Connecticut Social Security Numbers

Social Security Numbers issued to Connecticut fall between 040-##-#### and 049-##-####.

Use the SSN Search Tool to check individual Social Security Numbers.

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About this Data

SSNs issued before June 25, 2011 are linked to where the number was issued which is often the same as where the cardholder was born. After 2011, SSN issuance was randomized. Not every SSN in the range above is necessarily valid. Learn More >

Connecticut SSNs by Year

Within the 040-##-#### to 049-##-#### group, the 4th and 5th digits indicate when a number was issued.

Social Security Number	First Year Issued	Last Year Issued	Estimated Age of Cardholder	Valid SSN?
044-30-####	1954	1956	80 to 86 yrs	Valid
044-32-####	1957	1958	78 to 83 yrs	Valid
044-34-####	1959	1961	75 to 81 yrs	Valid
044-36-####	1962	unknown	66 to 78 yrs	Valid
044-38-####	1963	unknown	65 to 77 yrs	Valid
044-40-####	1963	unknown	65 to 77 yrs	Valid
044-42-####	1964	unknown	64 to 76 yrs	Valid
044-44-####	1965	1966	70 to 75 yrs	Valid
044-46-####	1967	unknown	61 to 73 yrs	Valid
044-48-####	1968	unknown	60 to 72 yrs	Valid
044-50-####	1969	unknown	59 to 71 yrs	Valid
044-52-####	1970	unknown	58 to 70 yrs	Valid
044-54-####	1971	1972	64 to 69 yrs	Valid
044-56-####	1973	1977	59 to 67 yrs	Valid
044-58-####	1973	1977	59 to 67 yrs	Valid
044-60-####	1973	1977	59 to 67 yrs	Valid
044-62-####	1974	1977	59 to 66 yrs	Valid
044-64-####	1975	1977	59 to 65 yrs	Valid
044-66-####	1976	1977	59 to 64 yrs	Valid
044-68-####	1978	1979	57 to 62 yrs	Valid
044-70-####	1980	unknown	48 to 60 yrs	Valid
044-72-####	1981	1982	54 to 59 yrs	Valid
044-74-####	1983	unknown	45 to 57 yrs	Valid
044-76-####	1984	unknown	44 to 56 yrs	Valid
044-78-####	1985	1986	50 to 55 yrs	Valid
044-80-####	1987	unknown	41 to 53 yrs	Valid
044-82-####	1988	unknown	28 to 36 yrs	Valid
044-84-####	1988	1992	32 to 36 yrs	Valid
044-86-####	1988	1992	32 to 36 yrs	Valid
044-88-####	1992	unknown	24 to 32 yrs	Valid
044-90-####	1992	1995	29 to 32 yrs	Valid
044-92-####	1992	1995	29 to 32 yrs	Valid
044-94-####	1995	unknown	21 to 29 yrs	Valid
044-96-####	1997	1998	26 to 27 yrs	Valid
044-98-####	1998	unknown	18 to 26 yrs	Valid
045-01-####	1936	1950	86 to 104 yrs	Valid
045-02-####	2000	unknown	16 to 24 yrs	Valid
045-03-####	1936	1950	86 to 104 yrs	Valid
045-04-####	2002	unknown	14 to 22 yrs	Valid
045-05-####	1936	1950	86 to 104 yrs	Valid
045-06-####	2003	2005	19 to 21 yrs	Valid
045-07-####	1936	1950	86 to 104 yrs	Valid
045-08-####	2005	2007	17 to 19 yrs	Valid
045-09-####	1936	1950	86 to 104 yrs	Valid
045-10-####	1936	1950	86 to 104 yrs	Valid
045-11-####	2007	2008	16 to 17 yrs	Valid
045-12-####	1936	1950	86 to 104 yrs	Valid
045-13-####	2008	2010	14 to 16 yrs	Valid
045-14-####	1936	1950	86 to 104 yrs	Valid
045-15-####	2010	2011	13 to 14 yrs	Valid

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