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: 652

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-652 A Kellogg MN ROCHMNROUMD  184D ONVOY, LLC - MN 620      
507-652 0 Kellogg MN ROCHMNROXRX  073H TELNYX LLC 620   2020-07-19   
507-652 1 Kellogg MN ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2023-02-25   
507-652 3 Kellogg MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620   2021-06-21   
507-652 4 Kellogg MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620   2021-10-24   
507-652 5 Kellogg MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2019-10-17   
507-652 9 Kellogg MN ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2021-08-27   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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