Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
203-208 A Branford CT 318J COMCAST IP PHONE, LLC 920      
203-208 0 Branford CT 318J COMCAST IP PHONE, LLC 920      
203-208 1 Branford CT 318J COMCAST IP PHONE, LLC 920      
203-208 2 Branford CT 318J COMCAST IP PHONE, LLC 920   2009-10-19   
203-208 4 Branford CT 318J COMCAST IP PHONE, LLC 920   2009-10-29   
203-244 5 Ridgefield CT 318J COMCAST IP PHONE, LLC 920   2004-12-18   
203-266 2 Woodbury CT 318J COMCAST IP PHONE, LLC 920   2013-09-04   
203-300 5 Danbury CT 318J COMCAST IP PHONE, LLC 920   2004-12-18   
203-303 1 Wallingford CT 318J COMCAST IP PHONE, LLC 920   2017-09-14   
203-308 2 Ansonia-Derby CT 318J COMCAST IP PHONE, LLC 920   2010-08-08   
203-390 5 New Haven CT 318J COMCAST IP PHONE, LLC 920   2016-01-18   
203-403 3 Ridgefield CT 318J COMCAST IP PHONE, LLC 920   2008-12-13   
203-421 2 Madison CT 318J COMCAST IP PHONE, LLC 920   2014-08-28   
203-421 6 Madison CT 318J COMCAST IP PHONE, LLC 920   2010-09-16   
203-433 A Branford CT 318J COMCAST IP PHONE, LLC 920      
203-433 4 Branford CT 318J COMCAST IP PHONE, LLC 920   2008-09-01   
203-437 8 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2009-08-31   
203-439 A Cheshire CT 318J COMCAST IP PHONE, LLC 920      
203-439 0 Cheshire CT 318J COMCAST IP PHONE, LLC 920      
203-439 2 Cheshire CT 318J COMCAST IP PHONE, LLC 920   2006-09-19   
203-439 7 Cheshire CT 318J COMCAST IP PHONE, LLC 920      
203-439 8 Cheshire CT 318J COMCAST IP PHONE, LLC 920   2014-10-10   
203-439 9 Cheshire CT 318J COMCAST IP PHONE, LLC 920      
203-440 A Meriden CT 318J COMCAST IP PHONE, LLC 920      
203-440 0 Meriden CT 318J COMCAST IP PHONE, LLC 920      
203-440 1 Meriden CT 318J COMCAST IP PHONE, LLC 920      
203-440 2 Meriden CT 318J COMCAST IP PHONE, LLC 920      
203-440 3 Meriden CT 318J COMCAST IP PHONE, LLC 920      
203-440 4 Meriden CT 318J COMCAST IP PHONE, LLC 920      
203-440 9 Meriden CT 318J COMCAST IP PHONE, LLC 920   2005-06-11   
203-441 4 Wolcott CT 318J COMCAST IP PHONE, LLC 920   2006-11-22   
203-441 6 Wolcott CT 318J COMCAST IP PHONE, LLC 920   2014-03-31   
203-443 5 Meriden CT 318J COMCAST IP PHONE, LLC 920   2007-09-11   
203-456 3 Danbury CT 318J COMCAST IP PHONE, LLC 920   2013-01-05   
203-456 6 Danbury CT 318J COMCAST IP PHONE, LLC 920   2014-02-09   
203-457 5 Guilford CT 318J COMCAST IP PHONE, LLC 920   2015-02-04   
203-463 8 Seymour CT 318J COMCAST IP PHONE, LLC 920   2006-11-22   
203-493 5 Georgetown CT 318J COMCAST IP PHONE, LLC 920   2010-09-02   
203-507 2 New Haven CT 318J COMCAST IP PHONE, LLC 920   2007-02-08   
203-513 2 Huntington CT 318J COMCAST IP PHONE, LLC 920   2006-11-22   
203-513 8 Huntington CT 318J COMCAST IP PHONE, LLC 920   2008-09-25   
203-516 5 Ansonia-Derby CT 318J COMCAST IP PHONE, LLC 920   2007-10-25   
203-527 3 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2006-11-22   
203-527 4 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2006-11-22   
203-527 5 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2006-11-22   
203-527 6 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2008-02-20   
203-527 7 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2008-02-20   
203-528 3 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2007-08-21   
203-528 4 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2007-08-21   
203-533 5 Guilford CT 318J COMCAST IP PHONE, LLC 920   2004-12-18   
203-533 7 Guilford CT 318J COMCAST IP PHONE, LLC 920   2012-12-17   
203-535 A New Haven CT 318J COMCAST IP PHONE, LLC 920      
203-535 0 New Haven CT 318J COMCAST IP PHONE, LLC 920      
203-535 1 New Haven CT 318J COMCAST IP PHONE, LLC 920   2006-04-16   
203-538 5 Huntington CT 318J COMCAST IP PHONE, LLC 920   2012-04-07   
203-553 7 New Haven CT 318J COMCAST IP PHONE, LLC 920   2008-09-26   
203-616 5 Danbury CT 318J COMCAST IP PHONE, LLC 920   2007-08-06   
203-626 5 Wallingford CT 318J COMCAST IP PHONE, LLC 920   2004-12-18   
203-626 9 Wallingford CT 318J COMCAST IP PHONE, LLC 920   2010-09-16   
203-628 7 Danbury CT 318J COMCAST IP PHONE, LLC 920   2009-03-22   
203-632 5 Naugatuck CT 318J COMCAST IP PHONE, LLC 920   2006-11-22   
203-632 8 Naugatuck CT 318J COMCAST IP PHONE, LLC 920   2008-03-07   
203-678 4 Wallingford CT 318J COMCAST IP PHONE, LLC 920   2012-12-01   
203-689 5 Guilford CT 318J COMCAST IP PHONE, LLC 920   2009-08-23   
203-691 1 New Haven CT 318J COMCAST IP PHONE, LLC 920   2007-02-08   
203-691 5 New Haven CT 318J COMCAST IP PHONE, LLC 920   2007-02-08   
203-691 6 New Haven CT 318J COMCAST IP PHONE, LLC 920   2007-02-08   
203-691 7 New Haven CT 318J COMCAST IP PHONE, LLC 920   2007-02-08   
203-691 8 New Haven CT 318J COMCAST IP PHONE, LLC 920   2007-02-08   
203-691 9 New Haven CT 318J COMCAST IP PHONE, LLC 920   2007-02-08   
203-712 7 Huntington CT 318J COMCAST IP PHONE, LLC 920   2015-01-12   
203-714 6 Naugatuck CT 318J COMCAST IP PHONE, LLC 920   2011-09-25   
203-725 A Waterbury CT 318J COMCAST IP PHONE, LLC 920      
203-725 3 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2013-10-30   
203-725 9 Waterbury CT 318J COMCAST IP PHONE, LLC 920      
203-741 9 Wallingford CT 318J COMCAST IP PHONE, LLC 920   2015-07-02   
203-745 3 New Haven CT 318J COMCAST IP PHONE, LLC 920   2006-06-03   
203-745 4 New Haven CT 318J COMCAST IP PHONE, LLC 920   2006-06-03   
203-745 5 New Haven CT 318J COMCAST IP PHONE, LLC 920   2006-06-03   
203-751 9 Ansonia-Derby CT 318J COMCAST IP PHONE, LLC 920   2006-11-22   
203-779 5 Madison CT 318J COMCAST IP PHONE, LLC 920   2004-12-18   
203-780 8 New Haven CT 318J COMCAST IP PHONE, LLC 920   2013-09-12   
203-793 5 Wallingford CT 318J COMCAST IP PHONE, LLC 920   2020-10-18   
203-793 7 Wallingford CT 318J COMCAST IP PHONE, LLC 920   2006-11-14   
203-805 4 Waterbury CT 318J COMCAST IP PHONE, LLC 920   2010-09-10   
203-806 1 Cheshire CT 318J COMCAST IP PHONE, LLC 920   2017-10-26   
203-821 7 New Haven CT 318J COMCAST IP PHONE, LLC 920   2010-10-23   
203-823 A New Haven CT 318J COMCAST IP PHONE, LLC 920      
203-823 9 New Haven CT 318J COMCAST IP PHONE, LLC 920      
203-826 7 Danbury CT 318J COMCAST IP PHONE, LLC 920   2006-07-26   
203-826 9 Danbury CT 318J COMCAST IP PHONE, LLC 920   2006-07-26   
203-828 6 Seymour CT 318J COMCAST IP PHONE, LLC 920   2010-01-10   
203-859 5 New Haven CT 318J COMCAST IP PHONE, LLC 920   2006-10-03   
203-889 2 New Haven CT 318J COMCAST IP PHONE, LLC 920   2012-04-06   
203-891 5 New Haven CT 318J COMCAST IP PHONE, LLC 920   2006-10-03   
203-891 6 New Haven CT 318J COMCAST IP PHONE, LLC 920   2006-10-03   
203-891 7 New Haven CT 318J COMCAST IP PHONE, LLC 920   2006-10-03   
203-894 5 Ridgefield CT 318J COMCAST IP PHONE, LLC 920   2012-07-08   
203-917 3 Danbury CT 318J COMCAST IP PHONE, LLC 920   2011-11-22   
203-917 4 Danbury CT 318J COMCAST IP PHONE, LLC 920   2010-09-17   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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