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: 988

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
574-988 A New Carlisle IN SBNDIN01X3Y  318J COMCAST IP PHONE, LLC 332      
574-988 0 New Carlisle IN SBNDIN01X3Y  318J COMCAST IP PHONE, LLC 332   2005-10-22   
574-988 8 New Carlisle IN SBNDIN13LMD  965H FRACTEL, LLC 332   2019-08-14   
574-988 9 New Carlisle IN   145J TERRA NOVA TELECOM INC. 332   2025-05-27   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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