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: 627

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-627 A Royalton MN STCDMNTOXEY  516J TON80 COMMUNICATIONS, LLC 626      
320-627 0 Royalton MN STCDMNAT0MD  939H COMMIO, LLC 626   2023-09-14   
320-627 1 Royalton MN STCDMNAT0MD  939H COMMIO, LLC 626   2023-09-14   
320-627 6 Royalton MN STCDMNAT0MD  939H COMMIO, LLC 626   2023-09-14   
320-627 7 Royalton MN STCDMNTOXEY  516J TON80 COMMUNICATIONS, LLC 626   2022-04-30   
320-627 8 Royalton MN STCDMNAT0MD  939H COMMIO, LLC 626   2023-09-14   
320-627 9 Royalton MN STCDMNAT0MD  939H COMMIO, LLC 626   2023-09-14   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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