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]

Block: A

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-200 A Arab AL GDSDALMT9MD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      
256-201 A Heflin AL BRHMALQAGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-202 A Guntersville AL GTVLAL030MD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2012-03-12   
256-203 A Huntsville AL   7575 CENTURYLINK COMMUNICATIONS LLC 477   2013-08-01   
256-206 A Athens AL HNVIALOD3MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-207 A Sylacauga AL SYLCALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-208 A Sylacauga AL SYLCALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-209 A Gadsden AL BRHMALGECM1  6630 USA MOBILITY WIRELESS, INC. 476      
256-210 A Anniston AL BRHMALGECM1  6630 USA MOBILITY WIRELESS, INC. 476     2019-04-29 
256-212 A Alexander City AL ALCYALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-213 A Huntsville AL HNVIALPWDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-214 A Decatur AL   6664 SPRINT SPECTRUM L.P. 477      
256-215 A Alexander City AL ALCYALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-216 A Athens AL ATHNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-217 A Huntsville AL HNVIALUNDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-218 A Scottsboro AL SCBOALXADS0  9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-219 A Huntsville AL HNVIALPWDS0  6630 USA MOBILITY WIRELESS, INC. 477      
256-220 A Huntsville AL HNVIALUNDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-221 A Decatur AL HNVIAL03X2Y  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 477      
256-222 A Sheffield AL HNVIALUNW02  9236 NETWORK TELEPHONE CORPORATION - AL 477   2005-06-19   
256-223 A Talladega AL   6664 SPRINT SPECTRUM L.P. 476      
256-224 A Arab AL GDSDALMT9MD  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476   2012-03-12   
256-225 A Anniston AL ANTNAL07CM1  7475 POWERTEL BIRMINGHAM LICENSES, INC. 476      
256-226 A Albertville AL GDSDAL043MD  7475 POWERTEL BIRMINGHAM LICENSES, INC. 476      
256-227 A Decatur AL HNVIAL03CM1  7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-228 A Section AL SECTALXADS0  9788 CENTURYTEL TEL AL LLC (SOUTHERN) DBA CENTURYLINK 477      
256-229 A Lexington AL LXTNALMARS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-230 A Athens AL ATHNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-231 A Anniston AL ANTNALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-232 A Athens AL ATHNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-233 A Athens AL ATHNALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-234 A Alexander City AL ALCYALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-235 A Anniston AL ANTNALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-236 A Anniston AL ANTNALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-237 A Anniston AL ANTNALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-238 A Anniston AL ANTNALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-239 A Anniston AL BRHMALQAGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 476      
256-240 A Anniston AL ANTNALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-241 A Anniston AL ANTNALCBDS0  4615 DELTACOM, INC. - AL 476      
256-242 A Section AL HNVIALOD3MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-243 A Dadeville AL ALCYAL07DS0  0781 WEBSHOPPE COMMUNICATIONS, INC. - AL 476      
256-244 A Scottsboro AL HNVIALOD3MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477      
256-245 A Sylacauga AL SYLCALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-246 A Florence AL HNVIAL03DS0  4615 DELTACOM, INC. - AL 477      
256-247 A Rogersville AL RRVLALMARS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 477      
256-248 A Sheffield AL HNVIAL03DS0  4615 DELTACOM, INC. - AL 477      
256-249 A Sylacauga AL SYLCALMTDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 476      
256-250 A Decatur AL HNVIALUNW02  9236 NETWORK TELEPHONE CORPORATION - AL 477   2004-05-14   
256-251 A Boaz AL GDSDAL043MD  7475 POWERTEL BIRMINGHAM LICENSES, INC. 476      
256-252 A Ashland AL BRHOALTBCM0  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 476      

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >>

Last updated: Wed, 10 Apr 2019 01:22:05 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.