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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
414-406 5 Milwaukee Zone 1 WI PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
414-406 6 Milwaukee Zone 1 WI PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
414-406 7 Milwaukee Zone 1 WI PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
414-406 8 Milwaukee Zone 1 WI PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
414-406 9 Milwaukee Zone 1 WI PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
414-407 A Milwaukee Zone 1 WI MILWWI12XWX  9748 AMERICAN MESSAGING SERVICES, LLC 356      
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 BOOST SUBSCRIBERCO L.L.C. 356   2024-10-20   
414-408 3 Milwaukee Zone 1 WI MILWWIAU11Z  490J BOOST SUBSCRIBERCO L.L.C. 356   2024-10-20   
414-408 4 Milwaukee Zone 1 WI MILWWIAU11Z  490J BOOST SUBSCRIBERCO L.L.C. 356   2024-12-11   
414-408 5 Milwaukee Zone 1 WI MILWWIAU11Z  490J BOOST SUBSCRIBERCO L.L.C. 356   2025-02-09   
414-408 6 Milwaukee Zone 1 WI MILWWIAU11Z  490J BOOST SUBSCRIBERCO L.L.C. 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   
414-409 A Milwaukee Zone 3 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-409 0 Milwaukee Zone 3 WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2015-10-01   
414-409 1 Milwaukee Zone 3 WI MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2018-10-27   
414-409 2 Milwaukee Zone 3 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-409 3 Milwaukee Zone 3 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2014-12-19   
414-409 4 Milwaukee Zone 3 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-409 5 Milwaukee Zone 3 WI MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2020-03-25   
414-409 6 Milwaukee Zone 3 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2012-12-30   
414-409 7 Milwaukee Zone 3 WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2004-12-11   
414-409 8 Milwaukee Zone 3 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2012-12-30   
414-409 9 Milwaukee Zone 3 WI MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2019-03-13   
414-410 A Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 0 Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 1 Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 2 Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 3 Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 4 Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 5 Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 6 Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 7 Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 8 Milwaukee Zone 4 WI WALLWIFIDS0  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
414-410 9 Milwaukee Zone 4 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2015-03-12   
414-412 A Milwaukee Zone 1 WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
414-413 A Milwaukee Zone 5 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2024-10-21   
414-413 0 Milwaukee Zone 5 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2024-10-21   
414-413 1 Milwaukee Zone 5 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2024-10-21   
414-413 2 Milwaukee Zone 5 WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2025-01-05   
414-413 3 Milwaukee Zone 5 WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2025-10-15   
414-413 4 Milwaukee Zone 5 WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2025-03-01   
414-413 5 Milwaukee Zone 5 WI   843C INTRADO COMMUNICATIONS, LLC 356   2026-10-23   
414-413 6 Milwaukee Zone 5 WI MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356   2026-04-25   
414-413 7 Milwaukee Zone 5 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2025-01-04   
414-413 8 Milwaukee Zone 5 WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2024-12-14   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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