https://ttlc.intuit.com/community/taxes/discussion/currently-separated-and-have-restraining-order-but-need-my-sons-ssn-to-claim-him-as-dependent-is/01/168224#M68542 <P>Filed my son as dependent now I don’t have his SSN so can I find them in last years ?&nbsp;</P> Sat, 01 Jun 2019 14:43:41 GMT -moon1999 2019-06-01T14:43:41Z https://ttlc.intuit.com/community/taxes/discussion/currently-separated-and-have-restraining-order-but-need-my-sons-ssn-to-claim-him-as-dependent-is/01/168224#M68542 <P>Filed my son as dependent now I don’t have his SSN so can I find them in last years ?&nbsp;</P> Sat, 01 Jun 2019 14:43:41 GMT https://ttlc.intuit.com/community/taxes/discussion/currently-separated-and-have-restraining-order-but-need-my-sons-ssn-to-claim-him-as-dependent-is/01/168224#M68542 -moon1999 2019-06-01T14:43:41Z https://ttlc.intuit.com/community/taxes/discussion/if-you-have-access-to-your-last-year-s-return-and-your-so/01/168235#M68547 <P>If you have access to your last year's return and your son was a dependent on that return, then you will be able to see your son's SSN on that return.</P><P>If you don't have a copy of your return, you can file a&nbsp;<A rel="nofollow" href="https://www.irs.gov/pub/irs-pdf/f4506.pdf" target="_blank">Request for Copy of Tax Return</A>&nbsp;with the IRS.</P> Sat, 01 Jun 2019 14:43:52 GMT https://ttlc.intuit.com/community/taxes/discussion/if-you-have-access-to-your-last-year-s-return-and-your-so/01/168235#M68547 KittyM 2019-06-01T14:43:52Z