Rhode Island Bonus Tax Calculator
Data compiled and maintained by Edmond Daher · Updated 2026-06-16
Got a bonus in Rhode Island? It isn't taxed at a special rate — what shrinks it is withholding. Rhode Island adds a flat 5.99% on top of the 22% federal prepayment and FICA. Run your numbers to see the "now" withholding next to the "at tax time" total, and how much comes back or is still owed. Everything runs in your browser.
Quick answer: a separately paid bonus in Rhode Island is withheld at a flat 22% for federal income tax plus 5.99% for Rhode Island, plus 7.65% FICA. Treat it as money on account. The real tax is your marginal rate, reconciled on your return; the tool below shows the gap either way.
Estimate only, not tax advice — terms.
Breaking down the withholding on a Rhode Island bonus
The federal side is a flat prepayment. A bonus on its own check has 22% withheld for federal income tax (IRS Pub 15). Bonus dollars over $1,000,000 in the year switch to a mandatory 37%; below that it's a flat 22% prepayment tied to the third bracket.
Rhode Island's 5.99% supplemental rate. When a bonus is paid on its own, Rhode Island DOR 2026 Withholding Tax Booklet sets a flat 5.99% of it for Rhode Island withholding.
FICA is the real tax. Social Security (6.2% to the wage base) and Medicare (1.45%, +0.9% above $200,000) are owed at the same rate they're withheld. Neither piece refunds at filing, so both columns of the tool show it unchanged; the income-tax withholding is the only part that trues up.
For your regular salary rather than a bonus, use the Rhode Island paycheck calculator.
What a $4,500 bonus really costs on a $47,000 Rhode Island income
Here's how a $4,500 bonus plays out for a single filer making $47,000 in Rhode Island:
- Withheld now: $990 federal (22%) + $270 Rhode Island + $344 FICA = $1,604 held back, leaving about $2,896 in hand — a 35.6% bite.
- The real bill: at filing the bonus is taxed roughly $709 in income tax (federal $540 + Rhode Island $169), with the identical $344 FICA on top.
- The gap: you over-paid income tax by roughly $551, and that returns as a refund at filing. Either way, the $344 FICA is final and won't come back.
A single-filer illustration only — drop your real salary, bonus, and filing status into the tool above for your figure.
Rhode Island and Massachusetts, Connecticut and New York: a bonus-withholding comparison
A single filer earning $70,000 who gets a $10,000 bonus, in Rhode Island and neighboring Massachusetts, Connecticut and New York:
| State | Bonus method | State withheld | Total withheld |
|---|---|---|---|
| Rhode Island | flat 5.99% | $599 | $3,564 |
| Massachusetts | aggregate method | $500 | $3,465 |
| Connecticut | aggregate method | $550 | $3,515 |
| New York | flat 11.7% | $1,170 | $4,135 |
Total combines the 22% federal, the state line, and FICA. Single-filer estimates — your real income tax settles when you file.
What Rhode Island holds back on a $5,000, $25,000, or $100,000 bonus
Here's the Rhode Island bite on a $5,000, $25,000, and $100,000 bonus (single filer, $70,000 salary):
| Bonus | Federal | Rhode Island | FICA | Total | % of bonus |
|---|---|---|---|---|---|
| $5,000 | $1,100 | $300 | $383 | $1,782 | 35.6% |
| $25,000 | $5,500 | $1,498 | $1,913 | $8,910 | 35.6% |
| $100,000 | $22,000 | $5,990 | $7,650 | $35,640 | 35.6% |
The % shifts as Social Security stops at the wage base; the income-tax portion still trues up when you file.
Is Rhode Island's a flat 5.99% bonus rate a "bonus tax"? No
A bonus doesn't trigger a different tax — just a flat withholding up front. When you file, it's folded into your income and taxed at your marginal rate through the normal brackets. Under 22% (most people) the extra comes back as a refund; over 22% you owe the difference. In this page's $4,500 example, about $551 of what's withheld is really over-payment you'd get back. Set aside the 7.65% FICA — that part is owed for good and never refunds.
Rhode Island bonus tax FAQ
Are bonuses taxed at a higher rate in Rhode Island?
No. A bonus is ordinary income taxed at your normal marginal rate when you file; the flat 22% withheld is a prepayment, not a tax rate.
Does my Rhode Island bonus ever come back at tax time?
The income-tax part can. If the flat 22% over-withheld relative to your real marginal rate, the excess is refunded; if you're a high earner above 22%, you pay more. FICA is never refunded.
Does a bonus push my Rhode Island income into a higher bracket?
No. Brackets are marginal — only the dollars above each threshold are taxed higher. A bonus never re-taxes income you already earned.
What rate does Rhode Island withhold on a bonus in 2026?
Rhode Island's supplemental withholding is 5.99%, added to the flat 22% federal prepayment (37% on bonus pay over $1,000,000/yr) and 7.65% FICA. Only the income-tax portion is a prepayment; it trues up at your real rate.
Bonus tax calculators near Rhode Island
Rhode Island paycheck calculator · all state bonus tax calculators →
Sources
- IRS Publication 15 (2026) — Supplemental Wages (flat 22% / 37% above $1M)
- Rhode Island supplemental rate: Rhode Island DOR 2026 Withholding Tax Booklet: 5.99%; corroborated by Deel