Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 507 [Rate centres in NPA 507] [Dial plan for NPA 507]

NXX: 728

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-728 A Welcome MN WLCMMNXWRS7  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      
507-728 0 Welcome MN WLCMMNXWRS7  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      
507-728 1 Welcome MN WLCMMNXWRS7  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      
507-728 2 Welcome MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2015-06-20   
507-728 3 Welcome MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2016-07-29   
507-728 4 Welcome MN WLCMMNXWRS7  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      
507-728 5 Welcome MN WLCMMNXWRS7  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      
507-728 6 Welcome MN WLCMMNXWRS7  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      
507-728 7 Welcome MN WLCMMNXWRS7  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      
507-728 8 Welcome MN WLCMMNXWRS7  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      
507-728 9 Welcome MN WLCMMNXWRS7  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      

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

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