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Social Security Numbers issued to Montana in 1981 fall between 516-36-xxxx and 517-96-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 issued in 1981

Within the 516-36-xxxx to 517-96-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?
517-90-#### 1975 unknown 53 to 65 yrs Valid
517-94-#### 1980 unknown 48 to 60 yrs Valid
517-96-#### 1981 1982 54 to 59 yrs Valid

** This Document Provided By SSN-Verify.com **
Source: http://www.ssn-verify.com/lookup/montana/1981?page=2