Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 475 [Rate centres in NPA 475] [Dial plan for NPA 475]

NXX: 379

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
475-379 A New Haven CT   839J EON TELECOM, INC. 920   2024-11-28   
475-379 0 New Haven CT   839J EON TELECOM, INC. 920      
475-379 1 New Haven CT   839J EON TELECOM, INC. 920      
475-379 2 New Haven CT   839J EON TELECOM, INC. 920      
475-379 3 New Haven CT   839J EON TELECOM, INC. 920      
475-379 4 New Haven CT   839J EON TELECOM, INC. 920      
475-379 5 New Haven CT   839J EON TELECOM, INC. 920      
475-379 6 New Haven CT   839J EON TELECOM, INC. 920      
475-379 7 New Haven CT   839J EON TELECOM, INC. 920      
475-379 8 New Haven CT   839J EON TELECOM, INC. 920      
475-379 9 New Haven CT   839J EON TELECOM, INC. 920      

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

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