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203 Area Code Prefixes

The 203 area code is located in New Haven, Connecticut including Darien, Guilford and was originally put into service on February 4th 1994. Find whose number this is.

Recently Reported Numbers

(203) 806-9604Harassing

Repeated Calls

(203) 884-0379Harassing

Repeated Calls

(203) 687-4017Harassing

Repeated Calls

Recently Unidentified numbers

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

203-589-4505Sprint Spectrum L.p.
203-409-9297Teleport Communications America
203-226-6890Southern New England Telephone Co.
203-698-1419Southern New England Telephone Co.
203-429-5782Brooks Fiber Communications Of Connecticut Inc-ct
203-393-7757Southern New England Telephone Co.
203-859-5228Brooks Fiber Communications Of Connecticut Inc-ct
203-838-7595Southern New England Telephone Co.
203-689-3298AT&T; Local
203-918-8820New Cingular Wireless PCS - DC
203-923-4616Brooks Fiber Communications Of Connecticut Inc-ct
203-939-7858Cablevision Lightpath
203-561-7970Cellco Partnership DBA Verizon Wireless
203-306-8197Choice One Communications
203-342-6001Usa Mobility Wireless
203-359-7727Southern New England Telephone Co.
203-689-6298AT&T; Local

Most searched numbers

Cell
All Time This Month
203-113-1671 First seen 2015-04-24 203-359-3286 First seen 2017-05-15
203-918-8648 First seen 2015-08-30 203-393-4676 First seen 2015-09-28
203-689-5385 First seen 2019-04-25 203-359-3286 First seen 2019-04-21
203-226-4029 First seen 2019-03-04 203-689-5790 First seen 2012-01-11
203-918-8648 First seen 2012-01-14 203-923-1425 First seen 2012-10-14
Landline
All Time This Month
203-478-9678 First seen 2017-02-24 203-918-6171 First seen 2014-03-28
203-478-9678 First seen 2015-01-17 203-939-3338 First seen 2015-06-25
203-939-3338 First seen 2012-08-16 203-859-8734 First seen 2015-08-29
203-859-8734 First seen 2013-09-03 203-226-1486 First seen 2018-09-03
203-359-9488 First seen 2013-08-04 203-342-1808 First seen 2016-01-04

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