Rhode Island income tax goes up to 5.99% at the top bracket. Calculate your combined federal + state effective tax rate for 2026. Formula shown, sources cited — no account required.
Rhode Island's graduated income tax runs to a top marginal rate of 5.99%, applied across a bracket structure that varies by income level. Median earners at $83,504 typically face an effective state rate of 4–5% after deductions, making the state's income tax burden moderate rather than extreme. Federal taxes run on top, with the median household likely falling in the 22% federal marginal bracket. Combined, Rhode Island residents often see effective total rates in the 22–27% range, depending on filing status, deductions, and any tax credits. Rhode Island taxes Social Security above certain income thresholds, unlike some neighboring states that exempt it entirely. Pension and IRA income is generally fully taxable at the state level. There are no major state-specific deductions that significantly shift the picture for most working families. Rhode Island's capital gains are taxed as ordinary income at the applicable marginal rate. The tax bracket calculator helps you map where your income falls across Rhode Island's brackets and see your combined effective rate alongside your federal obligation.
Rhode Island Tax Brackets Explained (2026)
Rhode Island has a state income tax with a top marginal rate of 5.99%. On top of federal rates (10%–37%), residents can face a combined marginal rate exceeding 35% at higher income levels. However, your effective rate is always lower than the marginal rate because only income above each threshold is taxed at that bracket's rate.
The median household in Rhode Island earns $83,504/year. At that income (single filer), the federal effective rate is approximately 12–14%, bringing total income tax (federal + state) to roughly 16–18%.
How Marginal vs. Effective Rate Works
The marginal rate is the rate on your last dollar of income — it does not apply to all income. The effective rate is your total tax divided by total income. For example, someone earning $100,000 in Rhode Island has a 22% federal marginal rate but an effective federal rate of roughly 15%, because the first $44,725 (2024) is taxed at 10% and 12%, not 22%.