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: 441

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-441 A New Ulm MN ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-441 0 New Ulm MN ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620   2022-04-15   
507-441 1 New Ulm MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2015-06-24   
507-441 2 New Ulm MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2016-08-29   
507-441 3 New Ulm MN ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620   2021-03-27   
507-441 4 New Ulm MN ROCHMNROXLX  5562 METROPCS, INC. 620   2018-05-19   
507-441 5 New Ulm MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2019-03-22   
507-441 6 New Ulm MN ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620   2022-04-15   
507-441 7 New Ulm MN ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2020-11-01   
507-441 8 New Ulm MN ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2010-12-16   
507-441 9 New Ulm MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2021-08-23   

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

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