2026 tax year · Delaware
1099 tax calculator for Delaware
Delaware uses graduated 2026 income tax brackets topping out at 6.6%, across 7 brackets, on top of federal income tax and self-employment tax.
Switching state opens that state's page.
Enter your numbers and press Calculate to see your 2026 estimate.
How 1099 tax works in Delaware
Delaware taxes income on 7 graduated brackets for 2026, from 0% up to 6.6%. Because 1099 profit stacks on top of any other income, a second source can push part of it into the next bracket.
On top of that sits the federal layer, which is the same wherever you live: self-employment tax plus federal income tax. The 1099 tax calculator hub works through how that half is built.
| Delaware taxable income (single) | 2026 rate |
|---|---|
| $0 - $2,000 | 0% |
| $2,000 - $5,000 | 2.2% |
| $5,000 - $10,000 | 3.9% |
| $10,000 - $20,000 | 4.8% |
| $20,000 - $25,000 | 5.2% |
| $25,000 - $60,000 | 5.5% |
| $60,000 and up | 6.6% |
Worked example: $50,000 of 1099 income in Delaware
A single filer with $50,000 of net 1099 income and no W-2 wages, taking the standard deduction, owes an estimated:
| Self-employment tax | $7,065 |
| Federal income tax | $2,667 |
| Delaware state income tax | $2,182 |
| Total tax | $11,914 |
| Effective rate | 23.8% |
| After-tax income | $38,086 |
What the rate alone doesn't tell you about Delaware
Delaware is also one of five states with no general sales tax, so the total tax picture is lighter than the income tax line alone suggests.
Delaware against the states it borders
On $50,000, Delaware charges $2,376 of state income tax. Of the 3 states it borders, New Jersey is the lightest at $1,271 and Maryland the most expensive at $2,323, a spread of $1,052 on the same income.
| State | Tax on $50,000 | vs Delaware |
|---|---|---|
| New Jersey | $1,271 | −$1,106 |
| Pennsylvania | $1,535 | −$841 |
| Maryland | $2,323 | −$54 |
- New Jersey would take $1,106 less, $1,271 against Delaware's $2,376.
- Pennsylvania would take $841 less, $1,535 against Delaware's $2,376.
- Maryland would take $54 less, $2,323 against Delaware's $2,376.
What this estimate assumes
- Single filer, $16,100 federal standard deduction, net profit after expenses.
- No local income tax is modeled.
- No Delaware credits are applied beyond the deductions in its own rules.
Delaware 1099 tax questions
Does Delaware tax 1099 income?
Yes. Delaware taxes net profit from 1099 work the same way it taxes other income, on 7 graduated brackets topping out at 6.6%. On the $50,000 example above the state share is $2,182.
How much should a 1099 worker in Delaware set aside?
About 24% of net profit, based on the $50,000 single-filer example above ($11,914 of federal, self-employment and Delaware state tax combined). Your own rate moves with filing status, other income and deductions, run the calculator with your numbers.
Are there local income taxes in Delaware?
The estimate above models federal, self-employment and state income tax only, it does not include any city, county or school-district income tax. The 2026 dataset carries no local-tax note for Delaware, so check with the municipality where you live and work before relying on the state figure alone.
Do I owe Delaware tax on work done for an out-of-state client?
Delaware has no wage reciprocity agreements in the 2026 dataset. As a resident you generally report all your 1099 profit to Delaware regardless of where the client is, and claim a credit for income tax paid to another state on work performed there.
When are quarterly estimated payments due?
Federal 1040-ES payments for the 2026 tax year are due April 15, 2026, June 16, 2026, September 15, 2026, January 15, 2027. Delaware requires its own estimated payments; the 2026 dataset does not yet carry state-specific due dates, so confirm them with the Delaware tax agency.