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: PEWTWICI7MD

<< 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 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
414-517 1 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356      
414-517 2 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356   2007-03-16   
414-517 3 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356      
414-517 4 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356      
414-517 5 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356      
414-517 6 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356      
414-517 7 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356      
414-517 8 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356      
414-517 9 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356      
414-522 2 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-03-28   
414-522 3 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-03-28   
414-522 4 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-03-28   
414-522 5 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-03-28   
414-536 4 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356   2021-03-02   
414-539 7 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-06-17   
414-539 8 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-06-17   
414-539 9 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-06-17   
414-554 0 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-03-02   
414-554 4 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356   2015-01-05   
414-574 1 Milwaukee Zone 5 WI 6529 T-MOBILE USA, INC. 356   2004-07-04   
414-574 6 Milwaukee Zone 5 WI 5562 METROPCS, INC. 356   2016-01-07   
414-574 8 Milwaukee Zone 5 WI 5562 METROPCS, INC. 356   2016-01-07   
414-578 0 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2008-08-26   
414-578 6 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2007-07-17   
414-578 7 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2007-07-17   
414-578 8 Milwaukee Zone 1 WI 5562 METROPCS, INC. 356   2021-03-02   
414-578 9 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2008-08-26   
414-595 A Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356      
414-595 0 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-10-14   
414-595 1 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-10-14   
414-595 2 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-10-14   
414-595 3 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-10-14   
414-595 4 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-07-07   
414-595 5 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-07-07   
414-595 6 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-07-07   
414-595 7 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-07-07   
414-595 8 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-06-22   
414-595 9 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2013-06-22   
414-600 3 Milwaukee Zone 4 WI 6529 T-MOBILE USA, INC. 356   2013-05-18   
414-625 0 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2008-02-09   
414-628 A Milwaukee Zone 3 WI 6529 T-MOBILE USA, INC. 356      
414-629 A Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356      
414-629 0 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-07-14   
414-629 1 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-07-14   
414-629 2 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-07-13   
414-629 3 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-07-13   
414-629 4 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-07-13   
414-629 5 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-07-13   
414-629 6 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-07-13   
414-629 7 Milwaukee Zone 1 WI 6529 T-MOBILE USA, INC. 356   2015-07-13   

<< 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 >>

Last updated: Sun, 17 May 2026 03:26:51 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.