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: 380

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
475-380 A Danbury CT   839J EON TELECOM, INC. 920   2024-11-30   
475-380 0 Danbury CT   839J EON TELECOM, INC. 920      
475-380 1 Danbury CT   839J EON TELECOM, INC. 920      
475-380 2 Danbury CT   839J EON TELECOM, INC. 920      
475-380 3 Danbury CT   839J EON TELECOM, INC. 920      
475-380 4 Danbury CT   839J EON TELECOM, INC. 920      
475-380 5 Danbury CT   839J EON TELECOM, INC. 920      
475-380 6 Danbury CT   839J EON TELECOM, INC. 920      
475-380 7 Danbury CT   839J EON TELECOM, INC. 920      
475-380 8 Danbury CT   839J EON TELECOM, INC. 920      
475-380 9 Danbury CT   839J EON TELECOM, INC. 920      

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

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