Get your taxes done using TurboTax

You are not required to file your state at the same time as federal.  

According to Can I file my federal taxes now and skip my state for later?, there are 2 options to do this in TurboTax Online:

• Delete your state return, (this works if you haven't paid for it yet) then just file your federal return 

Or

• "When you get to the We've determined the easiest way to file your taxes screen, select Change next to your state return. On the Change filing method screen, select I'm not ready to file and Save."