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203 Area Code Prefixes

Recently Reported Numbers

Not Available

Recently Unidentified numbers

203 area code numbers that might be spam, scams or that people have reported as unidentified callers

203-508-7877Ctc Communications Corp.
203-858-4265Cellco Partnership DBA Verizon Wireless
203-409-9171Teleport Communications America
203-823-7994Comcast Phone Of Connecticut
203-870-1072Cablevision Lightpath
203-427-2554Mcimetro Access Transmission Services LLC
203-426-5077Southern New England Telephone Co.
203-834-5360Southern New England Telephone Co.
203-453-7605Southern New England Telephone Co.
203-560-7822New Cingular Wireless PCS - DC
203-789-3891Southern New England Telephone Co.
203-544-7018Southern New England Telephone Co.
203-558-2282New Cingular Wireless PCS - DC
203-766-2994American Messaging (am)
203-707-5579Cellco Partnership DBA Verizon Wireless
203-993-6022Cellco Partnership DBA Verizon Wireless
203-362-9478Southern New England Telephone Co.
203-730-3364Southern New England Telephone Co.

Most searched numbers

Cell
All Time This Month
203-558-2783 First seen 2012-09-14 203-730-2538 First seen 2012-12-22
203-427-5993 First seen 2016-12-30 203-870-6767 First seen 2017-10-19
203-993-6850 First seen 2012-06-21 203-834-3239 First seen 2012-03-17
203-870-6767 First seen 2019-01-02 203-409-5366 First seen 2015-05-17
203-120-3799 First seen 2015-07-05 203-707-3783 First seen 2014-10-12
Landline
All Time This Month
203-560-4309 First seen 2016-12-09 203-362-8228 First seen 2017-06-20
203-120-7133 First seen 2012-02-18 203-993-4471 First seen 2012-08-23
203-409-2192 First seen 2014-12-31 203-858-1387 First seen 2010-12-08
203-453-2768 First seen 2014-08-28 203-453-2768 First seen 2014-10-20
203-427-7311 First seen 2016-06-01 203-858-1387 First seen 2012-10-11

Cities With coverage

CITY LIST
Ansonia
Branford
Bridgeport
Cheshire
Danbury
Darien
Derby
Fairfield
Greenwich
Guilford
Huntington
Madison
Meriden
Milford
Naugatuck
New Canaan
New Haven
Newtown
Northford
Norwalk
Old Greenwich
Redding
Ridgefield
Seymour
Southbury
Stamford
Trumbull
Wallingford
Waterbury
Westport
Wilton
Wolcott
Woodbury