"Annual income" can mean a lot of different things. Are you looking for your 2019 income or an earlier year? Do you need your total income or just your income from a job? Why are you looking for it, or who is asking you for it? Do you need it to apply for credit, or for the premium tax credit for health insurance, or to fill out the FAFSA or some other form? Or are you looking for your 2018 AGI in order to e-file your 2019 tax return?
On your 2019 tax return your total income is on Form 1040 line 7b and your Adjusted Gross Income (AGI) is on line 8b.
