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: 767

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-767 A Milaca MN STCDMNTOXEY  516J TON80 COMMUNICATIONS, LLC 626      
320-767 6 Milaca MN STCDMNTOXEY  516J TON80 COMMUNICATIONS, LLC 626   2022-05-16   
320-767 7 Milaca MN STCDMNTOXUX  8405 TELEPORT COMMUNICATIONS AMERICA, LLC - MN 626   2022-06-29   

Last updated: Fri, 03 Nov 2023 21:02:38 UTC

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