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: 775

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-775 A Bock MN STCDMNTOX8X  5562 METROPCS, INC. 626      
320-775 5 Bock MN STCDMNTOX8X  5562 METROPCS, INC. 626   2022-03-25   
320-775 7 Bock MN STCDMNTOX8X  5562 METROPCS, INC. 626   2022-09-12   
320-775 9 Bock MN STCDMNTOX8X  5562 METROPCS, INC. 626   2021-08-22   

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

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