Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 414 [Rate centres in NPA 414] [Dial plan for NPA 414]

NXX: 408

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
414-408 A Milwaukee Zone 1 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2024-10-19   
414-408 0 Milwaukee Zone 1 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2024-10-19   
414-408 1 Milwaukee Zone 1 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2024-10-19   
414-408 2 Milwaukee Zone 1 WI MILWWIAU11Z  490J DISH WIRELESS, LLC 356   2024-10-20   
414-408 3 Milwaukee Zone 1 WI MILWWIAU11Z  490J DISH WIRELESS, LLC 356   2024-10-20   
414-408 4 Milwaukee Zone 1 WI MILWWIAU11Z  490J DISH WIRELESS, LLC 356   2024-12-11   
414-408 5 Milwaukee Zone 1 WI MILWWIAU11Z  490J DISH WIRELESS, LLC 356   2025-02-09   
414-408 6 Milwaukee Zone 1 WI MILWWIAU11Z  490J DISH WIRELESS, LLC 356   2025-02-09   
414-408 7 Milwaukee Zone 1 WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2024-11-09   
414-408 8 Milwaukee Zone 1 WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2024-11-09   
414-408 9 Milwaukee Zone 1 WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2024-11-09   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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