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
256-298 3 Boaz AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-298 4 Boaz AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-298 5 Boaz AL BRHNALWN0MD  349D CHARTER FIBERLINK - ALABAMA, LLC - AL 476      
256-298 6 Boaz AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-298 7 Boaz AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-298 8 Boaz AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-298 9 Boaz AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-299 A Talladega AL   829J PAETEC ITEL, LLC 476      
256-299 0 Talladega AL   829J PAETEC ITEL, LLC 476      
256-299 1 Talladega AL   829J PAETEC ITEL, LLC 476      
256-299 2 Talladega AL   829J PAETEC ITEL, LLC 476      
256-299 3 Talladega AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-299 4 Talladega AL   829J PAETEC ITEL, LLC 476      
256-299 5 Talladega AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-299 6 Talladega AL   829J PAETEC ITEL, LLC 476      
256-299 7 Talladega AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-299 8 Talladega AL BRHMALMTY1X  197D VONAGE AMERICA LLC 476      
256-299 9 Talladega AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-300 A Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-300 0 Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-300 1 Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-300 2 Centre AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-300 3 Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-300 4 Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-300 5 Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-300 6 Centre AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-300 7 Centre AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-300 8 Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-300 9 Centre AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-301 A Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-301 0 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-301 1 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-301 2 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-301 3 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-301 4 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-301 5 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-301 6 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-301 7 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-301 8 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-301 9 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-302 A Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-302 0 Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-302 1 Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-302 2 Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-302 3 Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-302 4 Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-302 5 Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-302 6 Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-302 7 Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-302 8 Guntersville AL BRHMALHRDS1  476H AIRUS, INC. - AL 476      
256-302 9 Guntersville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-303 A Decatur AL HNVIAL18X4X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-304 A Fort Payne AL   829J PAETEC ITEL, LLC 476      
256-304 0 Fort Payne AL   829J PAETEC ITEL, LLC 476      
256-304 1 Fort Payne AL   829J PAETEC ITEL, LLC 476      
256-304 2 Fort Payne AL   829J PAETEC ITEL, LLC 476      
256-304 3 Fort Payne AL   829J PAETEC ITEL, LLC 476      
256-304 4 Fort Payne AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-304 5 Fort Payne AL BRHMALMT41Z  072F BANDWIDTH.COM CLEC, LLC - AL 476      
256-304 6 Fort Payne AL   829J PAETEC ITEL, LLC 476      
256-304 7 Fort Payne AL BRHMALMT84Z  508J CENTURYLINK COMMUNICATIONS, LLC 476      
256-304 8 Fort Payne AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-304 9 Fort Payne AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-305 A Attalla AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476      
256-305 0 Attalla AL BRHNALWN0MD  349D CHARTER FIBERLINK - ALABAMA, LLC - AL 476      
256-305 1 Attalla AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-305 2 Attalla AL BRHMAL16X8X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 476      
256-305 3 Attalla AL   7475 POWERTEL BIRMINGHAM LICENSES, INC. 476      
256-305 4 Attalla AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-305 5 Attalla AL BRHMALHWXNX  318J COMCAST IP PHONE, LLC 476      
256-305 6 Attalla AL BRHMALMT32Z  604E ONVOY, LLC - AL 476      
256-305 7 Attalla AL BRHMALHR9MD  073H TELNYX LLC 476      
256-305 8 Attalla AL BRHMALHRFMD  145J TERRA NOVA TELECOM INC. 476      
256-305 9 Attalla AL BRHMALHRFMD  145J TERRA NOVA TELECOM INC. 476      
256-306 A Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-306 0 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-306 1 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-306 2 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-306 3 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-306 4 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-306 5 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-306 6 Decatur AL HNVIALUNXHX  8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477      
256-306 7 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-306 8 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-306 9 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-307 A Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-307 0 Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-307 1 Dadeville AL BRHNALWN0MD  349D CHARTER FIBERLINK - ALABAMA, LLC - AL 476      
256-307 2 Dadeville AL BRHMALXSGT2  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-307 3 Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-307 4 Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-307 5 Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-307 6 Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-307 7 Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-307 8 Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-307 9 Dadeville AL BRHMAL41AMD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-308 A Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-308 0 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-308 1 Decatur AL DCTRALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-308 2 Decatur AL DCTRALMTDS0  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 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.