Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 574 [Rate centres in NPA 574] [Dial plan for NPA 574]

NXX: 378

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
574-378 A South Bend IN SBNDIN01X5Y  515J IP HORIZON LLC 332      
574-378 0 South Bend IN SBNDIN01X4Y  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332      
574-378 1 South Bend IN   515J IP HORIZON LLC 332      
574-378 2 South Bend IN SBNDIN05NMD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 332      
574-378 3 South Bend IN SBNDIN05NMD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 332      
574-378 4 South Bend IN SBNDIN05NMD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 332      
574-378 5 South Bend IN SBNDIN01XIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332      
574-378 6 South Bend IN SBNDIN01XIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 332      
574-378 7 South Bend IN SBNDIN053MD  4803 LEVEL 3 COMMUNICATIONS, LLC - IN 332      
574-378 8 South Bend IN SBNDIN01X4Y  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332      
574-378 9 South Bend IN SBNDIN01X4Y  6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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