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Social Security Numbers issued to Montana fall between 516-xx-xxxx and 517-xx-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 >

Montana SSNs by Year

Within the 516-xx-xxxx to 517-xx-xxxx 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?
516-01-xxxx 1936 1950 79 to 97 yrs Valid
516-02-xxxx 1983 unknown 38 to 50 yrs Valid
516-03-xxxx 1936 1950 79 to 97 yrs Valid
516-04-xxxx 1984 unknown 37 to 49 yrs Valid
516-05-xxxx 1936 1950 79 to 97 yrs Valid
516-06-xxxx 1985 unknown 36 to 48 yrs Valid
516-07-xxxx 1936 1950 79 to 97 yrs Valid
516-08-xxxx 1986 unknown 35 to 47 yrs Valid
516-09-xxxx 1936 1950 79 to 97 yrs Valid
516-10-xxxx 1936 1950 79 to 97 yrs Valid
516-11-xxxx 1987 unknown 34 to 46 yrs Valid
516-12-xxxx 1936 1950 79 to 97 yrs Valid
516-13-xxxx 1987 unknown 34 to 46 yrs Valid
516-14-xxxx 1936 1950 79 to 97 yrs Valid
516-15-xxxx 1987 unknown 34 to 46 yrs Valid
516-16-xxxx 1936 1950 79 to 97 yrs Valid
516-17-xxxx 1988 unknown 21 to 29 yrs Valid
516-18-xxxx 1936 1950 79 to 97 yrs Valid
516-19-xxxx 1989 1992 25 to 28 yrs Valid
516-20-xxxx 1936 1950 79 to 97 yrs Valid
516-21-xxxx 1989 1992 25 to 28 yrs Valid
516-22-xxxx 1936 1950 79 to 97 yrs Valid
516-23-xxxx 1989 1992 25 to 28 yrs Valid
516-24-xxxx 1936 1950 79 to 97 yrs Valid
516-25-xxxx 1989 1992 25 to 28 yrs Valid
516-26-xxxx 1936 1950 79 to 97 yrs Valid
516-27-xxxx 1993 unknown 16 to 24 yrs Valid
516-28-xxxx 1936 1950 79 to 97 yrs Valid
516-29-xxxx 1995 unknown 14 to 22 yrs Valid
516-30-xxxx 1936 1950 79 to 97 yrs Valid
516-31-xxxx 1996 1998 19 to 21 yrs Valid
516-32-xxxx 1936 1950 79 to 97 yrs Valid
516-33-xxxx 1998 unknown 11 to 19 yrs Valid
516-34-xxxx 1936 1950 79 to 97 yrs Valid
516-35-xxxx 2000 unknown 9 to 17 yrs Valid
516-36-xxxx 1951 unknown 70 to 82 yrs Valid
516-37-xxxx 2001 2002 15 to 16 yrs Valid
516-38-xxxx 1952 unknown 69 to 81 yrs Valid
516-39-xxxx 2003 2004 13 to 14 yrs Valid
516-40-xxxx 1953 1954 75 to 80 yrs Valid
516-41-xxxx 2004 2006 11 to 13 yrs Valid
516-42-xxxx 1955 unknown 66 to 78 yrs Valid
516-43-xxxx 2006 2007 10 to 11 yrs Valid
516-44-xxxx 1956 unknown 65 to 77 yrs Valid
516-45-xxxx 2007 2008 9 to 10 yrs Valid
516-46-xxxx 1956 1957 72 to 77 yrs Valid
516-47-xxxx 2008 2010 7 to 9 yrs Valid
516-48-xxxx 1958 1959 70 to 75 yrs Valid
516-49-xxxx 2010 2011 6 to 7 yrs Valid
516-50-xxxx 1960 unknown 61 to 73 yrs Valid

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