Delaware Paycheck Calculator 2026 — 6.6% Top Rate + Wilmington Local Tax

How much do I take home in Delaware? — short answer first

Delaware runs a 7-bracket progressive income tax (0% / 2.2% / 3.9% / 4.8% / 5.2% / 5.55% / 6.6%) — identical thresholds across all filing statuses, similar to Rhode Island. The 0% bottom bracket on the first $2,000 + 2.2% bracket to $5,000 means lower-income filers pay near-zero state income tax. Delaware has NO state sales tax (one of just 5 US states), and the only local income tax is Wilmington's 1.25% on wages earned in city (residents + workers). Combined with no sales tax + low corporate tax structure (the famous Delaware corporate registration jurisdiction), Delaware has been a popular state for entity formation but moderate for personal residence.

How Delaware taxes payroll in 2026

Delaware levies a 7-bracket progressive individual income tax under 30 Del. C. §1102. Bracket thresholds are identical for ALL filing statuses — Delaware is one of the few US states that does not differentiate single vs. joint at the bracket level: 0% on the first $2,000 of taxable income; 2.2% on $2,001-$5,000; 3.9% on $5,001-$10,000; 4.8% on $10,001-$20,000; 5.2% on $20,001-$25,000; 5.55% on $25,001-$60,000; 6.6% above $60,000. The 0% bottom bracket on the first $2,000 + 2.2% on the next $3,000 means lower-income filers pay near-zero Delaware state tax — effectively boosting the standard-deduction equivalent for the bottom of the income distribution. Delaware's standard deduction is modest at $3,250 single / $6,500 joint (2024 base). The state offers an additional standard-deduction increase for filers age 65+ ($2,500) and for blind filers ($2,500). Delaware has NO state sales tax — one of just 5 US states with no sales tax (alongside Alaska, Montana, New Hampshire, Oregon). The state uses a gross receipts tax (similar to NM's GRT and HI's GET) on certain business activities, but this is not a consumer-facing transaction tax. The only local income tax in Delaware is Wilmington's 1.25% city wage tax under 22 Del. C. §1101. The Wilmington wage tax applies to BOTH residents earning wages anywhere AND non-residents earning wages within Wilmington city limits. Other Delaware cities (Newark, Dover, Middletown) have no local income tax. Combined with Delaware's no-sales-tax position, the state offers a uniquely low total tax burden for renters and low-spending households — particularly attractive for retirees relocating from neighbouring PA, MD, or NJ. Property tax is also low (~0.61% effective statewide — among the lowest in the US). Delaware has no reciprocity agreements with neighbouring states. PA residents working in Wilmington pay both the PA flat 3.07% state tax AND the Wilmington 1.25% wage tax (no formal reciprocity, though PA credits the DE income tax paid on the same wages).

Delaware state income tax brackets (single filer, 2026)

Standard deduction (single): $3,250 · top marginal rate 6.60%. Married filing jointly + head of household brackets follow the same shape with adjusted thresholds.

Delaware city callouts

• Wilmington — 1.25% city wage tax (only DE city with local income tax); property tax ~0.50% effective; banking + financial services + chemical industry anchor.
• Newark + Dover — No local income tax; property tax ~0.50% effective; University of Delaware + state government + bioscience anchors.

Local tax stack in Delaware

• Wilmington (city wage tax) (both) — 1.25% of FICA wages

How to use this calculator

1. Enter your annual gross salary. Pre-tax, what your employer pays before any deductions.
2. Pick filing status. Single, married filing jointly, married filing separately, or head of household. Drives both federal and Delaware brackets.
3. Add 401(k) and HSA contributions (optional). Both lower your federal taxable income; HSA also lowers FICA wages.
4. Pick your locality. Drives local-tax stacking (NYC, Yonkers, etc). NONE if you live outside any locality with local payroll tax.
5. Read the verdict. Annual + monthly + bi-weekly take-home, federal + state + local breakdown, and effective tax rate.

Common mistakes

• Confusing gross with adjusted gross. The calculator wants your gross salary — what your employer pays before any pre-tax deductions or contributions. If you enter your W-2 Box 1 (already net of 401k), the math will under-count your tax.
• Forgetting that 401(k) is still subject to FICA. Traditional 401(k) reduces federal income tax but NOT Social Security + Medicare. Only HSA (through payroll) reduces both.
• Using the wrong filing status for state tax. Delaware uses the same filing status categories as the IRS, but bracket thresholds differ from federal. Pick the status that matches your actual tax filing — not just what gives the best number.
• Not selecting your locality. If you live in a city with local payroll tax (NYC, Yonkers, etc.), the locality dropdown above is required for accurate math.
• Ignoring multi-state implications. If you work in Delaware but live elsewhere (or vice versa), you may owe taxes in both states with a credit between them. This calculator assumes you both live and work in Delaware.

Methodology & Sources

Federal income tax + FICA: IRS Pub 15-T 2026 projected brackets + Social Security Administration 2026 wage base ($181,000) + Medicare 1.45% (no cap) + Additional Medicare 0.9% above $200K/$250K thresholds. Delaware state income tax: Delaware Division of Revenue — 7-bracket progressive (0-6.6%) — last verified 2026-05-13. Local taxes (NYC + Yonkers + similar) sourced from the same state DOR publication. Brackets refresh annually — most state DORs publish updates in Q4 preceding the tax year. Federal 2026 figures are projected from 2025 (Rev. Proc. 2024-40) with ~2.5% inflation adjustment; refresh against IRS October release.

Frequently asked questions

Want to compare Delaware take-home pay against another state? Use the national take-home pay calculator with a flat-rate state input. To see what you'd save by changing your 401(k) contribution, drop the gross salary into the salary-to-hourly calculator. For cost-of-living adjustments when comparing jobs across states, the cost of living calculator adjusts for housing + groceries + tax differences between metros.