Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 507 [Rate centres in NPA 507] [Dial plan for NPA 507]

NXX: 502

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-502 A North Chester MN CDRRIADTKMD  184D ONVOY, LLC - MN 635      
507-502 0 North Chester MN CDRRIADTKMD  184D ONVOY, LLC - MN 635   2015-12-14   
507-502 1 North Chester MN CDRRIADTX3X  073H TELNYX LLC 635   2020-07-20   
507-502 2 North Chester MN CDRRIADTKMD  184D ONVOY, LLC - MN 635   2013-09-14   
507-502 3 North Chester MN CDRRIADTKMD  184D ONVOY, LLC - MN 635   2021-04-07   
507-502 4 North Chester MN CDRRIADTHMD  624H ONVOY SPECTRUM, LLC 635   2021-07-17   
507-502 5 North Chester MN CDRRIADTKMD  184D ONVOY, LLC - MN 635   2019-09-14   
507-502 6 North Chester MN CDRRIADTKMD  184D ONVOY, LLC - MN 635   2019-09-14   
507-502 7 North Chester MN CDRRIADTKMD  184D ONVOY, LLC - MN 635   2012-07-06   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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