Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
203-572 9 Bridgeport CT 5562 METROPCS, INC. 920   2011-02-26   
203-578 6 Waterbury CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2008-02-04   
203-578 7 Waterbury CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2008-02-04   
203-583 5 Bridgeport CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2005-01-15   
203-586 6 Woodbury CT 5562 METROPCS, INC. 920   2010-03-18   
203-586 8 Woodbury CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2005-10-16   
203-586 9 Woodbury CT 5562 METROPCS, INC. 920   2002-12-23   
203-587 0 Georgetown CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2010-03-21   
203-589 A New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2024-02-09   
203-589 1 New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-589 2 New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-589 3 New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-589 4 New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-589 5 New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-589 6 New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-589 7 New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-589 8 New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-589 9 New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-590 0 Trumbull CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2011-12-19   
203-600 A Meriden CT 5562 METROPCS, INC. 920      
203-600 0 Meriden CT 5562 METROPCS, INC. 920   2008-11-17   
203-600 1 Meriden CT 5562 METROPCS, INC. 920   2008-11-17   
203-600 2 Meriden CT 5562 METROPCS, INC. 920   2008-11-17   
203-600 3 Meriden CT 5562 METROPCS, INC. 920   2008-11-17   
203-600 4 Meriden CT 5562 METROPCS, INC. 920   2008-11-17   
203-600 5 Meriden CT 5562 METROPCS, INC. 920   2008-11-17   
203-600 6 Meriden CT 5562 METROPCS, INC. 920   2011-09-15   
203-600 7 Meriden CT 5562 METROPCS, INC. 920   2011-09-15   
203-601 0 Trumbull CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2019-07-26   
203-606 A New Haven CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-613 A Norwalk CT 5562 METROPCS, INC. 920   2024-02-09   
203-613 1 Norwalk CT 5562 METROPCS, INC. 920      
203-613 2 Norwalk CT 5562 METROPCS, INC. 920      
203-613 3 Norwalk CT 5562 METROPCS, INC. 920      
203-613 4 Norwalk CT 5562 METROPCS, INC. 920      
203-613 5 Norwalk CT 5562 METROPCS, INC. 920      
203-613 6 Norwalk CT 5562 METROPCS, INC. 920      
203-613 7 Norwalk CT 5562 METROPCS, INC. 920      
203-613 8 Norwalk CT 5562 METROPCS, INC. 920      
203-613 9 Norwalk CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-616 0 Danbury CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2005-11-03   
203-617 A Danbury CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920      
203-617 5 Danbury CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2007-09-13   
203-617 7 Danbury CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2007-09-13   
203-617 9 Danbury CT 6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2006-10-27   
203-619 1 New Haven CT 5562 METROPCS, INC. 920   2003-02-22   
203-619 2 New Haven CT 5562 METROPCS, INC. 920   2003-02-22   
203-619 3 New Haven CT 5562 METROPCS, INC. 920   2003-02-22   
203-619 4 New Haven CT 5562 METROPCS, INC. 920   2003-02-22   
203-621 4 Darien CT 5562 METROPCS, INC. 920   2005-03-20   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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