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: 396

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-396 A Austin MN ROCHMNROX9Y  829J PAETEC ITEL, LLC 620      
507-396 0 Austin MN ROCHMNROX9Y  829J PAETEC ITEL, LLC 620      
507-396 1 Austin MN ROCHMNROX9Y  829J PAETEC ITEL, LLC 620      
507-396 2 Austin MN ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2007-03-26   
507-396 3 Austin MN ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2007-06-04   
507-396 4 Austin MN ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2005-01-30   
507-396 5 Austin MN ROCHMNROX9Y  829J PAETEC ITEL, LLC 620      
507-396 6 Austin MN ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2008-07-25   
507-396 7 Austin MN ROCHMNROX9Y  829J PAETEC ITEL, LLC 620      
507-396 8 Austin MN ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2008-10-10   
507-396 9 Austin MN ROCHMNROX9Y  829J PAETEC ITEL, LLC 620      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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