What can I deduct for adjusted gross income?
Andrew Mclaughlin
Published Mar 24, 2026
Above-the-line deductions reduce your adjusted gross income. It includes all of your total income, including wages, business and rental income, capital gains, unemployment income, and so on. It also factors in any allowances for personal exemptions and itemized deductions.
Are itemized deductions included in AGI?
In the United States income tax system, adjusted gross income (AGI) is an individual’s total gross income minus specific deductions. Certain phase outs, including those of lower tax rates and itemized deductions, are based on levels of AGI. Many states base state income tax on AGI with certain deductions.
Your AGI is calculated before you take the standard or itemized deductions —which you report in later sections of the return.
How is adjusted gross income determined for itemized deductions?
Most itemized deductions are subject to a floor, which is a percentage of the adjusted gross income (AGI), that must be subtracted from the itemized amount to determine the deduction.
What happens when you subtract standard deduction from AGI?
You can then subtract either the standard deduction or the total of your itemized deductions from your AGI. 4 The result tells is your taxable income, the figure that’s used to calculate your federal income tax liability—how much you owe the IRS or the amount of a tax refund you can expect.
How much can you claim on adjusted gross income?
According to 26 U.S.C. §222, a taxpayer with a modified adjusted gross income of less than $65,000 can claim $4,000. A taxpayer with a modified adjusted gross income between $65,000 and $80,000 can claim $2,000. An individual with a modified adjusted gross income above $80,000 cannot make any deductions.
Is there a limit to how much AGI you can claim?
Reduce Your AGI Income & Taxable Income Savings. This deduction only applies when both of the following are true: You decide to itemize your deductions (instead of taking the standard deduction); Total medical expenses paid exceed 10% of your Adjusted Gross Income . The 7.5% threshold was eliminated for 2017 and after.