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: MILXWIILCMD

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

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
414-399 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-399 0 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-12-11   
414-399 3 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2011-01-23   
414-403 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-405 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-413 3 Milwaukee Zone 5 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2025-10-15   
414-413 5 Milwaukee Zone 5 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-01-12   
414-417 1 Milwaukee Zone 3 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2025-10-21   
414-422 3 Milwaukee Zone 3 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-12-15   
414-422 5 Milwaukee Zone 3 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-12-31   
414-435 8 Milwaukee Zone 5 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2014-05-18   
414-451 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2025-03-24   
414-458 A Milwaukee Zone 3 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-458 0 Milwaukee Zone 3 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-10-01   
414-458 8 Milwaukee Zone 3 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2013-11-01   
414-458 9 Milwaukee Zone 3 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2014-08-08   
414-465 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2008-04-04   
414-477 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-477 0 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-477 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-477 2 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-477 7 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-477 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-477 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-497 A Milwaukee Zone 5 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-497 0 Milwaukee Zone 5 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2022-05-18   
414-497 6 Milwaukee Zone 5 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2023-09-28   
414-500 8 Milwaukee Zone 3 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2024-03-15   
414-506 0 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2025-10-30   
414-508 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2025-12-18   
414-521 0 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-01-23   
414-521 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-01-23   
414-521 2 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-01-23   
414-522 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-522 0 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2013-01-14   
414-522 6 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2013-05-06   
414-524 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2008-04-04   
414-528 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-02-17   
414-528 6 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-04-30   
414-528 7 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-04-30   
414-528 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-02-17   
414-528 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-02-17   
414-559 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-562 7 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-09-17   
414-567 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2021-11-22   
414-607 2 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-06-19   
414-617 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-639 4 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2011-09-19   
414-639 5 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2011-09-30   
414-639 6 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-09-17   
414-639 7 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-09-17   
414-639 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-09-17   
414-639 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-08-07   
414-704 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-708 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-721 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2006-11-06   
414-721 6 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2005-08-19   
414-721 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2005-08-19   
414-726 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-04-30   
414-731 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-731 0 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-731 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-731 7 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-731 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-731 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-739 5 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-08-07   
414-739 6 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2012-08-07   
414-755 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2008-04-04   
414-758 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 0 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 3 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-05-25   
414-758 4 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-05-25   
414-758 5 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-04-06   
414-758 6 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2005-10-27   
414-758 7 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-758 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-837 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2008-04-04   
414-850 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2022-09-18   
414-850 7 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2022-09-18   
414-856 8 Milwaukee Zone 5 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2015-09-11   
414-867 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-04-30   
414-875 7 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-06-19   
414-882 A Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
414-882 0 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-09-06   
414-882 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-09-06   
414-882 3 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-10-02   
414-882 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-11-06   
414-897 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-07-22   
414-897 2 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-07-22   
414-897 3 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-10-19   
414-897 4 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-10-19   
414-897 6 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2007-10-19   
414-900 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2026-05-11   
414-902 0 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-06-19   
414-902 3 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-06-19   
414-931 1 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-06-19   
414-931 9 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-06-19   
414-935 8 Milwaukee Zone 1 WI 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2010-08-02   

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

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.