Delaware Taxes 2025
Complete tax guide and OBBBA calculator for DE residents
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Delaware Tax Overview 2025
State Income Tax
2.2% - 6.6%
Graduated rate structure
Combined Sales Tax
0.00%
State 0.00% + Local 0.00%
Avg Property Tax
0.57%
Below average property taxes
💼 Delaware Income Tax 2025
Delaware has graduated income tax rates from 2.2% to 6.6%.
When filing your Delaware state tax return, your income tax liability depends on your taxable income and filing status. Delaware uses a graduated income tax structure.
Delaware Income Tax Quick Facts
🛒 Delaware Sales Tax 2025
Delaware's combined average sales tax rate is 0.00%, which includes both state and local components. The state sales tax rate is 0.00%, while local jurisdictions add an average of 0.00%.
Sales Tax Breakdown
💡 Tip: Local sales tax rates vary by city and county. Your actual rate may be higher or lower depending on where you shop.
🏠 Delaware Property Tax 2025
Delaware's average effective property tax rate is 0.57%. Below average property taxes.
Property taxes in Delaware are assessed at the local level by counties and municipalities. Rates can vary significantly between jurisdictions.
Example Annual Property Tax
| Home Value | Est. Annual Tax | Monthly |
|---|---|---|
| $250,000 | $1,425 | $119 |
| $400,000 | $2,280 | $190 |
| $600,000 | $3,420 | $285 |
OBBBA Tax Benefits for Delaware Residents
Delaware has no sales tax. OBBBA benefits focus on income-based deductions.
The One Big Beautiful Bill Act (OBBBA), signed into law on July 4, 2025, introduced several new federal tax deductions that Delaware residents can claim starting with their 2025 tax returns.
Available OBBBA Deductions for DE Residents:
Calculate Your Delaware Tax Savings
Use our free OBBBA calculator to see exactly how much you could save on your 2025 federal taxes as a Delaware resident.
Calculate My SavingsHow Delaware Compares
| Tax Type | DE Rate | US Average | Comparison |
|---|---|---|---|
| Income Tax (Top Rate) | 2.2% - 6.6% | 5.1% | Varies |
| Sales Tax | 0.00% | 7.12% | Below Avg |
| Property Tax | 0.57% | 1.10% | Below Avg |
Frequently Asked Questions
What is the income tax rate in Delaware?
Delaware has a graduated income tax with rates of 2.2% - 6.6%. Delaware has graduated income tax rates from 2.2% to 6.6%.
What is the sales tax in Delaware?
The combined average sales tax rate in Delaware is 0.00%. This includes the state rate of 0.00% plus an average local rate of 0.00%.
How do OBBBA deductions benefit Delaware residents?
Delaware has no sales tax. OBBBA benefits focus on income-based deductions. Delaware residents can claim tips, overtime, auto loan interest, SALT, and senior bonus deductions on their federal returns.
When are Delaware taxes due?
For tax year 2025, Delaware state taxes are due on April 15, 2026, the same date as federal taxes. Extensions may be available if you need more time to file.