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: 758

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-758 A St James MN ROCHMNROXVX  965H FRACTEL, LLC 620      
507-758 0 St James MN OWTNMNGG1MD  429A MIDCONTINENT COMMUNICATIONS - MN 620   2021-12-25   
507-758 1 St James MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2022-10-14   
507-758 6 St James MN ROCHMNROXVX  965H FRACTEL, LLC 620   2020-01-24   
507-758 7 St James MN ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2023-02-25   

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

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