2026 Federal Income Tax Brackets
The 2026 federal income tax brackets and standard deduction for single and married-filing-jointly filers, with the marginal rate for each income band.
2026 Retirement Contribution Limits
2026 contribution limits for 401(k), IRA, and HSA accounts, including catch-up contributions for savers age 50 and older.
2026 Social Security: Wage Base, Taxes & Full Retirement Age
Key 2026 Social Security figures: the taxable wage base, payroll tax rates, full retirement age by birth year, and how claiming age changes your benefit.
2026 Capital Gains Tax Rates
2026 long-term capital gains tax brackets (0%, 15%, 20%) by filing status, how short-term gains are taxed, and the 3.8% net investment income tax.