Ohio Social Security Numbers

Social Security Numbers issued to Ohio fall between 268-##-#### and 302-##-####.

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 >

Ohio SSNs by Year

Within the 268-##-#### to 302-##-#### 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?
277-40-####	1961	1962	74 to 79 yrs	Valid
277-42-####	1963	unknown	65 to 77 yrs	Valid
277-44-####	1963	unknown	65 to 77 yrs	Valid
277-46-####	1964	unknown	64 to 76 yrs	Valid
277-48-####	1965	unknown	63 to 75 yrs	Valid
277-50-####	1966	unknown	62 to 74 yrs	Valid
277-52-####	1967	1968	68 to 73 yrs	Valid
277-54-####	1969	unknown	59 to 71 yrs	Valid
277-56-####	1970	unknown	58 to 70 yrs	Valid
277-58-####	1971	unknown	57 to 69 yrs	Valid
277-60-####	1972	unknown	56 to 68 yrs	Valid
277-62-####	1973	unknown	55 to 67 yrs	Valid
277-64-####	1973	unknown	55 to 67 yrs	Valid
277-66-####	1974	unknown	54 to 66 yrs	Valid
277-68-####	1975	unknown	53 to 65 yrs	Valid
277-70-####	1976	unknown	52 to 64 yrs	Valid
277-72-####	1977	unknown	51 to 63 yrs	Valid
277-74-####	1978	1979	57 to 62 yrs	Valid
277-76-####	1980	unknown	48 to 60 yrs	Valid
277-78-####	1981	1982	54 to 59 yrs	Valid
277-80-####	1983	unknown	45 to 57 yrs	Valid
277-82-####	1984	1985	51 to 56 yrs	Valid
277-84-####	1986	unknown	42 to 54 yrs	Valid
277-86-####	1987	unknown	41 to 53 yrs	Valid
277-88-####	1988	unknown	28 to 36 yrs	Valid
277-90-####	1989	1992	32 to 35 yrs	Valid
277-92-####	1989	1992	32 to 35 yrs	Valid
277-94-####	1989	1992	32 to 35 yrs	Valid
277-96-####	1993	unknown	23 to 31 yrs	Valid
277-98-####	1995	unknown	21 to 29 yrs	Valid
278-01-####	1936	1950	86 to 104 yrs	Valid
278-02-####	1997	1998	26 to 27 yrs	Valid
278-03-####	1936	1950	86 to 104 yrs	Valid
278-04-####	1999	unknown	17 to 25 yrs	Valid
278-05-####	1936	1950	86 to 104 yrs	Valid
278-06-####	2001	unknown	15 to 23 yrs	Valid
278-07-####	1936	1950	86 to 104 yrs	Valid
278-08-####	2003	2005	19 to 21 yrs	Valid
278-09-####	1936	1950	86 to 104 yrs	Valid
278-10-####	1936	1950	86 to 104 yrs	Valid
278-11-####	2005	2007	17 to 19 yrs	Valid
278-12-####	1936	1950	86 to 104 yrs	Valid
278-13-####	2007	2009	15 to 17 yrs	Valid
278-14-####	1936	1950	86 to 104 yrs	Valid
278-15-####	2009	2011	13 to 15 yrs	Valid
278-16-####	1936	1950	86 to 104 yrs	Valid
278-17-####	2011	unknown	5 to 13 yrs	Valid
278-18-####	1936	1950	86 to 104 yrs	Valid
278-20-####	1936	1950	86 to 104 yrs	Valid
278-22-####	1936	1950	86 to 104 yrs	Valid

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