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: 577

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-577 A Rochester MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620      
507-577 0 Rochester MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620   2017-08-28   
507-577 1 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2018-10-09   
507-577 2 Rochester MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620   2020-08-07   
507-577 3 Rochester MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620   2020-08-07   
507-577 4 Rochester MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620   2020-08-07   
507-577 5 Rochester MN ROCHMNROUMD  184D ONVOY, LLC - MN 620   2019-09-12   
507-577 6 Rochester MN ROCHMNROXAX  8405 TELEPORT COMMUNICATIONS AMERICA, LLC - MN 620   2019-03-28   
507-577 7 Rochester MN ROCHMNROXVX  965H FRACTEL, LLC 620   2020-11-05   
507-577 8 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2018-10-09   
507-577 9 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2019-08-21   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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