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: MILWWI12XWX

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

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
414-882 6 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-06-16   
414-882 8 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-10-08   
414-885 3 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-03-21   
414-885 4 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-03-21   
414-885 5 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-03-21   
414-892 4 Milwaukee Zone 5 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-06-16   
414-892 7 Milwaukee Zone 5 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-06-16   
414-892 8 Milwaukee Zone 5 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-06-16   
414-905 3 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-06-19   
414-909 A Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356      
414-909 0 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-909 1 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-909 2 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-909 3 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-909 4 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-909 5 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-909 6 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-909 7 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-909 8 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-909 9 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-04-16   
414-914 2 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2013-06-21   
414-914 5 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2013-06-21   
414-914 6 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2013-06-21   
414-914 7 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2013-06-21   
414-914 8 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2013-06-21   
414-917 A Milwaukee Zone 1 WI 9748 AMERICAN MESSAGING SERVICES, LLC 356      
414-928 0 Milwaukee Zone 4 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2017-09-28   
414-928 1 Milwaukee Zone 4 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2018-10-19   
414-928 4 Milwaukee Zone 4 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2019-03-11   
414-928 5 Milwaukee Zone 4 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2019-03-11   
414-928 6 Milwaukee Zone 4 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2019-03-11   
414-934 6 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-06-19   
414-939 0 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-11-20   
414-939 3 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-11-20   
414-939 4 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-11-20   
414-939 5 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-11-20   
414-939 6 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-11-20   
414-944 1 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-03-15   
414-946 0 Milwaukee Zone 5 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2021-05-08   
414-949 5 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-02-25   
414-949 7 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-02-25   
414-949 8 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-02-25   
414-973 1 Milwaukee Zone 4 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-06-16   
414-973 9 Milwaukee Zone 4 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-03-20   
414-978 7 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-06-19   
414-979 1 Milwaukee Zone 4 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-03-12   
414-979 9 Milwaukee Zone 4 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2010-03-12   
414-982 5 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-01-16   
414-988 3 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2011-02-25   
414-999 0 Milwaukee Zone 1 WI 007F BANDWIDTH.COM CLEC, LLC - WI 356   2016-08-21   

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

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.