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Social Security Numbers issued to Illinois in 1979 fall between 318-26-xxxx and 361-68-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 >

Illinois SSNs issued in 1979

Within the 318-26-xxxx to 361-68-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?
325-40-#### 1963 unknown 65 to 77 yrs Valid
325-42-#### 1964 unknown 64 to 76 yrs Valid
325-46-#### 1967 unknown 61 to 73 yrs Valid
325-48-#### 1968 unknown 60 to 72 yrs Valid
325-50-#### 1969 unknown 59 to 71 yrs Valid
325-54-#### 1972 unknown 56 to 68 yrs Valid
325-56-#### 1973 unknown 55 to 67 yrs Valid
325-58-#### 1973 unknown 55 to 67 yrs Valid
325-60-#### 1974 unknown 54 to 66 yrs Valid
325-62-#### 1975 unknown 53 to 65 yrs Valid
325-66-#### 1978 unknown 50 to 62 yrs Valid
325-68-#### 1978 1979 57 to 62 yrs Valid
326-28-#### 1951 unknown 77 to 89 yrs Valid
326-38-#### 1961 unknown 67 to 79 yrs Valid
326-40-#### 1962 unknown 66 to 78 yrs Valid
326-42-#### 1963 unknown 65 to 77 yrs Valid
326-46-#### 1966 unknown 62 to 74 yrs Valid
326-48-#### 1967 unknown 61 to 73 yrs Valid
326-50-#### 1968 unknown 60 to 72 yrs Valid
326-52-#### 1969 unknown 59 to 71 yrs Valid
326-56-#### 1972 unknown 56 to 68 yrs Valid
326-58-#### 1972 unknown 56 to 68 yrs Valid
326-60-#### 1973 unknown 55 to 67 yrs Valid
326-62-#### 1974 unknown 54 to 66 yrs Valid
326-66-#### 1977 unknown 51 to 63 yrs Valid
326-68-#### 1978 1979 57 to 62 yrs Valid
327-28-#### 1951 unknown 77 to 89 yrs Valid
327-38-#### 1962 unknown 66 to 78 yrs Valid
327-40-#### 1963 unknown 65 to 77 yrs Valid
327-42-#### 1964 unknown 64 to 76 yrs Valid
327-46-#### 1967 unknown 61 to 73 yrs Valid
327-48-#### 1968 unknown 60 to 72 yrs Valid
327-50-#### 1969 unknown 59 to 71 yrs Valid
327-52-#### 1970 unknown 58 to 70 yrs Valid
327-56-#### 1973 unknown 55 to 67 yrs Valid
327-58-#### 1973 unknown 55 to 67 yrs Valid
327-60-#### 1974 unknown 54 to 66 yrs Valid
327-62-#### 1975 unknown 53 to 65 yrs Valid
327-66-#### 1978 unknown 50 to 62 yrs Valid
327-68-#### 1979 1980 56 to 61 yrs Valid
328-28-#### 1951 unknown 77 to 89 yrs Valid
328-38-#### 1962 unknown 66 to 78 yrs Valid
328-40-#### 1963 unknown 65 to 77 yrs Valid
328-44-#### 1966 unknown 62 to 74 yrs Valid
328-46-#### 1967 unknown 61 to 73 yrs Valid
328-48-#### 1968 unknown 60 to 72 yrs Valid
328-50-#### 1969 unknown 59 to 71 yrs Valid
328-54-#### 1972 unknown 56 to 68 yrs Valid
328-56-#### 1973 unknown 55 to 67 yrs Valid
328-60-#### 1975 unknown 53 to 65 yrs Valid

** This Document Provided By SSN-Verify.com **
Source: http://www.ssn-verify.com/lookup/illinois/1979?page=3