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603 Area Code Prefixes

The 603 area code is located in Manchester, New Hampshire including Newmarket, Nashua and was originally put into service on February 4th 1994. Find whose number this is.

Recently Reported Numbers

(603) 945-9212Harassing

Recording that adds your number to their list

(603) 331-4949Unknown

caller says he's from social security department and called to say my SSN has been suspended because of suspected illegal activity(???)

Recently Unidentified numbers

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

603-228-9229No New England Tel Op DBA Fairpoint Comm
603-270-9501Brooks Fiber Communications Of New Hampshire
603-631-6124United States Cellular Corp. - New Hampshire
603-939-6088Northland Telephone Of Maine
603-686-3514Bell Atlantic Nynex Mobile
603-440-3329No New England Tel Op DBA Fairpoint Comm
603-283-6609Paetec Communications
603-273-9439Brooks Fiber Communications Of New Hampshire
603-445-1060No New England Tel Op DBA Fairpoint Comm
603-248-5434No New England Tel Op DBA Fairpoint Comm
603-675-8476No New England Tel Op DBA Fairpoint Comm
603-702-7626Bell Atlantic Nynex Mobile
603-423-3941No New England Tel Op DBA Fairpoint Comm

Most searched numbers

Cell
All Time This Month
603-440-7471 First seen 2011-04-07 603-686-1864 First seen 2012-07-24
603-631-7012 First seen 2017-02-16 603-270-9137 First seen 2017-04-01
603-939-9736 First seen 2011-01-04 603-631-7012 First seen 2010-01-27
603-631-7012 First seen 2018-08-27 603-228-7674 First seen 2015-03-28
603-165-3478 First seen 2016-02-03 603-199-1154 First seen 2013-02-25
Landline
All Time This Month
603-939-3024 First seen 2012-04-02 603-702-8859 First seen 2019-05-21
603-631-8529 First seen 2015-05-04 603-199-5399 First seen 2017-08-05
603-283-8143 First seen 2013-09-28 603-631-8529 First seen 2010-07-24
603-228-2063 First seen 2016-09-08 603-675-3622 First seen 2011-10-16
603-936-8760 First seen 2018-08-10 603-702-8859 First seen 2016-03-05

Cities With coverage

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