-489 6 Blanchard LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2020-09-11   
318-489 7 Blanchard LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2006-03-27   
318-489 8 Blanchard LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2004-09-18   
318-489 9 Blanchard LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2004-03-26   
318-490 A Oak Grove LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-490 0 Oak Grove LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2008-12-18   
318-490 1 Oak Grove LA SHPTLAMAXQY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486   2015-08-13   
318-490 2 Oak Grove LA SHPTLAMAXMZ  516C AT&T CORP. 486   2013-11-04   
318-490 3 Oak Grove LA SHPTLA12X5Y  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 486   2010-05-05   
318-490 4 Oak Grove LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-490 6 Oak Grove LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2014-05-03   
318-490 7 Oak Grove LA   508J CENTURYLINK COMMUNICATIONS LLC 486   2014-09-10   
318-490 8 Oak Grove LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2015-06-13   
318-490 9 Oak Grove LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2018-08-13   
318-491 A Oakdale LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-491 0 Oakdale LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-04-29   
318-491 1 Oakdale LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2005-06-12   
318-491 2 Oakdale LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2006-06-24   
318-491 3 Oakdale LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2007-02-23   
318-491 4 Oakdale LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486      
318-491 5 Oakdale LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2008-12-18   
318-491 6 Oakdale LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2011-06-13   
318-491 7 Oakdale LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2012-01-30   
318-491 8 Oakdale LA SHPTLAMAX6Y  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 486   2014-01-11   
318-491 9 Oakdale LA SHPTLA163MD  6664 SPRINT SPECTRUM, L.P. 486   2004-11-10   
318-493 A Tallulah LA SHPTLA163MD  6664 SPRINT SPECTRUM, L.P. 486      
318-493 0 Tallulah LA SHPULA34G02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2008-12-05   
318-493 1 Tallulah LA SHPTLA163MD  6664 SPRINT SPECTRUM, L.P. 486      
318-493 2 Tallulah LA   5562 METROPCS, INC. 486   2021-05-21   
318-493 3 Tallulah LA SHPTLA12X5Y  8764 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA 486   2010-05-10   
318-493 4 Tallulah LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486   2010-09-09   
318-493 5 Tallulah LA SHPTLAMAXMZ  516C AT&T CORP. 486   2012-12-13   
318-493 6 Tallulah LA SHPTLA163MD  6664 SPRINT SPECTRUM, L.P. 486      
318-493 7 Tallulah LA   508J CENTURYLINK COMMUNICATIONS LLC 486   2014-09-10   
318-493 8 Tallulah LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-31   
318-493 9 Tallulah LA SHPTLA163MD  6664 SPRINT SPECTRUM, L.P. 486      
318-494 A Converse LA SHPTLATLXLX  6922 MTPCS, LLC 486      
318-494 0 Converse LA SHPTLATLXLX  6922 MTPCS, LLC 486      
318-494 7 Converse LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-04-17   
318-494 8 Converse LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2016-04-17   
318-495 A Olla LA OLLALAXARS1  0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-495 0 Olla LA OLLALAXARS1  0434 CENTURYLINK OF LOUISIANA, LLC 486      
318-495 1 Olla LA SHPTLAMAXZY  749E ONVOY, LLC - LA 486   2019-03-31   

<< 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 >>

Last updated: Fri, 10 Sep 2021 12:38:21 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.