Delaware Paycheck & Income Tax Estimate
Delaware paychecks involve federal income tax, Delaware state withholding (0% to 6.6% across seven brackets), Social Security, Medicare, and voluntary deductions. The First State is known for its business-friendly environment, zero sales tax, and well-defined corporate law — and this calculator brings that same clarity to personal payroll.
The interface surfaces gross pay, federal tax, Delaware state withholding, payroll taxes, deductions, and net pay in a single view — built for quick decisions, not spreadsheets.
When your compensation changes — raise, bonus, 401(k) contribution, or health premium — this calculator produces a fresh Delaware estimate in seconds.
2026 Delaware State Income Tax Brackets
Delaware uses a seven-bracket progressive income tax. The first $2,000 is exempt. The top marginal rate is 6.6% on income above $60,000 — one of the more moderate top rates in the Mid-Atlantic region.
| Delaware taxable income | Rate | Tax on bracket |
|---|---|---|
| $0 – $2,000 | 0% | $0 |
| $2,000 – $5,000 | 2.2% | Up to $66 |
| $5,000 – $10,000 | 3.9% | Up to $195 |
| $10,000 – $20,000 | 4.8% | Up to $480 |
| $20,000 – $25,000 | 5.2% | Up to $260 |
| $25,000 – $60,000 | 5.55% | Up to $1,943 |
| $60,000+ | 6.6% | 6.6% on excess |
| Item | Rate / amount | How this calculator treats it |
|---|---|---|
| Delaware state income tax | 0% – 6.6% | Annualized wages, seven progressive brackets |
| Federal income tax | 10% – 37% | Estimated using annualized taxable income and filing status |
| Social Security | 6.2% | Applied to wages up to the annual wage base ($184,500) |
| Medicare | 1.45%+ | Additional Medicare threshold estimated for high earners |
| Bonus withholding | 22% federal supplemental | Delaware state withholding also applied to bonus pay |
| Delaware sales tax | 0% | Delaware has no general sales tax |