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: 228

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-228 A Holdingford MN CLSPMNAL0MD  429A MIDCONTINENT COMMUNICATIONS - MN 626      
320-228 0 Holdingford MN CLSPMNAL0MD  429A MIDCONTINENT COMMUNICATIONS - MN 626      
320-228 1 Holdingford MN STCDMNTOX3X  184D ONVOY, LLC - MN 626      
320-228 2 Holdingford MN STCDMNATUMD  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 626      
320-228 3 Holdingford MN STCDMNTOX3X  184D ONVOY, LLC - MN 626      
320-228 4 Holdingford MN STCDMNTOX3X  184D ONVOY, LLC - MN 626      
320-228 5 Holdingford MN STCDMNTOX3X  184D ONVOY, LLC - MN 626      
320-228 6 Holdingford MN STCDMNTOXRX  980E BANDWIDTH.COM CLEC, LLC - MN 626      
320-228 7 Holdingford MN STCDMNTOXHX  508J CENTURYLINK COMMUNICATIONS, LLC 626      
320-228 8 Holdingford MN STCDMNES6MD  4156 TEKSTAR COMMUNICATIONS, INC. 626      
320-228 9 Holdingford MN STCDMNTOX3X  184D ONVOY, LLC - MN 626      

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

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