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?
445-38-####	1955	1956	80 to 85 yrs	Valid
445-40-####	1957	1958	78 to 83 yrs	Valid
445-42-####	1959	1960	76 to 81 yrs	Valid
445-44-####	1961	unknown	67 to 79 yrs	Valid
445-46-####	1962	1963	73 to 78 yrs	Valid
445-48-####	1964	unknown	64 to 76 yrs	Valid
445-50-####	1965	unknown	63 to 75 yrs	Valid
445-52-####	1966	unknown	62 to 74 yrs	Valid
445-54-####	1967	unknown	61 to 73 yrs	Valid
445-56-####	1968	1969	67 to 72 yrs	Valid
445-58-####	1970	unknown	58 to 70 yrs	Valid
445-60-####	1971	unknown	57 to 69 yrs	Valid
445-62-####	1972	unknown	56 to 68 yrs	Valid
445-64-####	1973	unknown	55 to 67 yrs	Valid
445-66-####	1973	unknown	55 to 67 yrs	Valid
445-68-####	1974	unknown	54 to 66 yrs	Valid
445-70-####	1975	unknown	53 to 65 yrs	Valid
445-72-####	1976	1977	59 to 64 yrs	Valid
445-74-####	1978	1979	57 to 62 yrs	Valid
445-76-####	1980	unknown	48 to 60 yrs	Valid
445-78-####	1981	1982	54 to 59 yrs	Valid
445-80-####	1983	unknown	45 to 57 yrs	Valid
445-82-####	1983	1984	52 to 57 yrs	Valid
445-84-####	1985	unknown	43 to 55 yrs	Valid
445-86-####	1986	unknown	42 to 54 yrs	Valid
445-88-####	1987	unknown	41 to 53 yrs	Valid
445-90-####	1987	unknown	41 to 53 yrs	Valid
445-92-####	1988	unknown	28 to 36 yrs	Valid
445-94-####	1988	unknown	28 to 36 yrs	Valid
445-96-####	1989	1992	32 to 35 yrs	Valid
445-98-####	1989	1992	32 to 35 yrs	Valid
446-01-####	1936	1950	86 to 104 yrs	Valid
446-02-####	1989	1992	32 to 35 yrs	Valid
446-03-####	1936	1950	86 to 104 yrs	Valid
446-04-####	1993	unknown	23 to 31 yrs	Valid
446-05-####	1936	1950	86 to 104 yrs	Valid
446-06-####	1995	unknown	21 to 29 yrs	Valid
446-07-####	1936	1950	86 to 104 yrs	Valid
446-08-####	1997	1998	26 to 27 yrs	Valid
446-09-####	1936	1950	86 to 104 yrs	Valid
446-10-####	1936	1950	86 to 104 yrs	Valid
446-11-####	1998	unknown	18 to 26 yrs	Valid
446-12-####	1936	1950	86 to 104 yrs	Valid
446-13-####	2000	unknown	16 to 24 yrs	Valid
446-14-####	1936	1950	86 to 104 yrs	Valid
446-15-####	2001	2003	21 to 23 yrs	Valid
446-16-####	1936	1950	86 to 104 yrs	Valid
446-17-####	2003	2004	20 to 21 yrs	Valid
446-18-####	1936	1950	86 to 104 yrs	Valid
446-19-####	2004	2006	18 to 20 yrs	Valid

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