Massachusetts Social Security Numbers

Social Security Numbers issued to Massachusetts fall between 010-##-#### and 034-##-####.

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 >

Massachusetts SSNs by Year

Within the 010-##-#### to 034-##-#### 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?
011-05-####	1936	1950	87 to 105 yrs	Valid
011-07-####	1936	1950	87 to 105 yrs	Valid
011-09-####	1936	1950	87 to 105 yrs	Valid
011-10-####	1936	1950	87 to 105 yrs	Valid
011-12-####	1936	1950	87 to 105 yrs	Valid
011-14-####	1936	1950	87 to 105 yrs	Valid
011-16-####	1936	1950	87 to 105 yrs	Valid
011-18-####	1936	1950	87 to 105 yrs	Valid
011-20-####	1936	1950	87 to 105 yrs	Valid
011-22-####	1936	1950	87 to 105 yrs	Valid
011-24-####	1936	1950	87 to 105 yrs	Valid
011-26-####	1951	unknown	78 to 90 yrs	Valid
011-28-####	1952	1953	84 to 89 yrs	Valid
011-30-####	1954	1956	81 to 87 yrs	Valid
011-32-####	1957	1959	78 to 84 yrs	Valid
011-34-####	1960	1961	76 to 81 yrs	Valid
011-36-####	1962	unknown	67 to 79 yrs	Valid
011-38-####	1963	1964	73 to 78 yrs	Valid
011-40-####	1965	unknown	64 to 76 yrs	Valid
011-42-####	1966	1967	70 to 75 yrs	Valid
011-44-####	1968	unknown	61 to 73 yrs	Valid
011-46-####	1969	1970	67 to 72 yrs	Valid
011-48-####	1971	1972	65 to 70 yrs	Valid
011-50-####	1973	unknown	56 to 68 yrs	Valid
011-52-####	1974	unknown	55 to 67 yrs	Valid
011-54-####	1975	1976	61 to 66 yrs	Valid
011-56-####	1977	unknown	52 to 64 yrs	Valid
011-58-####	1977	1978	59 to 64 yrs	Valid
011-60-####	1979	1980	57 to 62 yrs	Valid
011-62-####	1981	1982	55 to 60 yrs	Valid
011-64-####	1983	unknown	46 to 58 yrs	Valid
011-66-####	1984	1985	52 to 57 yrs	Valid
011-68-####	1986	1987	50 to 55 yrs	Valid
011-70-####	1988	unknown	29 to 37 yrs	Valid
011-72-####	1989	1992	33 to 36 yrs	Valid
011-74-####	1989	1992	33 to 36 yrs	Valid
011-76-####	1992	unknown	25 to 33 yrs	Valid
011-78-####	1994	unknown	23 to 31 yrs	Valid
011-80-####	1995	1997	28 to 30 yrs	Valid
011-82-####	1998	unknown	19 to 27 yrs	Valid
011-84-####	2000	unknown	17 to 25 yrs	Valid
011-86-####	2002	2004	21 to 23 yrs	Valid
011-88-####	2004	2006	19 to 21 yrs	Valid
011-90-####	2006	2008	17 to 19 yrs	Valid
011-92-####	2008	2010	15 to 17 yrs	Valid
011-94-####	2010	2011	14 to 15 yrs	Valid
012-01-####	1936	1950	87 to 105 yrs	Valid
012-03-####	1936	1950	87 to 105 yrs	Valid
012-05-####	1936	1950	87 to 105 yrs	Valid
012-07-####	1936	1950	87 to 105 yrs	Valid

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