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: 533

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-533 A Stewartville MN STVLMNSTRS5  9631 QWEST CORPORATION 620      
507-533 0 Stewartville MN   792K CHARTER IP ENABLED SERVICES, LLC 620   2006-05-22   
507-533 1 Stewartville MN   9631 QWEST CORPORATION 620      
507-533 2 Stewartville MN   073H TELNYX LLC 620   2020-07-23   
507-533 3 Stewartville MN   184D ONVOY, LLC - MN 620   2007-07-09   
507-533 4 Stewartville MN   9631 QWEST CORPORATION 620      
507-533 5 Stewartville MN   980E BANDWIDTH.COM CLEC, LLC - MN 620   2008-11-30   
507-533 6 Stewartville MN   9631 QWEST CORPORATION 620      
507-533 7 Stewartville MN   9631 QWEST CORPORATION 620      
507-533 8 Stewartville MN   9631 QWEST CORPORATION 620      
507-533 9 Stewartville MN   9631 QWEST CORPORATION 620      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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