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Social Security Numbers issued to Illinois in 2011 fall between 318-08-xxxx and 361-98-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 2011

Within the 318-08-xxxx to 361-98-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?
318-11-#### 2010 2011 13 to 14 yrs Valid
318-28-#### 1951 unknown 77 to 89 yrs Valid
318-40-#### 1963 unknown 65 to 77 yrs Valid
318-42-#### 1964 unknown 64 to 76 yrs Valid
318-44-#### 1965 unknown 63 to 75 yrs Valid
318-48-#### 1968 unknown 60 to 72 yrs Valid
318-50-#### 1969 unknown 59 to 71 yrs Valid
318-52-#### 1970 unknown 58 to 70 yrs Valid
318-56-#### 1973 unknown 55 to 67 yrs Valid
318-58-#### 1973 unknown 55 to 67 yrs Valid
318-60-#### 1974 unknown 54 to 66 yrs Valid
318-62-#### 1975 unknown 53 to 65 yrs Valid
318-64-#### 1976 unknown 52 to 64 yrs Valid
318-70-#### 1981 unknown 47 to 59 yrs Valid
318-74-#### 1984 unknown 44 to 56 yrs Valid
318-78-#### 1987 unknown 41 to 53 yrs Valid
318-80-#### 1987 unknown 41 to 53 yrs Valid
318-82-#### 1988 unknown 28 to 36 yrs Valid
318-90-#### 1994 unknown 22 to 30 yrs Valid
318-92-#### 1995 unknown 21 to 29 yrs Valid
318-96-#### 1999 unknown 17 to 25 yrs Valid
318-98-#### 2000 unknown 16 to 24 yrs Valid
319-11-#### 2010 2011 13 to 14 yrs Valid
319-28-#### 1951 unknown 77 to 89 yrs Valid
319-40-#### 1963 unknown 65 to 77 yrs Valid
319-42-#### 1964 unknown 64 to 76 yrs Valid
319-44-#### 1965 unknown 63 to 75 yrs Valid
319-48-#### 1968 unknown 60 to 72 yrs Valid
319-50-#### 1969 unknown 59 to 71 yrs Valid
319-54-#### 1972 unknown 56 to 68 yrs Valid
319-56-#### 1973 unknown 55 to 67 yrs Valid
319-58-#### 1973 unknown 55 to 67 yrs Valid
319-60-#### 1974 unknown 54 to 66 yrs Valid
319-62-#### 1975 unknown 53 to 65 yrs Valid
319-64-#### 1976 unknown 52 to 64 yrs Valid
319-70-#### 1981 unknown 47 to 59 yrs Valid
319-74-#### 1984 unknown 44 to 56 yrs Valid
319-78-#### 1987 unknown 41 to 53 yrs Valid
319-80-#### 1988 unknown 28 to 36 yrs Valid
319-82-#### 1988 unknown 28 to 36 yrs Valid
319-90-#### 1994 unknown 22 to 30 yrs Valid
319-92-#### 1995 unknown 21 to 29 yrs Valid
319-96-#### 1999 unknown 17 to 25 yrs Valid
319-98-#### 2000 unknown 16 to 24 yrs Valid
320-11-#### 2010 2011 13 to 14 yrs Valid
320-28-#### 1951 unknown 77 to 89 yrs Valid
320-32-#### 1955 unknown 73 to 85 yrs Valid
320-40-#### 1963 unknown 65 to 77 yrs Valid
320-42-#### 1964 unknown 64 to 76 yrs Valid
320-46-#### 1967 unknown 61 to 73 yrs Valid

** This Document Provided By SSN-Verify.com **
Source: http://www.ssn-verify.com/lookup/illinois/2011