Local Calling Guide

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

NXX: 352

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
475-352 A New Haven CT   639C ONVOY, LLC - CT 920   2024-03-15   
475-352 0 New Haven CT   639C ONVOY, LLC - CT 920      
475-352 1 New Haven CT   624H ONVOY SPECTRUM, LLC 920      
475-352 2 New Haven CT   639C ONVOY, LLC - CT 920      
475-352 3 New Haven CT   624H ONVOY SPECTRUM, LLC 920      
475-352 4 New Haven CT   624H ONVOY SPECTRUM, LLC 920      
475-352 5 New Haven CT   624H ONVOY SPECTRUM, LLC 920      
475-352 6 New Haven CT   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-352 7 New Haven CT   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-352 8 New Haven CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920      
475-352 9 New Haven CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920      

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

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