Oklahoma Social Security Numbers

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

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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?
440-72-####	1976	unknown	52 to 64 yrs	Valid
440-74-####	1977	1978	58 to 63 yrs	Valid
440-76-####	1979	unknown	49 to 61 yrs	Valid
440-78-####	1980	1981	55 to 60 yrs	Valid
440-80-####	1982	unknown	46 to 58 yrs	Valid
440-82-####	1983	unknown	45 to 57 yrs	Valid
440-84-####	1984	unknown	44 to 56 yrs	Valid
440-86-####	1985	unknown	43 to 55 yrs	Valid
440-88-####	1986	unknown	42 to 54 yrs	Valid
440-90-####	1987	unknown	41 to 53 yrs	Valid
440-92-####	1987	unknown	41 to 53 yrs	Valid
440-94-####	1988	unknown	28 to 36 yrs	Valid
440-96-####	1989	1992	32 to 35 yrs	Valid
440-98-####	1989	1992	32 to 35 yrs	Valid
441-01-####	1936	1950	86 to 104 yrs	Valid
441-02-####	1989	1992	32 to 35 yrs	Valid
441-03-####	1936	1950	86 to 104 yrs	Valid
441-04-####	1989	1992	32 to 35 yrs	Valid
441-05-####	1936	1950	86 to 104 yrs	Valid
441-06-####	1994	unknown	22 to 30 yrs	Valid
441-07-####	1936	1950	86 to 104 yrs	Valid
441-08-####	1996	unknown	20 to 28 yrs	Valid
441-09-####	1936	1950	86 to 104 yrs	Valid
441-10-####	1936	1950	86 to 104 yrs	Valid
441-11-####	1997	1998	26 to 27 yrs	Valid
441-12-####	1936	1950	86 to 104 yrs	Valid
441-13-####	1999	unknown	17 to 25 yrs	Valid
441-14-####	1936	1950	86 to 104 yrs	Valid
441-15-####	2000	unknown	16 to 24 yrs	Valid
441-16-####	1936	1950	86 to 104 yrs	Valid
441-17-####	2002	unknown	14 to 22 yrs	Valid
441-18-####	1936	1950	86 to 104 yrs	Valid
441-19-####	2003	2005	19 to 21 yrs	Valid
441-20-####	1936	1950	86 to 104 yrs	Valid
441-21-####	2005	2006	18 to 19 yrs	Valid
441-22-####	1936	1950	86 to 104 yrs	Valid
441-23-####	2006	2008	16 to 18 yrs	Valid
441-24-####	1936	1950	86 to 104 yrs	Valid
441-25-####	2008	2009	15 to 16 yrs	Valid
441-26-####	1936	1950	86 to 104 yrs	Valid
441-27-####	2009	2011	13 to 15 yrs	Valid
441-28-####	1936	1950	86 to 104 yrs	Valid
441-29-####	2011	unknown	5 to 13 yrs	Valid
441-30-####	1936	1950	86 to 104 yrs	Valid
441-32-####	1936	1950	86 to 104 yrs	Valid
441-34-####	1951	1952	84 to 89 yrs	Valid
441-36-####	1953	1954	82 to 87 yrs	Valid
441-38-####	1955	unknown	73 to 85 yrs	Valid
441-40-####	1956	1957	79 to 84 yrs	Valid
441-42-####	1958	1959	77 to 82 yrs	Valid

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