Delaware Take-Home Pay Calculator

Delaware uses six graduated brackets: 2.2%, 3.9%, 4.8%, 5.2%, 5.55%, and 6.6%. The first $2,000 of taxable income is untaxed, and the brackets are the same for single filers and married couples filing jointly. Because the 6.6% bracket begins at $60,000, a single filer with a $75,000 salary already faces the top rate, while in many states that rate is reserved for six-figure incomes.

Single filers subtract a $3,250 standard deduction, and joint filers $6,500. That is small next to the $16,100 federal deduction, which is why Delaware taxable income runs well above federal taxable income at every salary. Delaware also gives a $110 personal credit for each exemption you claim, which comes off the tax itself rather than taxable income. Our figures subtract it for every example on this page.

Delaware's return starts from federal adjusted gross income, so traditional 401(k), HSA, and pre-tax health premiums reduce the wages Delaware taxes. At a 6.6% marginal rate, each pre-tax dollar saves noticeably more in Delaware than it would in Pennsylvania next door.

Start with $75,000 of wages and subtract the $3,250 standard deduction, leaving $71,750 of Delaware taxable income. After the untaxed first $2,000, the brackets stack up: $66 at 2.2%, $195 at 3.9%, $480 at 4.8%, $260 at 5.2%, $1,943 on $35,000 at 5.55%, and $776 on the last $11,750 at 6.6%. Subtracting the $110 personal credit leaves $3,609 of Delaware tax, an effective state rate of 4.81%.

Federal income tax comes to $7,670 after the $16,100 standard deduction, Social Security takes $4,650, and Medicare $1,088. That leaves $57,983 of take-home pay, about $4,832 a month. The Delaware $75,000 salary breakdown shows the same numbers by pay period.

The low start of the top bracket shapes everything above it. At $150,000, Delaware takes $8,559 after the credit, and the 6.6% bracket alone accounts for $5,726, for an effective rate of 5.71%.

Wilmington is the only Delaware city that taxes wages. Its earned income tax applies to everyone who lives in the city and to nonresidents for work physically performed inside city limits, so a Newark or Dover resident who commutes to a downtown Wilmington office pays it too. Nonresidents who are required by their employer to work some days outside the city can claim an allocation and a partial refund. The state figures on this page leave the Wilmington tax out.

Delaware Paid Leave began collecting contributions in January 2025 and started paying parental, medical, and family caregiving benefits in January 2026. Employers may deduct up to half the cost from your pay. This calculator does not include that deduction, so your pay stub may show a small extra line the estimate lacks.

Delaware has its own withholding certificate, the Delaware W-4, which employees hired since 2020 must complete because the federal W-4 no longer carries the allowances Delaware still uses. Update the Delaware W-4 after a marriage, a new child, or a second job.

Delaware has no reciprocity agreement with any state. A Delaware resident who commutes to Philadelphia or elsewhere in Pennsylvania has Pennsylvania tax withheld, then claims a credit on the Delaware return for tax paid to Pennsylvania and pays Delaware the difference. Because Delaware's rates are higher, that difference is usually real money, so ask your employer to withhold Delaware tax as well or set aside the gap yourself.

The same logic runs in reverse. Residents of Maryland, New Jersey, and Pennsylvania who work in Delaware owe Delaware tax on those wages and file a nonresident return, then take a credit in their home state.

Delaware sits 48th of 51 when single workers earning $75,000 are ranked by what they keep. Every neighbor leaves a single worker with more: Pennsylvania's flat 3.07% tax keeps $1,307 more in your pocket, New Jersey $1,011 more, and Maryland $412 more. Against a state with no income tax, the Delaware bill costs $3,609 a year. See Delaware vs Pennsylvania for the full side-by-side.

Two things narrow the gap. Maryland counties levy their own income tax, which these state-level figures leave out, and Delaware has no sales tax, which matters for anyone who buys a car or furniture. At $150,000 Delaware improves to 45th, because states with steeper upper brackets overtake it while Delaware's rate tops out at 6.6%.