Adjusted Gross Income (AGI) Calculator

Adjust the calculator values below

$67,200.00
Adjusted gross income Gross income minus adjustments to income
Financial Calculator

Adjusted Gross Income (AGI) Calculator

Use this adjusted gross income (agi) with salary, wages and tips, business / self-employment, and interest, dividends, royalties, etc. to estimate...

This calculator organizes common income and adjustment categories. It does not determine whether every amount is taxable or deductible under current law.

What is AGI?

Adjusted gross income is gross taxable income minus qualifying adjustments to income. It is used as the starting point for several later U.S. federal income-tax calculations.

This calculator organizes common income and adjustment categories. It does not determine whether every amount is taxable or deductible under current law.

  • Gross income combines the entered income categories.
  • Adjustments are deductions taken before standard or itemized deductions.
  • AGI equals gross income minus adjustments.

Uses of AGI

AGI can affect deductions, credits, retirement contributions, healthcare provisions, and other tax items. Modified adjusted gross income may start with AGI and add back specified amounts.

Verify the result against the applicable tax-year instructions or a qualified tax professional because tax treatment and eligibility can change.

  • Estimate the base used by tax calculations.
  • Compare the effect of permitted adjustments.
  • Prepare information before completing a return.
  • Do not confuse AGI with taxable income.

How to calculate AGI

Add the entered salary, business, investment, capital-gain, retirement-distribution, and other income. Then total eligible adjustments such as IRA contributions, student-loan interest, educator expenses, HSA contributions, and other listed deductions.

With $71,200 of gross income and $4,000 of adjustments, estimated AGI is $67,200. The calculator enforces the referenced source limits of $250 for educator expenses and $2,500 for student-loan interest.

  • Gross income = sum of entered income.
  • Total adjustments = sum of entered adjustment categories.
  • AGI = gross income - total adjustments.
  • Enter zero for categories that do not apply.

Frequently asked questions

AGI is not the same as modified adjusted gross income or taxable income. Each measure applies additional rules.

Category caps mirror the referenced calculator and are not a guarantee of the deduction allowed for a particular taxpayer or tax year.

Frequently asked questions

Common questions about adjusted gross income (agi), assumptions, costs, rates, and how to read the result before making a money decision.

What numbers should I include in adjusted gross income (agi)?

Include the amounts, rates, dates, fees, and recurring costs that belong to the same financial decision. Excluding one major cost can make the result look better than the real outcome.

How do rates affect adjusted gross income (agi)?

Rates can change borrowing cost, investment growth, tax, discount, or return. Check whether the rate is annual, monthly, fixed, variable, simple, or compounded before using it.

Why does the time period matter for adjusted gross income (agi)?

The time period affects compounding, repayment, inflation, fees, and cash flow. A monthly assumption should not be mixed with an annual one unless it has been converted correctly.

Can I use adjusted gross income (agi) for budgeting?

Yes, as a planning estimate. For a real budget, include cash flow timing, taxes, fees, insurance, maintenance, and any expenses that the calculator does not ask for directly.

Why might my adjusted gross income (agi) estimate be wrong?

Common causes are outdated rates, missing fees, tax assumptions, rounded numbers, optimistic growth, or mixing values from different periods or offers.

What should I review before acting on adjusted gross income (agi)?

Review the source numbers, compare them with official statements or quotes, and test a conservative scenario so the decision still makes sense if conditions change.