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: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-768 6 Florence AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-768 7 Florence AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-768 8 Florence AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-768 9 Florence AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-769 A Veto AL PLSKTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      
256-769 0 Veto AL   604E ONVOY, LLC - AL 470   2019-01-18   
256-769 1 Veto AL   604E ONVOY, LLC - AL 470   2019-01-18   
256-769 4 Veto AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 470   2004-07-24   
256-769 5 Veto AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      
256-770 A Anniston AL BRHMALMTXOZ  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476      
256-770 0 Anniston AL   476H AIRUS, INC. - AL 476   2018-03-01   
256-770 1 Anniston AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2008-08-30   
256-770 2 Anniston AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2008-08-30   
256-770 3 Anniston AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476   2008-08-30   
256-770 4 Anniston AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476   2011-03-13   
256-770 5 Anniston AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2014-02-07   
256-770 6 Anniston AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2017-09-06   
256-770 7 Anniston AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476   2011-06-06   
256-770 9 Anniston AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2012-12-11   
256-771 A Athens AL ATHNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-771 0 Athens AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-771 1 Athens AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-771 2 Athens AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-771 3 Athens AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-771 4 Athens AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-771 5 Athens AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-771 6 Athens AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-771 7 Athens AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-771 8 Athens AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-771 9 Athens AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-772 A Madison AL MDSNALNMDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-773 A Hartselle AL HRTSALNMRS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 A Madison AL MDSNALNMDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 0 Madison AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 1 Madison AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 2 Madison AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 3 Madison AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 4 Madison AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 5 Madison AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 6 Madison AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 7 Madison AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 8 Madison AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-774 9 Madison AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2014-05-04   
256-775 A Cullman AL CLMNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-776 A Gurley AL GRLYALMARS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-776 0 Gurley AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-776 1 Gurley AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-776 2 Gurley AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-776 3 Gurley AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-776 4 Gurley AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      

<< 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 >>

Last updated: Thu, 31 Jan 2019 11:20:40 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.