Oklahoma Social Security Numbers

Social Security Numbers issued to Oklahoma fall between 440-##-#### and 448-##-####.

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 >

Oklahoma SSNs by Year

Within the 440-##-#### to 448-##-#### 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?
442-23-####	2007	2008	18 to 19 yrs	Valid
442-24-####	1936	1950	88 to 106 yrs	Valid
442-25-####	2008	2009	17 to 18 yrs	Valid
442-26-####	1936	1950	88 to 106 yrs	Valid
442-27-####	2009	2011	15 to 17 yrs	Valid
442-28-####	1936	1950	88 to 106 yrs	Valid
442-29-####	2011	unknown	7 to 15 yrs	Valid
442-30-####	1936	1950	88 to 106 yrs	Valid
442-32-####	1951	unknown	79 to 91 yrs	Valid
442-34-####	1952	unknown	78 to 90 yrs	Valid
442-36-####	1953	1954	84 to 89 yrs	Valid
442-38-####	1955	unknown	75 to 87 yrs	Valid
442-40-####	1956	1957	81 to 86 yrs	Valid
442-42-####	1958	1959	79 to 84 yrs	Valid
442-44-####	1960	1961	77 to 82 yrs	Valid
442-46-####	1962	unknown	68 to 80 yrs	Valid
442-48-####	1963	unknown	67 to 79 yrs	Valid
442-50-####	1964	unknown	66 to 78 yrs	Valid
442-52-####	1965	unknown	65 to 77 yrs	Valid
442-54-####	1966	1967	71 to 76 yrs	Valid
442-56-####	1968	unknown	62 to 74 yrs	Valid
442-58-####	1969	unknown	61 to 73 yrs	Valid
442-60-####	1970	1971	67 to 72 yrs	Valid
442-62-####	1972	unknown	58 to 70 yrs	Valid
442-64-####	1973	unknown	57 to 69 yrs	Valid
442-66-####	1973	unknown	57 to 69 yrs	Valid
442-68-####	1974	unknown	56 to 68 yrs	Valid
442-70-####	1975	unknown	55 to 67 yrs	Valid
442-72-####	1976	unknown	54 to 66 yrs	Valid
442-74-####	1977	1978	60 to 65 yrs	Valid
442-76-####	1979	1980	58 to 63 yrs	Valid
442-78-####	1981	unknown	49 to 61 yrs	Valid
442-80-####	1982	unknown	48 to 60 yrs	Valid
442-82-####	1983	unknown	47 to 59 yrs	Valid
442-84-####	1984	unknown	46 to 58 yrs	Valid
442-86-####	1985	unknown	45 to 57 yrs	Valid
442-88-####	1986	unknown	44 to 56 yrs	Valid
442-90-####	1987	unknown	43 to 55 yrs	Valid
442-92-####	1988	unknown	30 to 38 yrs	Valid
442-94-####	1988	unknown	30 to 38 yrs	Valid
442-96-####	1989	1992	34 to 37 yrs	Valid
442-98-####	1989	1992	34 to 37 yrs	Valid
443-01-####	1936	1950	88 to 106 yrs	Valid
443-02-####	1989	1992	34 to 37 yrs	Valid
443-03-####	1936	1950	88 to 106 yrs	Valid
443-04-####	1993	unknown	25 to 33 yrs	Valid
443-05-####	1936	1950	88 to 106 yrs	Valid
443-06-####	1994	unknown	24 to 32 yrs	Valid
443-07-####	1936	1950	88 to 106 yrs	Valid
443-08-####	1996	unknown	22 to 30 yrs	Valid

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