Local Calling Guide

Area code/prefix search

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NPA: 414 [Rate centres in NPA 414] [Dial plan for NPA 414]

NXX: 485

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
414-485 A Milwaukee Zone 1 WI MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356      
414-485 0 Milwaukee Zone 1 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2018-08-24   
414-485 1 Milwaukee Zone 1 WI MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2017-08-13   
414-485 2 Milwaukee Zone 1 WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2018-05-17   
414-485 3 Milwaukee Zone 1 WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356   2018-06-20   
414-485 4 Milwaukee Zone 1 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2018-10-19   
414-485 5 Milwaukee Zone 1 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2018-10-19   
414-485 6 Milwaukee Zone 1 WI   793K TWC IP ENABLED SERVICES, LLC 356   2019-03-17   
414-485 7 Milwaukee Zone 1 WI   793K TWC IP ENABLED SERVICES, LLC 356   2019-03-17   
414-485 8 Milwaukee Zone 1 WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2022-03-08   
414-485 9 Milwaukee Zone 1 WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2020-02-24   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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