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: 242

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-242 A Blooming Prairie MN ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620      
507-242 0 Blooming Prairie MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2019-06-21   
507-242 1 Blooming Prairie MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2019-06-21   
507-242 2 Blooming Prairie MN OWTNMNOWTMD  719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620   2010-05-14   
507-242 3 Blooming Prairie MN ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2018-08-02   
507-242 4 Blooming Prairie MN ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2005-02-18   
507-242 5 Blooming Prairie MN OWTNMNOWYMD  508J CENTURYLINK COMMUNICATIONS, LLC 620   2017-05-09   
507-242 6 Blooming Prairie MN ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2008-11-30   
507-242 7 Blooming Prairie MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2020-06-15   
507-242 8 Blooming Prairie MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2014-12-31   
507-242 9 Blooming Prairie MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2020-04-02   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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