AGI is on line 11 of Form 1040, labeled "Adjusted Gross Income"

Adjusted Gross Income (AGI) is the total income you earned minus certain deductions the IRS allows you to subtract before calculating what you owe in taxes. On your federal tax return, it appears as a single line item that the IRS and other agencies use to determine whether you meet income limits for various programs.

If you filed Form 1040 (the main federal income tax form), your AGI is printed on line 11. This is the number that matters for housing assistance programs, Medicaid, SNAP, and most other means-tested benefits. It is not your gross income before deductions, and it is not your taxable income after you claim deductions or credits — it is the middle number.

The IRS also sends you a copy of your tax return after processing. If you filed electronically, you can log into your IRS account at IRS.gov to view your return. If you filed on paper, your copy came in the mail. Either way, line 11 is where AGI appears.

Key Takeaways

  • AGI is on line 11 of Form 1040, and it is the number housing programs and benefit agencies use to check your income.
  • AGI is lower than your gross income because it subtracts deductions like student loan interest, self-employment tax, and educator expenses.
  • You can find your AGI on a printed copy of your return, in your IRS online account, or by calling the IRS at 1-800-829-1040.
  • If you did not file a tax return, you may still need to show income documentation to a housing program — ask what documents they accept instead.

How AGI differs from gross income and taxable income

Your gross income is everything you earned: wages, self-employment income, interest, dividends, rental income, and other sources. Your AGI is gross income minus specific deductions called "above-the-line" deductions. These include student loan interest paid, self-employment tax, educator expenses, and contributions to a traditional IRA or SEP-IRA.

Your taxable income is AGI minus either the standard deduction or itemized deductions, whichever is larger. Taxable income is what you use to calculate the tax you owe. But for housing programs and most benefit programs, the number that matters is AGI, not taxable income.

This distinction matters because a program might say "income limit $50,000" and you need to know whether they mean AGI or gross income. Most housing programs mean AGI. If you are unsure, ask the program directly — they will tell you which line of your return to use.

How to locate AGI if you have your tax return

If you have a paper copy of your Form 1040, open it and look at the right side of the form. Line 11 is labeled "Adjusted Gross Income" and the dollar amount next to it is your AGI. Write this number down or take a photo of the page.

If you filed electronically and received a copy by mail, the same applies — line 11 on the first page of Form 1040. If you filed using tax software (TurboTax, H&R Block, TaxAct, or another program), you can usually log back into your account and view your return. The software will show you line 11 or a summary page that displays AGI.

Some people file Form 1040-SR (for people 65 and older) or Form 1040-NR (for nonresidents). AGI appears on line 11 of those forms as well. If you filed a different form — such as Form 1040-ES for estimated taxes — that form does not show AGI; you need the actual 1040 you filed for the tax year in question.

How to find AGI if you do not have your return

You can retrieve your tax return information from the IRS in three ways. The fastest is to create an account at IRS.gov and log in. Once logged in, select "View Your Tax Account" and then "Tax Returns." You will see a list of years you filed. Click the year you need, and the IRS will display a transcript that includes your AGI.

If you do not want to create an online account, you can call the IRS at 1-800-829-1040. Have your Social Security number, date of birth, and filing status ready. The IRS representative will verify your identity and read your AGI to you over the phone. Wait times are often long, especially during tax season (January through April).

You can also request a transcript by mail. Fill out Form 4506-C (Request for Transcript of Tax Return) or Form 4506T-Z (Request for Transcript of Tax Return — without verification), print it, sign it, and mail it to the IRS address listed on the form. This method takes 5 to 10 business days. The IRS charges a small fee for Form 4506-C but not for Form 4506T-Z.

What to do if a housing program asks for AGI

When you apply for housing assistance, emergency rental funds, or a housing voucher, the program will ask for proof of income. Many programs specifically ask for your AGI from your most recent tax return. Bring a copy of your Form 1040 with line 11 visible, or bring a transcript from the IRS.

If you did not file a tax return for the year in question, tell the program. They may accept other income documents instead: recent pay stubs, a letter from your employer stating your annual income, bank statements showing deposits, or a profit-and-loss statement if you are self-employed. Each program has its own list of acceptable documents — ask what they will take before you spend time gathering papers.

If your income changed significantly since you filed your last return, mention that to the program. Some programs will consider current income instead of last year's tax return if your situation has changed. Others will use the tax return as written. Asking upfront prevents delays later.

AGI and income limits for housing programs

Most housing programs set income limits based on AGI and the size of your household. For example, a program might say "income limit is 80 percent of area median income for a family of three." The program staff will calculate what that dollar amount is, and then they will compare your AGI to that limit.

If your AGI is at or below the limit, you may move forward in the process. If your AGI is above the limit, you will not be found to meet the income requirement. This is why it is important to know your exact AGI — a difference of a few hundred dollars can determine whether you are may be able to access.

Some programs have multiple income tiers. For example, a voucher program might prioritize households with AGI below 30 percent of area median income, then accept households up to 50 percent, then up to 80 percent. Your AGI determines which tier you fall into and how quickly you move through the waiting list.

Frequently Asked Questions

Is AGI the same as my take-home pay?

No. AGI is before taxes are withheld from your paycheck. Take-home pay is what you actually receive after federal income tax, Social Security tax, Medicare tax, and any other deductions are removed. AGI is higher than take-home pay. Housing programs use AGI, not take-home pay.

What if I am self-employed — how do I find my AGI?

If you are self-employed, you file Schedule C (Profit or Loss from Business) along with your Form 1040. Your AGI still appears on line 11 of Form 1040. It is calculated by taking your net profit from Schedule C, subtracting half of your self-employment tax, and subtracting any other above-the-line deductions. The IRS does the math for you; you just read line 11.

Can I use last year's tax return if I have not filed this year yet?

Most housing programs will accept your most recent filed return. If you have not filed yet this year, use last year's return. If your income has changed significantly since then, tell the program — they may ask for recent pay stubs or other current income proof to verify your situation has not improved beyond the income limit.

What if my AGI is zero or negative?

If you had no income or a loss in a year, your AGI may be zero or negative. You can still show this to a housing program. A negative AGI (a loss) does not disqualify you; it simply means your income was below zero for tax purposes. Bring your tax return as proof.

Do I need to show my full tax return or just the AGI line?

Most programs only need to see line 11 (AGI). You can black out the rest of the return if you want to protect your privacy, or you can provide the full page. Ask the program what they prefer. Some programs want to see the full return to verify you actually filed; others are satisfied with just the AGI number written on a piece of paper with your signature and the date.