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: 741

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-741 A Austin MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620      
507-741 0 Austin MN   184D ONVOY, LLC - MN 620   2021-09-26   
507-741 1 Austin MN   184D ONVOY, LLC - MN 620   2021-09-26   
507-741 2 Austin MN   184D ONVOY, LLC - MN 620   2021-09-26   
507-741 3 Austin MN   184D ONVOY, LLC - MN 620   2021-09-26   
507-741 4 Austin MN   6701 AERIAL COMMUNICATIONS, INC. 620   2021-02-20   
507-741 5 Austin MN   6701 AERIAL COMMUNICATIONS, INC. 620   2021-02-20   
507-741 6 Austin MN   980E BANDWIDTH.COM CLEC, LLC - MN 620   2021-03-27   
507-741 8 Austin MN   980E BANDWIDTH.COM CLEC, LLC - MN 620   2021-03-27   
507-741 9 Austin MN   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2023-10-21   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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