logo Iowa 1956 Social Security Numbers

Social Security Numbers issued to Iowa in 1956 fall between 478-34-xxxx and 485-48-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 >

Iowa SSNs issued in 1956

Within the 478-34-xxxx to 485-48-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?
478-36-#### 1951 unknown 77 to 89 yrs Valid
478-38-#### 1952 unknown 76 to 88 yrs Valid
478-40-#### 1953 unknown 75 to 87 yrs Valid
478-42-#### 1954 unknown 74 to 86 yrs Valid
478-44-#### 1955 unknown 73 to 85 yrs Valid
478-46-#### 1955 unknown 73 to 85 yrs Valid
478-48-#### 1956 unknown 72 to 84 yrs Valid
479-36-#### 1951 unknown 77 to 89 yrs Valid
479-38-#### 1952 unknown 76 to 88 yrs Valid
479-40-#### 1953 unknown 75 to 87 yrs Valid
479-42-#### 1954 unknown 74 to 86 yrs Valid
479-44-#### 1955 unknown 73 to 85 yrs Valid
479-46-#### 1956 unknown 72 to 84 yrs Valid
479-48-#### 1956 1957 79 to 84 yrs Valid
480-42-#### 1955 unknown 73 to 85 yrs Valid
480-44-#### 1955 unknown 73 to 85 yrs Valid
480-46-#### 1956 unknown 72 to 84 yrs Valid
480-48-#### 1956 1957 79 to 84 yrs Valid
481-42-#### 1955 unknown 73 to 85 yrs Valid
481-44-#### 1955 unknown 73 to 85 yrs Valid
481-46-#### 1956 unknown 72 to 84 yrs Valid
481-48-#### 1956 1957 79 to 84 yrs Valid
482-42-#### 1955 unknown 73 to 85 yrs Valid
482-44-#### 1955 unknown 73 to 85 yrs Valid
482-46-#### 1956 unknown 72 to 84 yrs Valid
482-48-#### 1956 1957 79 to 84 yrs Valid
483-36-#### 1951 unknown 77 to 89 yrs Valid
483-38-#### 1952 unknown 76 to 88 yrs Valid
483-42-#### 1955 unknown 73 to 85 yrs Valid
483-44-#### 1955 unknown 73 to 85 yrs Valid
483-46-#### 1956 unknown 72 to 84 yrs Valid
483-48-#### 1956 1958 78 to 84 yrs Valid
484-36-#### 1951 unknown 77 to 89 yrs Valid
484-40-#### 1954 unknown 74 to 86 yrs Valid
484-42-#### 1955 unknown 73 to 85 yrs Valid
484-44-#### 1955 unknown 73 to 85 yrs Valid
484-46-#### 1956 unknown 72 to 84 yrs Valid
485-34-#### 1951 unknown 77 to 89 yrs Valid
485-36-#### 1952 unknown 76 to 88 yrs Valid
485-40-#### 1954 unknown 74 to 86 yrs Valid
485-42-#### 1955 unknown 73 to 85 yrs Valid
485-44-#### 1956 unknown 72 to 84 yrs Valid
485-46-#### 1956 unknown 72 to 84 yrs Valid

** This Document Provided By SSN-Verify.com **
Source: http://www.ssn-verify.com/lookup/iowa/1956