District of Columbia Social Security Numbers

Social Security Numbers issued to District of Columbia fall between 577-##-#### and 579-##-####.

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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 >

District of Columbia SSNs by Year

Within the 577-##-#### to 579-##-#### 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?
577-01-####	1936	1950	88 to 106 yrs	Valid
577-02-####	1979	unknown	51 to 63 yrs	Valid
577-03-####	1936	1950	88 to 106 yrs	Valid
577-04-####	1980	unknown	50 to 62 yrs	Valid
577-05-####	1936	1950	88 to 106 yrs	Valid
577-06-####	1981	1982	56 to 61 yrs	Valid
577-07-####	1936	1950	88 to 106 yrs	Valid
577-08-####	1983	unknown	47 to 59 yrs	Valid
577-09-####	1936	1950	88 to 106 yrs	Valid
577-10-####	1936	1950	88 to 106 yrs	Valid
577-11-####	1984	1985	53 to 58 yrs	Valid
577-12-####	1936	1950	88 to 106 yrs	Valid
577-13-####	1986	unknown	44 to 56 yrs	Valid
577-14-####	1936	1950	88 to 106 yrs	Valid
577-15-####	1987	1988	50 to 55 yrs	Valid
577-16-####	1936	1950	88 to 106 yrs	Valid
577-17-####	1989	1992	34 to 37 yrs	Valid
577-18-####	1936	1950	88 to 106 yrs	Valid
577-19-####	1989	1992	34 to 37 yrs	Valid
577-20-####	1936	1950	88 to 106 yrs	Valid
577-21-####	1989	1992	34 to 37 yrs	Valid
577-22-####	1936	1950	88 to 106 yrs	Valid
577-23-####	1989	1992	34 to 37 yrs	Valid
577-24-####	1936	1950	88 to 106 yrs	Valid
577-25-####	1993	unknown	25 to 33 yrs	Valid
577-26-####	1936	1950	88 to 106 yrs	Valid
577-27-####	1995	unknown	23 to 31 yrs	Valid
577-28-####	1936	1950	88 to 106 yrs	Valid
577-29-####	1996	1998	28 to 30 yrs	Valid
577-30-####	1936	1950	88 to 106 yrs	Valid
577-31-####	1998	unknown	20 to 28 yrs	Valid
577-32-####	1936	1950	88 to 106 yrs	Valid
577-33-####	2001	unknown	17 to 25 yrs	Valid
577-34-####	1936	1950	88 to 106 yrs	Valid
577-35-####	2002	unknown	16 to 24 yrs	Valid
577-36-####	1936	1950	88 to 106 yrs	Valid
577-37-####	2003	2004	22 to 23 yrs	Valid
577-38-####	1936	1950	88 to 106 yrs	Valid
577-39-####	2004	2005	21 to 22 yrs	Valid
577-40-####	1936	1950	88 to 106 yrs	Valid
577-41-####	2005	2006	20 to 21 yrs	Valid
577-42-####	1936	1950	88 to 106 yrs	Valid
577-43-####	2006	2007	19 to 20 yrs	Valid
577-44-####	1936	1950	88 to 106 yrs	Valid
577-45-####	2007	2008	18 to 19 yrs	Valid
577-46-####	1951	unknown	79 to 91 yrs	Valid
577-47-####	2008	2009	17 to 18 yrs	Valid
577-48-####	1952	unknown	78 to 90 yrs	Valid
577-49-####	2009	unknown	9 to 17 yrs	Valid
577-50-####	1953	unknown	77 to 89 yrs	Valid

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