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: RONKVALKXRX

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
540-519 6 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2011-01-07   
540-519 7 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2011-01-07   
540-519 8 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2011-01-07   
540-519 9 Roanoke VA 5562 METROPCS, INC. 244   2011-01-07   
540-523 0 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2010-09-22   
540-523 2 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2010-10-09   
540-523 3 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2010-10-09   
540-523 4 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2010-10-09   
540-523 5 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2010-10-09   
540-523 6 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2010-09-22   
540-523 7 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2010-09-22   
540-524 1 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2011-10-09   
540-526 3 Roanoke VA 5562 METROPCS, INC. 244   2009-01-16   
540-526 4 Roanoke VA 5562 METROPCS, INC. 244   2009-04-06   
540-526 5 Roanoke VA 5562 METROPCS, INC. 244   2009-05-23   
540-526 8 Roanoke VA 5562 METROPCS, INC. 244   2010-05-18   
540-537 A Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2024-02-09   
540-537 0 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-537 1 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-537 2 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-537 3 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-537 4 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-537 5 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-537 6 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-537 7 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-537 8 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-537 9 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2003-06-24   
540-541 2 Roanoke VA 5562 METROPCS, INC. 244   2018-10-15   
540-557 8 Blacksburg VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2021-10-08   
540-558 3 Blacksburg VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2021-10-14   
540-558 5 Blacksburg VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2021-10-14   
540-566 2 Roanoke VA 5562 METROPCS, INC. 244   2019-02-07   
540-569 A Staunton VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-569 0 Staunton VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-569 6 Staunton VA 5562 METROPCS, INC. 244      
540-569 7 Staunton VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-581 6 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2021-09-23   
540-581 7 Roanoke VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2021-09-23   
540-583 A Bedford VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-583 0 Bedford VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-583 1 Bedford VA 5562 METROPCS, INC. 244      
540-583 2 Bedford VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-583 8 Bedford VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      
540-585 5 Christiansburg VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2009-05-15   
540-585 6 Christiansburg VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2009-05-20   
540-585 8 Christiansburg VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244   2009-05-20   
540-595 1 Roanoke VA 5562 METROPCS, INC. 244   2016-05-07   
540-595 2 Roanoke VA 5562 METROPCS, INC. 244   2016-07-01   
540-595 8 Roanoke VA 5562 METROPCS, INC. 244   2016-07-30   
540-605 A Blacksburg VA 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 244      

<< 1 2 3 4 5 6 7 8 9 10 >>

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.