Oregon Social Security Numbers

Social Security Numbers issued to Oregon fall between 540-##-#### and 544-##-####.

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 >

Oregon SSNs by Year

Within the 540-##-#### to 544-##-#### 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?
542-19-####	1987	unknown	43 to 55 yrs	Valid
542-20-####	1936	1950	88 to 106 yrs	Valid
542-21-####	1987	unknown	43 to 55 yrs	Valid
542-22-####	1936	1950	88 to 106 yrs	Valid
542-23-####	1988	unknown	30 to 38 yrs	Valid
542-24-####	1936	1950	88 to 106 yrs	Valid
542-25-####	1988	unknown	30 to 38 yrs	Valid
542-26-####	1936	1950	88 to 106 yrs	Valid
542-27-####	1988	unknown	30 to 38 yrs	Valid
542-28-####	1936	1950	88 to 106 yrs	Valid
542-29-####	1989	1992	34 to 37 yrs	Valid
542-30-####	1936	1950	88 to 106 yrs	Valid
542-31-####	1989	1992	34 to 37 yrs	Valid
542-32-####	1936	1950	88 to 106 yrs	Valid
542-33-####	1989	1992	34 to 37 yrs	Valid
542-34-####	1936	1950	88 to 106 yrs	Valid
542-35-####	1989	1992	34 to 37 yrs	Valid
542-36-####	1951	unknown	79 to 91 yrs	Valid
542-37-####	1989	1992	34 to 37 yrs	Valid
542-38-####	1952	1953	85 to 90 yrs	Valid
542-39-####	1989	1992	34 to 37 yrs	Valid
542-40-####	1954	unknown	76 to 88 yrs	Valid
542-41-####	1993	unknown	25 to 33 yrs	Valid
542-42-####	1955	unknown	75 to 87 yrs	Valid
542-43-####	1994	unknown	24 to 32 yrs	Valid
542-44-####	1956	unknown	74 to 86 yrs	Valid
542-45-####	1994	unknown	24 to 32 yrs	Valid
542-46-####	1957	1958	80 to 85 yrs	Valid
542-47-####	1995	unknown	23 to 31 yrs	Valid
542-48-####	1959	1960	78 to 83 yrs	Valid
542-49-####	1996	unknown	22 to 30 yrs	Valid
542-50-####	1961	unknown	69 to 81 yrs	Valid
542-51-####	1997	1998	28 to 29 yrs	Valid
542-52-####	1962	unknown	68 to 80 yrs	Valid
542-53-####	1998	unknown	20 to 28 yrs	Valid
542-54-####	1963	unknown	67 to 79 yrs	Valid
542-55-####	1999	unknown	19 to 27 yrs	Valid
542-56-####	1963	1964	74 to 79 yrs	Valid
542-57-####	2000	unknown	18 to 26 yrs	Valid
542-58-####	1965	unknown	65 to 77 yrs	Valid
542-59-####	2001	unknown	17 to 25 yrs	Valid
542-60-####	1965	unknown	65 to 77 yrs	Valid
542-61-####	2001	2002	24 to 25 yrs	Valid
542-62-####	1966	unknown	64 to 76 yrs	Valid
542-63-####	2002	unknown	16 to 24 yrs	Valid
542-64-####	1967	unknown	63 to 75 yrs	Valid
542-65-####	2003	2004	22 to 23 yrs	Valid
542-66-####	1968	unknown	62 to 74 yrs	Valid
542-67-####	2004	2005	21 to 22 yrs	Valid
542-68-####	1969	unknown	61 to 73 yrs	Valid

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