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.

Switch: HNVIALUNXSY

1 2 3 4 5 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
256-206 7 Athens AL 5562 METROPCS, INC. 477   2016-05-02   
256-213 6 Huntsville AL 5562 METROPCS, INC. 477   2007-09-06   
256-213 8 Huntsville AL 5562 METROPCS, INC. 477   2007-09-06   
256-214 A Decatur AL 5562 METROPCS, INC. 477      
256-214 0 Decatur AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-214 1 Decatur AL 5562 METROPCS, INC. 477      
256-214 2 Decatur AL 5562 METROPCS, INC. 477      
256-214 6 Decatur AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-216 7 Athens AL 5562 METROPCS, INC. 477   2016-06-03   
256-227 A Decatur AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-230 4 Athens AL 5562 METROPCS, INC. 477   2018-03-23   
256-230 8 Athens AL 5562 METROPCS, INC. 477   2020-06-05   
256-255 6 Cullman AL 5562 METROPCS, INC. 477   2016-05-02   
256-255 9 Cullman AL 5562 METROPCS, INC. 477   2005-06-25   
256-257 2 Falkville AL 5562 METROPCS, INC. 477   2016-05-06   
256-257 6 Falkville AL 5562 METROPCS, INC. 477   2022-01-08   
256-261 0 Huntsville AL 5562 METROPCS, INC. 477   2017-02-08   
256-261 4 Huntsville AL 5562 METROPCS, INC. 477   2006-03-23   
256-261 5 Huntsville AL 5562 METROPCS, INC. 477   2006-04-01   
256-286 A Hartselle AL 5562 METROPCS, INC. 477      
256-286 3 Hartselle AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-286 7 Hartselle AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2024-10-31   
256-286 8 Hartselle AL 5562 METROPCS, INC. 477   2009-12-12   
256-288 2 Huntsville AL 5562 METROPCS, INC. 477   2014-03-14   
256-288 4 Huntsville AL 5562 METROPCS, INC. 477   2014-07-29   
256-288 5 Huntsville AL 5562 METROPCS, INC. 477   2014-07-29   
256-288 6 Huntsville AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2007-11-18   
256-288 7 Huntsville AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2008-03-03   
256-288 8 Huntsville AL 5562 METROPCS, INC. 477   2013-10-19   
256-288 9 Huntsville AL 5562 METROPCS, INC. 477   2014-01-13   
256-289 A Madison AL 5562 METROPCS, INC. 477      
256-289 1 Madison AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-289 3 Madison AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-289 4 Madison AL 5562 METROPCS, INC. 477      
256-289 6 Madison AL 5562 METROPCS, INC. 477      
256-289 9 Madison AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-297 A Cullman AL 5562 METROPCS, INC. 477      
256-297 0 Cullman AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-297 5 Cullman AL 5562 METROPCS, INC. 477   2016-06-03   
256-308 6 Decatur AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2022-10-06   
256-309 3 Decatur AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477   2022-10-06   
256-320 A Sheffield AL 5562 METROPCS, INC. 477      
256-320 3 Sheffield AL 5562 METROPCS, INC. 477      
256-320 8 Sheffield AL 5562 METROPCS, INC. 477   2006-12-30   
256-320 9 Sheffield AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      
256-323 A Huntsville AL 5562 METROPCS, INC. 477      
256-323 0 Huntsville AL 5562 METROPCS, INC. 477      
256-323 1 Huntsville AL 5562 METROPCS, INC. 477      
256-323 2 Huntsville AL 5562 METROPCS, INC. 477      
256-323 3 Huntsville AL 7475 POWERTEL BIRMINGHAM LICENSES, INC. 477      

1 2 3 4 5 >>

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.