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: 322

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-322 A Pine City MN MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
320-322 0 Pine City MN MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
320-322 1 Pine City MN MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-12-12   
320-322 2 Pine City MN MPLSMNCDSMD  073H TELNYX LLC 628   2018-07-23   
320-322 3 Pine City MN   145J TERRA NOVA TELECOM INC. 628   2024-04-21   
320-322 4 Pine City MN MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
320-322 5 Pine City MN MPLSMNCDGT1  429A MIDCONTINENT COMMUNICATIONS - MN 628   2011-10-11   
320-322 6 Pine City MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2012-09-25   
320-322 7 Pine City MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2012-12-17   
320-322 8 Pine City MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2012-12-17   
320-322 9 Pine City MN MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2008-11-30   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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