The minimum amount (or threshold) of income requiring you to file a federal tax return. 2023 filing requirements for most taxpayers: Gross income of at least $13,850 (individuals) or $27,700 (married filing jointly). Different thresholds apply for dependents, people 65 and older, and those who use other tax filing statuses (like married filing separately).Related contentIRS details on filing requirements for most taxpayers (non-dependents and dependents)IRS information on tax filing status