Delaware Paycheck Calculator

Delaware levies a progressive state income tax with seven brackets ranging from 0% to 6.60% for tax year 2025. Unlike no-tax states such as Florida or Texas, Delaware residents do pay state income tax — but the structure is graduated, so lower earners are protected by the 0% bracket on the first $2,000 of income and relatively modest rates on moderate incomes.

The seven brackets for 2025 are: 0% (up to $2,000), 2.2% ($2,001–$5,000), 3.9% ($5,001–$10,000), 4.8% ($10,001–$20,000), 5.2% ($20,001–$25,000), 5.55% ($25,001–$60,000), and 6.6% above $60,000. The standard deduction is $3,250 for single filers and $6,500 for married filing jointly.

Worked example on a $75,000 salary (single filer): After the $3,250 standard deduction, taxable income is approximately $71,750. Applying the brackets yields roughly $3,530 in Delaware state income tax, an effective state rate of about 4.9%. On top of that, federal income tax (≈$9,600 at this income level, standard deduction) plus FICA (7.65% for Social Security and Medicare) apply to all workers regardless of state. Total estimated take-home: approximately $54,200–$55,500 per year, or about $4,500/month, depending on filing status and withholding elections.

Delaware does not tax Social Security benefits, which is a notable advantage for retirees. This tool provides estimates only — consult a tax professional for personalized advice.