I can’t find out if I used a 1040ez or 1040a for my 2016 tax returns

[LindseyLO · Accepted solution]

If you have filed with TurboTax before its really easy

https://ttlc.intuit.com/questions/1900748-how-do-i-get-a-copy-of-a-return-i-filed-in-turbotax-online

You can obtain a transcript from the IRS website

https://www.irs.gov/newsroom/how-to-request-a-transcript-or-copy-of-a-prior-years-tax-return