Delaware Paycheck Calculator 2026
State
Delaware (DE)
Tax Type
Progressive Tax
State Tax Rate
0.00% to 6.60%
Delaware State Income Tax Overview
Delaware uses a progressive state income tax system with rates ranging from 0.00% to 6.60%. Higher earners pay a greater percentage on income above each bracket threshold.
How Delaware Taxes Work in 2026
Delaware uses a progressive income tax system with 7 tax brackets. Rates range from 0.00% to 6.60% for single filers. Under a progressive system, only the income within each bracket is taxed at that bracket's rate. The Delaware state income tax brackets for single filers are: 0.00% on income from $0 to $2,300; 2.20% on income from $2,300 to $4,600; 3.90% on income from $4,600 to $9,200; 4.80% on income from $9,200 to $11,500; 5.20% on income from $11,500 to $13,800; 5.50% on income from $13,800 to $34,500; 6.60% on income over $34,500.
Delaware Income Tax Brackets 2026 (Single Filers)
| Income Range | Tax Rate |
|---|---|
| $0 - $2,300 | 0.00% |
| $2,300 - $4,600 | 2.20% |
| $4,600 - $9,200 | 3.90% |
| $9,200 - $11,500 | 4.80% |
| $11,500 - $13,800 | 5.20% |
| $13,800 - $34,500 | 5.50% |
| Over $34,500 | 6.60% |