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: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-300 A Sleepy Eye MN OWTNMNOWTMD  719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-300 0 Sleepy Eye MN ROCHMNROXVX  965H FRACTEL, LLC 620   2020-08-17   
507-300 1 Sleepy Eye MN OWTNMNOWTMD  719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620   2010-05-16   
507-300 3 Sleepy Eye MN ROCHMNROXVX  965H FRACTEL, LLC 620   2020-08-17   
507-300 7 Sleepy Eye MN ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2023-03-09   

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

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