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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-600 3 Jacksonville AL ANTNAL074MD  5562 METROPCS, INC. 476      
256-600 4 Jacksonville AL ANTNAL074MD  5562 METROPCS, INC. 476      
256-600 5 Jacksonville AL ANTNAL074MD  5562 METROPCS, INC. 476      
256-600 6 Jacksonville AL ANTNAL074MD  5562 METROPCS, INC. 476      
256-600 7 Jacksonville AL BRHMALMT84Z  508J CENTURYLINK COMMUNICATIONS, LLC 476      
256-600 8 Jacksonville AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-600 9 Jacksonville AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-601 A Fyffe AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-601 0 Fyffe AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-601 1 Fyffe AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-601 2 Fyffe AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-601 3 Fyffe AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-601 4 Fyffe AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-601 5 Fyffe AL   476F CORETEL ALABAMA, INC. - AL 476      
256-601 6 Fyffe AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-601 7 Fyffe AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-601 8 Fyffe AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-601 9 Fyffe AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-602 A Town Creek AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-602 0 Town Creek AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-602 1 Town Creek AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477      
256-602 2 Town Creek AL HNVIALUNX6X  604E ONVOY, LLC - AL 477      
256-602 3 Town Creek AL HNVIALUNX6X  604E ONVOY, LLC - AL 477      
256-602 4 Town Creek AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-602 5 Town Creek AL HNVIALUNXHX  8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477      
256-602 6 Town Creek AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-602 7 Town Creek AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-602 8 Town Creek AL HNVIAL969MD  073H TELNYX LLC 477      
256-602 9 Town Creek AL HNVIALUNX6X  604E ONVOY, LLC - AL 477      
256-603 A Huntsville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-604 A Huntsville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-604 0 Huntsville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-604 1 Huntsville AL HNVIAL03X9Y  5562 METROPCS, INC. 477      
256-604 2 Huntsville AL HNVIAL03X9Y  5562 METROPCS, INC. 477      
256-604 3 Huntsville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-604 4 Huntsville AL HNVIAL03X9Y  5562 METROPCS, INC. 477      
256-604 5 Huntsville AL   829J PAETEC ITEL, LLC 477      
256-604 6 Huntsville AL HNVIAL03X9Y  5562 METROPCS, INC. 477      
256-604 7 Huntsville AL HNVIAL03X9Y  5562 METROPCS, INC. 477      
256-604 8 Huntsville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-604 9 Huntsville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-605 A Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 0 Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 1 Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 2 Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 3 Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 4 Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 5 Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 6 Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 7 Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 8 Pisgah AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-605 9 Pisgah AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-606 A Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 0 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 1 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 2 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 3 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 4 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 5 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 6 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 7 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 8 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-606 9 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-607 A Rogersville AL   829J PAETEC ITEL, LLC 477      
256-607 0 Rogersville AL   829J PAETEC ITEL, LLC 477      
256-607 1 Rogersville AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-607 2 Rogersville AL   829J PAETEC ITEL, LLC 477      
256-607 3 Rogersville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477      
256-607 4 Rogersville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477      
256-607 5 Rogersville AL HNVIALUNXJY  508J CENTURYLINK COMMUNICATIONS, LLC 477      
256-607 6 Rogersville AL   829J PAETEC ITEL, LLC 477      
256-607 7 Rogersville AL HNVIAL967MD  516C AT&T CORP. 477      
256-607 8 Rogersville AL HNVIALUNX6X  604E ONVOY, LLC - AL 477      
256-607 9 Rogersville AL HNVIALUNX6X  604E ONVOY, LLC - AL 477      
256-608 A Stevenson AL CHTGTN12X5Y  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 472      
256-608 0 Stevenson AL CHTGTN12X5Y  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 472      
256-608 1 Stevenson AL CHTGTN12X5Y  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 472      
256-608 2 Stevenson AL CHTGTN12X5Y  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 472      
256-608 3 Stevenson AL CHTGTNNSXJZ  073H TELNYX LLC 472      
256-608 4 Stevenson AL CHTGTNNSXKY  604E ONVOY, LLC - AL 472      
256-608 5 Stevenson AL CHTGTNNSXKY  604E ONVOY, LLC - AL 472      
256-608 6 Stevenson AL CHTGTNNSXKY  604E ONVOY, LLC - AL 472      
256-608 7 Stevenson AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 472      
256-608 8 Stevenson AL CHTGTN12X5Y  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 472      
256-608 9 Stevenson AL CHTGTN12X5Y  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 472      
256-609 A Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 0 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 1 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 2 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 3 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 4 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 5 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 6 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 7 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 8 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-609 9 Scottsboro AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-610 A Wedowee AL BRHMAL16CM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 476      
256-610 0 Wedowee AL BRHMAL16CM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 476      
256-610 1 Wedowee AL BRHMAL16CM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 476      
256-610 2 Wedowee AL BRHMAL16CM2  6744 SOUTHERN COMMUNICATIONS SERVICES, INC. 476      

<< 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 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.