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: 206

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
475-206 A Danbury CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
475-206 0 Danbury CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2015-05-23   
475-206 1 Danbury CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2015-10-01   
475-206 2 Danbury CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920   2015-08-04   
475-206 3 Danbury CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2016-12-10   
475-206 4 Danbury CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2015-08-22   
475-206 5 Danbury CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2015-09-30   
475-206 6 Danbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920   2015-07-12   
475-206 7 Danbury CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2015-06-06   
475-206 8 Danbury CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2015-06-06   
475-206 9 Danbury CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2015-04-20   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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