Maryland Social Security Numbers

Social Security Numbers issued to Maryland fall between 212-##-#### and 220-##-####.

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 >

Maryland SSNs by Year

Within the 212-##-#### to 220-##-#### 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?
215-16-####	1936	1950	87 to 105 yrs	Valid
215-17-####	1987	unknown	42 to 54 yrs	Valid
215-18-####	1936	1950	87 to 105 yrs	Valid
215-19-####	1988	unknown	29 to 37 yrs	Valid
215-20-####	1936	1950	87 to 105 yrs	Valid
215-21-####	1988	unknown	29 to 37 yrs	Valid
215-22-####	1936	1950	87 to 105 yrs	Valid
215-23-####	1989	1992	33 to 36 yrs	Valid
215-24-####	1936	1950	87 to 105 yrs	Valid
215-25-####	1989	1992	33 to 36 yrs	Valid
215-26-####	1936	1950	87 to 105 yrs	Valid
215-27-####	1989	1992	33 to 36 yrs	Valid
215-28-####	1936	1950	87 to 105 yrs	Valid
215-29-####	1989	1992	33 to 36 yrs	Valid
215-30-####	1936	1950	87 to 105 yrs	Valid
215-31-####	1989	1992	33 to 36 yrs	Valid
215-32-####	1951	1952	85 to 90 yrs	Valid
215-33-####	1989	1992	33 to 36 yrs	Valid
215-34-####	1953	1954	83 to 88 yrs	Valid
215-35-####	1989	1992	33 to 36 yrs	Valid
215-36-####	1955	unknown	74 to 86 yrs	Valid
215-37-####	1989	1992	33 to 36 yrs	Valid
215-38-####	1956	1957	80 to 85 yrs	Valid
215-39-####	1993	unknown	24 to 32 yrs	Valid
215-40-####	1958	unknown	71 to 83 yrs	Valid
215-41-####	1994	unknown	23 to 31 yrs	Valid
215-42-####	1959	1960	77 to 82 yrs	Valid
215-43-####	1995	unknown	22 to 30 yrs	Valid
215-44-####	1961	unknown	68 to 80 yrs	Valid
215-45-####	1995	unknown	22 to 30 yrs	Valid
215-46-####	1962	unknown	67 to 79 yrs	Valid
215-47-####	1996	unknown	21 to 29 yrs	Valid
215-48-####	1963	unknown	66 to 78 yrs	Valid
215-49-####	1997	unknown	20 to 28 yrs	Valid
215-50-####	1963	1964	73 to 78 yrs	Valid
215-51-####	1997	1998	27 to 28 yrs	Valid
215-52-####	1965	unknown	64 to 76 yrs	Valid
215-53-####	1998	unknown	19 to 27 yrs	Valid
215-54-####	1965	unknown	64 to 76 yrs	Valid
215-55-####	1999	unknown	18 to 26 yrs	Valid
215-56-####	1966	unknown	63 to 75 yrs	Valid
215-57-####	2000	unknown	17 to 25 yrs	Valid
215-58-####	1967	unknown	62 to 74 yrs	Valid
215-59-####	2000	2001	24 to 25 yrs	Valid
215-60-####	1968	unknown	61 to 73 yrs	Valid
215-61-####	2001	unknown	16 to 24 yrs	Valid
215-62-####	1969	unknown	60 to 72 yrs	Valid
215-63-####	2002	unknown	15 to 23 yrs	Valid
215-64-####	1969	unknown	60 to 72 yrs	Valid
215-65-####	2002	unknown	15 to 23 yrs	Valid

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