U.S. · Federal taxes · 2026 returns filed in 2027
Do I need to file a tax return in 2027?
The gross income test for 2026 returns by filing status and age, the $400 self-employment rule, and when to file anyway.
For a 2026 return filed in 2027, a single filer under 65 must file with gross income of $16,100 or more; a married couple filing jointly, both under 65, with $32,200; head of household $24,150; married filing separately $5. Net self-employment earnings of $400 or more also require a return.
Your situation
Do you have to file?
The thresholds
| Filing status | Under 65 | 65 or older |
|---|---|---|
| Single | $16,100 | $18,150 |
| Head of household | $24,150 | $26,200 |
| Married filing jointly | $32,200 | $33,850 (one spouse), $35,500 (both) |
| Married filing separately | $5 | $5 |
| Qualifying surviving spouse | $32,200 | $33,850 |
These are tax year 2026 amounts, for returns filed in 2027. The gross income filing threshold is the standard deduction for your status plus the extra amount for being 65 or older. Revenue Procedure 2025-32 sets the 2026 standard deduction at $32,200 joint, $24,150 head of household and $16,100 single or separate, and the additional amount at $1,650, or $2,050 if you are unmarried and not a surviving spouse. We added them ourselves because the IRS had not yet published Publication 501 for 2026. We ran the same method on 2025 and got every figure in the 2025 Pub. 501 chart, such as $15,750 single, $17,750 single 65 or older and $34,700 joint with both spouses 65 or older.
Gross income, not taxable income
Gross income is all the income you receive in money, goods, property and services that is not exempt from tax, including income from outside the U.S. and a home sale gain even if you can exclude it. For business income it is the Schedule C or Schedule F gross, and you do not subtract losses. Social Security benefits are left out unless you are married filing separately and lived with your spouse during the year, or your provisional income is above $25,000 ($32,000 joint).
Other reasons you must file
Pub. 501 Table 3 lists situations where you must file even below the threshold. The common ones: net earnings from self-employment of $400 or more; owing special taxes such as the alternative minimum tax, an additional tax on a retirement account, or household employment taxes; receiving health savings account or Archer MSA distributions; and having advance payments of the premium tax credit. Dependents use a separate chart.
Worked examples
A 30-year-old single filer with $18,000 of wages is over $16,100 and must file. A 67-year-old single retiree with $17,000 of pension income is under $18,150 and has no income-based filing requirement. A freelancer with $3,000 of income and $2,000 of expenses has $1,000 of net earnings, over $400, and must file even though income is far below $16,100. A married couple, one 66, with $33,000 of gross income is under $33,850 and does not have to file on that test.
File anyway when
If your employer withheld income tax, or you qualify for the Earned Income Credit or another refundable credit, filing is the only way to get the money back. Our EITC estimator can show whether you are close.
Limits of this page
The checker covers the income test and the $400 rule only. It does not test the Table 3 situations, blindness, nonresident status or dependents.
Sources
Primary sources opened and checked on November 1, 2026.
Frequently asked questions
Do I need to file a tax return in 2027?
You must file a 2026 return if your gross income is at least your filing status threshold: $16,100 single under 65, $24,150 head of household under 65, $32,200 married filing jointly with both spouses under 65, and $5 if married filing separately. You must also file if you had net self-employment earnings of $400 or more.
What is the filing threshold for seniors?
Add $2,050 if you are single or head of household and 65 or older, which makes $18,150 and $26,200. For married filing jointly add $1,650 per spouse who is 65 or older: $33,850 with one and $35,500 with both.
How were the 2026 thresholds calculated?
The gross income filing threshold equals the standard deduction plus the additional amount for age 65 or older. We used the 2026 amounts in Revenue Procedure 2025-32. The IRS had not published Pub. 501 for 2026 when we checked, so these are our calculation, which we checked against the 2025 Pub. 501 chart.
Do I count Social Security in gross income?
Generally no. Pub. 501 says not to include Social Security benefits unless you are married filing separately and lived with your spouse at any time during the year, or half your benefits plus other gross income and tax-exempt interest is more than $25,000 ($32,000 if married filing jointly).
Should I file even if I am not required to?
Often yes. If tax was withheld from your pay or you qualify for a refundable credit such as the Earned Income Credit, you only get that money back by filing.
What if I am a dependent?
Different rules apply. Pub. 501 Table 2 sets earned income and unearned income tests for people who can be claimed as someone else's dependent, so this chart does not apply to you.
What is the filing threshold if I am married filing separately?
$5 of gross income for any age, which in practice means almost everyone who files separately must file.
Not tax advice
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