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: 408

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-408 A Plato MN MPLSMNFD2MD  508J CENTURYLINK COMMUNICATIONS, LLC 628      
320-408 0 Plato MN MPLSMNCDZMD  073H TELNYX LLC 628      
320-408 1 Plato MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628      
320-408 2 Plato MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628      
320-408 3 Plato MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628      
320-408 4 Plato MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628      
320-408 6 Plato MN MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
320-408 7 Plato MN MPLSMNFD2MD  508J CENTURYLINK COMMUNICATIONS, LLC 628      
320-408 8 Plato MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628      
320-408 9 Plato MN OSSEMNXOMMD  184D ONVOY, LLC - MN 628      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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