TurboTax automatically claims this amount for you if you are eligible. (if spouse's income is lower than $13808)
It's calculated based on you and your spouse/partner's combined net income, so it's important to enter your spouse/partner's income into your return, whether you're preparing your returns together in TurboTax or not.
If using TurboTax CD/Download and filling a spousal return, please follow the steps below to enter the needed information in your return:
Click on theEasy Steps iconat the top left of the screen (if you are in the Forms view)
Click onContact Info and on your spouse's page you will see "Are you eligible to claim the spousal amount?" clickyes.
Then you will click on theForms iconat the top right of the screen which will open up your return.
Scroll down to line 30300 to see the spousal amount has been entered.
If using TurboTax Online, you will go to the left side menu and see a drop-down arrow below the refund/due amount.
click on the arrow and scroll down to click on View detailed tax summaryunder your name
Here scroll down to line 30300 to view the amount allowed for the spousal amount.