Kentucky Social Security Numbers

Social Security Numbers issued to Kentucky fall between 400-##-#### and 407-##-####.

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

Issuance State:

Issuance Year:

You must select a state.

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 >

Kentucky SSNs by Year

Within the 400-##-#### to 407-##-#### 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?
401-15-####	1980	unknown	48 to 60 yrs	Valid
401-16-####	1936	1950	86 to 104 yrs	Valid
401-17-####	1981	unknown	47 to 59 yrs	Valid
401-18-####	1936	1950	86 to 104 yrs	Valid
401-19-####	1982	unknown	46 to 58 yrs	Valid
401-20-####	1936	1950	86 to 104 yrs	Valid
401-21-####	1983	unknown	45 to 57 yrs	Valid
401-22-####	1936	1950	86 to 104 yrs	Valid
401-23-####	1983	unknown	45 to 57 yrs	Valid
401-24-####	1936	1950	86 to 104 yrs	Valid
401-25-####	1984	unknown	44 to 56 yrs	Valid
401-26-####	1936	1950	86 to 104 yrs	Valid
401-27-####	1985	unknown	43 to 55 yrs	Valid
401-28-####	1936	1950	86 to 104 yrs	Valid
401-29-####	1986	unknown	42 to 54 yrs	Valid
401-30-####	1936	1950	86 to 104 yrs	Valid
401-31-####	1987	unknown	41 to 53 yrs	Valid
401-32-####	1936	1950	86 to 104 yrs	Valid
401-33-####	1987	unknown	41 to 53 yrs	Valid
401-34-####	1936	1950	86 to 104 yrs	Valid
401-35-####	1988	unknown	28 to 36 yrs	Valid
401-36-####	1936	1950	86 to 104 yrs	Valid
401-37-####	1988	unknown	28 to 36 yrs	Valid
401-38-####	1936	1950	86 to 104 yrs	Valid
401-39-####	1989	1992	32 to 35 yrs	Valid
401-40-####	1936	1950	86 to 104 yrs	Valid
401-41-####	1989	1992	32 to 35 yrs	Valid
401-42-####	1936	1950	86 to 104 yrs	Valid
401-43-####	1989	1992	32 to 35 yrs	Valid
401-44-####	1951	unknown	77 to 89 yrs	Valid
401-45-####	1993	unknown	23 to 31 yrs	Valid
401-46-####	1952	unknown	76 to 88 yrs	Valid
401-47-####	1994	unknown	22 to 30 yrs	Valid
401-48-####	1953	1954	82 to 87 yrs	Valid
401-49-####	1995	unknown	21 to 29 yrs	Valid
401-50-####	1955	unknown	73 to 85 yrs	Valid
401-51-####	1996	1998	26 to 28 yrs	Valid
401-52-####	1955	unknown	73 to 85 yrs	Valid
401-53-####	1998	unknown	18 to 26 yrs	Valid
401-54-####	1956	unknown	72 to 84 yrs	Valid
401-55-####	1999	unknown	17 to 25 yrs	Valid
401-56-####	1957	1958	78 to 83 yrs	Valid
401-57-####	2000	unknown	16 to 24 yrs	Valid
401-58-####	1959	1960	76 to 81 yrs	Valid
401-59-####	2001	2002	22 to 23 yrs	Valid
401-60-####	1961	unknown	67 to 79 yrs	Valid
401-61-####	2003	2004	20 to 21 yrs	Valid
401-62-####	1962	unknown	66 to 78 yrs	Valid
401-63-####	2004	2005	19 to 20 yrs	Valid
401-64-####	1963	unknown	65 to 77 yrs	Valid

Top