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: 410

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
574-410 A Leesburg IN   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332   2025-06-05   
574-410 0 Leesburg IN   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 332   2025-06-05   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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