Just realized a lot of people stress over calculating their AGI, but honestly if your main income is from your job, you can figure it out pretty easily from your pay stub. Let me break down how to calculate my agi and maybe help you do the same.

Grab your last pay stub of the year—that's the key. It'll have year-to-date totals that show everything you earned for the year. You'll see a line for gross income, which is basically all your earnings before anything gets taken out. That's your starting point.

Here's the thing though: not all deductions come off your gross income when calculating AGI. Like, the money they take for Social Security and Medicare (FICA)? That doesn't reduce your AGI. But if you're contributing to a retirement plan, paying health insurance premiums, or putting money into a flexible spending account, those definitely do count. So when you calculate my agi, you subtract those specific items from your gross income.

The W-2 your employer sends in January is actually super helpful for double-checking your work. It breaks down what adjustments are allowed, so you can verify your numbers match up.

One thing people forget: AGI isn't just about your job income. If you've got investment income or run a side hustle, that factors in too. Same goes for things like IRA contributions or student loan interest—those aren't on your pay stub but they still reduce your AGI. So when you're trying to calculate my agi accurately, make sure you're accounting for all income sources and eligible deductions.

For most people whose income is just their paycheck, the numbers from your pay stub will be pretty close to your actual AGI. But if you've got other financial pieces in play, you might need to dig a bit deeper.