California 1956 Social Security Numbers

Social Security Numbers issued to California in 1956 fall between 545-01-xxxx and 573-54-xxxx.

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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 >

California SSNs issued in 1956

Within the 545-01-xxxx to 573-54-xxxx range, 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?
569-50-####	1955	unknown	73 to 85 yrs	Valid
569-52-####	1956	unknown	72 to 84 yrs	Valid
570-44-####	1951	unknown	77 to 89 yrs	Valid
570-46-####	1952	unknown	76 to 88 yrs	Valid
570-48-####	1954	unknown	74 to 86 yrs	Valid
570-50-####	1955	unknown	73 to 85 yrs	Valid
570-52-####	1956	unknown	72 to 84 yrs	Valid
571-44-####	1951	unknown	77 to 89 yrs	Valid
571-48-####	1954	unknown	74 to 86 yrs	Valid
571-50-####	1955	unknown	73 to 85 yrs	Valid
571-52-####	1956	unknown	72 to 84 yrs	Valid
572-44-####	1951	unknown	77 to 89 yrs	Valid
572-46-####	1952	unknown	76 to 88 yrs	Valid
572-48-####	1954	unknown	74 to 86 yrs	Valid
572-50-####	1955	unknown	73 to 85 yrs	Valid
572-52-####	1956	unknown	72 to 84 yrs	Valid
573-44-####	1951	unknown	77 to 89 yrs	Valid
573-46-####	1953	unknown	75 to 87 yrs	Valid
573-48-####	1954	unknown	74 to 86 yrs	Valid
573-50-####	1955	unknown	73 to 85 yrs	Valid
573-52-####	1956	unknown	72 to 84 yrs	Valid

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