Delaware Paycheck Calculator
See exactly what you take home after federal taxes, Delaware state income tax, Social Security, and Medicare. Updated for 2026.
Delaware Income Tax Explained (2026)
Delaware has a state income tax with a progressive (2.2%–6.6%) structure. Workers earning typical wages generally pay an effective state rate between 3.3% and 6.6% depending on income and deductions. Understanding how Delaware's tax works helps you accurately predict your take-home pay and plan your withholding.
Delaware residents also pay federal income tax (10%–37%), Social Security (6.2% up to $184,500), and Medicare (1.45%). The combination of federal and state taxes is the primary driver of the gap between your gross pay and your actual paycheck.
How Delaware compares to neighboring states
What taxes come out of a Delaware paycheck?
A Delaware W-2 employee's paycheck is reduced by federal income tax (progressive 10%–37%), Delaware state income tax (progressive (2.2%–6.6%)), Social Security at 6.2% on wages up to $184,500, and Medicare at 1.45% on all wages. High earners above $200,000 also pay an additional 0.9% Medicare surtax on excess wages.
Delaware freelancers and 1099 contractors pay self-employment tax of 15.3% — covering both employee and employer portions of Social Security and Medicare — on top of both federal and state income taxes. Half of the self-employment tax is deductible from federal adjusted gross income, reducing the effective burden slightly. Delaware freelancers must also make quarterly estimated state tax payments.
Delaware tax tips for 2026
- No sales tax: Delaware has no state or local sales tax. This partially offsets the income tax burden and makes Delaware very attractive for major purchases.
- Low property tax: Delaware has one of the lowest average property tax rates in the nation (~0.57%), which is a significant benefit for homeowners.
- Pension exclusion: Delaware allows individuals over age 60 to exclude up to $12,500 of pension/retirement income from state taxation.
- Estimated taxes: Delaware requires quarterly estimated payments if you owe more than $400 in state tax. Use Delaware Form 200-ES.