J1 visa switching to F1, what's my residence status?

[guting0830]

Hi, I first entered US using B2 - tourism visa on 2014/08 and stayed for a week. In 2015-2016, I studied in US using J1 - exchange student visa and stayed more than 120 days for each year. In 2017 - 2019, I used F1 visa to continue my graduate study. Currently, I am working in US on OPT. So, when should my 5-year residence exemption end? Does it count from 2014 (my first entry) or 2015 (my J1 visa start year)? 

Thanks!!

[KarenJ2]

Your exempt years or part years, are 2015, 2016, 2017, 2018 and 2019.  Starting January, 1, 2020 you will need to count US days of presence.  

So you are still a nonresident for 2019 and cannot file a return in TurboTax.  

TurboTax does not support nonresident returns. 

However we have a partnership with Sprintax offering a nonresident tax filing solution to our TurboTax customers.  

If you remain in the US in 2020, you will need to file a US resident return for tax year 2020. You can use TurboTax next year.