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: 735

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
574-735 A Logansport IN LGPTINXADS0  0772 FRONTIER NORTH, INC.. - IN 336      
574-735 0 Logansport IN   0772 FRONTIER NORTH, INC.. - IN 336      
574-735 1 Logansport IN   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2024-10-18   
574-735 2 Logansport IN   0772 FRONTIER NORTH, INC.. - IN 336      
574-735 3 Logansport IN   0772 FRONTIER NORTH, INC.. - IN 336      
574-735 6 Logansport IN   0772 FRONTIER NORTH, INC.. - IN 336      
574-735 9 Logansport IN   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 336   2025-12-22   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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