There are a couple of ways to
check to see if you e-filed your return.
1.
Sign into TurboTax with the same login you used when you filed
your return.
2. Click Taxes near the top left corner of your screen, under the TurboTax
logo.
3. On
the My Tax
Timeline screen, your e-file
status for both your Federal and State will show up.
- If you see the Orange Take me to my return button then you have not filed your taxes.
You can also check your e-file status
using the TurboTax E-File Status Lookup Tool.
https://ttlc.intuit.com/replies/3319882