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: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-946 A Marshall MN ROCHMNROXVX  965H FRACTEL, LLC 620      
507-946 0 Marshall MN   073H TELNYX LLC 620   2020-07-20   
507-946 1 Marshall MN   6701 AERIAL COMMUNICATIONS, INC. 620   2021-03-27   
507-946 2 Marshall MN   624H ONVOY SPECTRUM, LLC 620   2021-10-24   
507-946 3 Marshall MN   965H FRACTEL, LLC 620   2020-06-28   
507-946 4 Marshall MN   184D ONVOY, LLC - MN 620   2020-11-02   
507-946 5 Marshall MN   184D ONVOY, LLC - MN 620   2020-11-02   
507-946 6 Marshall MN   624H ONVOY SPECTRUM, LLC 620   2021-10-24   
507-946 7 Marshall MN   6701 AERIAL COMMUNICATIONS, INC. 620   2022-06-21   
507-946 8 Marshall MN   5562 METROPCS, INC. 620   2021-10-15   
507-946 9 Marshall MN   624H ONVOY SPECTRUM, LLC 620   2021-06-21   

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

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