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NPA: 203 [Rate centres in NPA 203] [Dial plan for NPA 203]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
203-559 3 Darien CT HRFRCTCRDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-559 4 Darien CT BLFDCTAP2MD  5562 METROPCS, INC. 920   2003-09-08   
203-559 5 Darien CT BLFDCTAP2MD  5562 METROPCS, INC. 920   2003-09-08   
203-559 6 Darien CT BLFDCTAP2MD  5562 METROPCS, INC. 920   2003-05-28   
203-559 7 Darien CT BLFDCTAP2MD  5562 METROPCS, INC. 920   2003-05-28   
203-559 8 Darien CT BLFDCTAP2MD  5562 METROPCS, INC. 920   2002-12-16   
203-559 9 Darien CT BLFDCTAP2MD  5562 METROPCS, INC. 920   2002-12-16   
203-560 A Waterbury CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920      
203-561 A Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
203-562 A New Haven CT NWHNCT03DS3  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 A Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 0 Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 1 Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 2 Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 3 Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 4 Wilton CT NWHNCT02GT0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2007-09-07   
203-563 5 Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 6 Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 7 Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 8 Wilton CT HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2013-05-04   
203-563 9 Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-564 A Stamford CT NWHNCT02X5X  7421 AT&T - LOCAL 920      
203-564 0 Stamford CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2004-01-12   
203-564 1 Stamford CT NWHNCT02X5X  7421 AT&T - LOCAL 920      
203-564 2 Stamford CT HRFRCT03XMX  145J TERRA NOVA TELECOM INC. 920   2023-08-05   
203-564 3 Stamford CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2004-04-16   
203-564 4 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-09-06   
203-564 5 Stamford CT NWHNCT02X5X  7421 AT&T - LOCAL 920      
203-564 6 Stamford CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2004-08-08   
203-564 7 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-09-06   
203-564 8 Stamford CT NWHNCT02X5X  7421 AT&T - LOCAL 920   2009-06-14   
203-564 9 Stamford CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-08-20   
203-565 A Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920   2024-02-09   
203-565 0 Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920   2011-02-16   
203-565 1 Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
203-565 2 Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
203-565 3 Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
203-565 4 Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
203-565 5 Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
203-565 6 Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
203-565 7 Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
203-565 8 Waterbury CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
203-565 9 Waterbury CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-566 A Stamford CT SMFRCTDSDS0  7230 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 920      
203-566 0 Stamford CT SMFRCTDSDS0  7230 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 920   2003-03-22   
203-566 1 Stamford CT SMFRCTDSDS0  7230 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 920   2003-03-22   
203-566 2 Stamford CT SMFRCTDSDS0  7230 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 920   2003-03-22   
203-566 3 Stamford CT SMFRCTDSDS0  7230 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 920   2003-03-22   
203-566 4 Stamford CT SMFRCTDSDS0  7230 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 920   2003-03-22   
203-566 5 Stamford CT SMFRCTDSDS0  7230 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 920   2003-03-22   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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