Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 320 [Rate centres in NPA 320] [Dial plan for NPA 320]

NXX: 425

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-425 A Braham MN MPLSMNGTG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628      
320-425 0 Braham MN MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2021-08-21   
320-425 1 Braham MN MPLSMNCDUMD  939H COMMIO, LLC 628   2022-11-19   
320-425 4 Braham MN MPLSMNDTXFY  506J TWILIO INTERNATIONAL, INC. 628   2021-02-15   
320-425 5 Braham MN STPLMNMKTMD  624H ONVOY SPECTRUM, LLC 628   2021-10-30   
320-425 6 Braham MN STPLMNMKTMD  624H ONVOY SPECTRUM, LLC 628   2021-07-16   
320-425 7 Braham MN MPLSMNGTG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628   2023-09-23   
320-425 8 Braham MN MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2021-07-15   
320-425 9 Braham MN MPLSMNGTG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628   2019-11-21   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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