Do I Need to File a Tax Return for 2026?
Whether you have to file depends on your income, your filing status, your age and the kind of income you had. Here are the federal rules for 2026 returns, which are due in 2027 — and the reasons to file even when you're not required to.
By the Enrolled Agents and CPAs at A&W Tax Services · Updated
Income limits for most people
- Single — $16,100
- Head of household — $24,150
- Married filing jointly — $32,200
- Married filing separately — $5 of income or more
These are the 2026 gross income amounts at which you generally must file if you're under 65 and nobody can claim you as a dependent. They match the standard deduction for each filing status.
Rules that apply at any income
- Self-employed, gig or app-based work — you must file if your net earnings were $400 or more, because self-employment tax applies even when you owe no income tax
- Marketplace health insurance — if you or your family received advance premium tax credit payments, you must file and include Form 8962
- You owe other taxes, such as tax on an early retirement distribution or on HSA money not used for medical costs
- If you're 65 or older, or someone can claim you as a dependent, the income limits are different, so check before you skip filing
Why you might want to file anyway
Filing is the only way to get money back that you're owed. If tax was withheld from your paychecks, you'll only get it refunded if you file. Several credits are refundable — meaning you can receive them even if you owe no tax — including the earned income tax credit, the additional child tax credit and part of the American opportunity credit for college costs.
Filing also starts the clock on the IRS's time limit to review that year, and it gives you a record of income when you apply for a loan, an apartment or immigration benefits.
Deadlines and missed years
2026 returns are due April 15, 2027. If you were owed a refund for a year you didn't file, you generally have three years from the original due date to claim it — after that, the money is gone. If you're required to file and haven't, penalties and interest grow on any tax owed, so it's better to catch up sooner rather than later.