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: 666

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-666 A Foley MN STCDMNTOX4Y  965H FRACTEL LLC 626      
320-666 0 Foley MN STCDMNTOXTX  073H TELNYX LLC 626   2020-07-19   
320-666 6 Foley MN STCDMNTOX4Y  965H FRACTEL LLC 626   2020-02-11   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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