Pennsylvania Social Security Numbers

Social Security Numbers issued to Pennsylvania fall between 159-##-#### and 211-##-####.

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 >

Pennsylvania SSNs by Year

Within the 159-##-#### to 211-##-#### 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?
204-56-####	1977	unknown	53 to 65 yrs	Valid
204-58-####	1978	1979	59 to 64 yrs	Valid
204-60-####	1980	1981	57 to 62 yrs	Valid
204-62-####	1982	1983	55 to 60 yrs	Valid
204-64-####	1984	1986	52 to 58 yrs	Valid
204-66-####	1987	unknown	43 to 55 yrs	Valid
204-68-####	1988	unknown	30 to 38 yrs	Valid
204-70-####	1989	1992	34 to 37 yrs	Valid
204-72-####	1989	1992	34 to 37 yrs	Valid
204-74-####	1994	unknown	24 to 32 yrs	Valid
204-76-####	1997	1998	28 to 29 yrs	Valid
204-78-####	2000	unknown	18 to 26 yrs	Valid
204-80-####	2003	2006	20 to 23 yrs	Valid
204-82-####	2006	2008	18 to 20 yrs	Valid
204-84-####	2008	2011	15 to 18 yrs	Valid
205-01-####	1936	1950	88 to 106 yrs	Valid
205-03-####	1936	1950	88 to 106 yrs	Valid
205-05-####	1936	1950	88 to 106 yrs	Valid
205-07-####	1936	1950	88 to 106 yrs	Valid
205-09-####	1936	1950	88 to 106 yrs	Valid
205-10-####	1936	1950	88 to 106 yrs	Valid
205-12-####	1936	1950	88 to 106 yrs	Valid
205-14-####	1936	1950	88 to 106 yrs	Valid
205-16-####	1936	1950	88 to 106 yrs	Valid
205-18-####	1936	1950	88 to 106 yrs	Valid
205-20-####	1936	1950	88 to 106 yrs	Valid
205-22-####	1936	1950	88 to 106 yrs	Valid
205-24-####	1936	1950	88 to 106 yrs	Valid
205-26-####	1951	1952	86 to 91 yrs	Valid
205-28-####	1953	1954	84 to 89 yrs	Valid
205-30-####	1955	1957	81 to 87 yrs	Valid
205-32-####	1958	1960	78 to 84 yrs	Valid
205-34-####	1961	1962	76 to 81 yrs	Valid
205-36-####	1963	unknown	67 to 79 yrs	Valid
205-38-####	1964	1965	73 to 78 yrs	Valid
205-40-####	1966	unknown	64 to 76 yrs	Valid
205-42-####	1967	1968	70 to 75 yrs	Valid
205-44-####	1969	1970	68 to 73 yrs	Valid
205-46-####	1971	1972	66 to 71 yrs	Valid
205-48-####	1973	unknown	57 to 69 yrs	Valid
205-50-####	1973	unknown	57 to 69 yrs	Valid
205-52-####	1974	unknown	56 to 68 yrs	Valid
205-54-####	1975	1976	62 to 67 yrs	Valid
205-56-####	1977	unknown	53 to 65 yrs	Valid
205-58-####	1978	1980	58 to 64 yrs	Valid
205-60-####	1981	1982	56 to 61 yrs	Valid
205-62-####	1983	1984	54 to 59 yrs	Valid
205-64-####	1985	1986	52 to 57 yrs	Valid
205-66-####	1987	unknown	43 to 55 yrs	Valid
205-68-####	1988	unknown	30 to 38 yrs	Valid

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