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: 923

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-923 A Rochester MN ROCHMNROXCX  4139 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 620      
507-923 0 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2010-03-21   
507-923 1 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2010-03-21   
507-923 2 Rochester MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2011-06-18   
507-923 3 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2010-11-18   
507-923 4 Rochester MN ROCHMNROXCX  4139 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 620   2009-07-16   
507-923 5 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2010-09-04   
507-923 6 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2010-09-11   
507-923 7 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2010-09-18   
507-923 8 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2010-10-22   
507-923 9 Rochester MN ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2018-09-07   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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