Delaware State Taxes
Quick Tax Facts
Income Tax: 0% – 6.6%
State Sales Tax: 0%
Median Property Tax: $1,594
Overview
Delaware is considered a tax-friendly state for the middle class and retirees. The state has a low cost of living and no state or local sales tax. Property taxes are also among the lowest in the nation. Additionally, there are no taxes on Social Security or Railroad Retirement benefits. Taxpayers who are 60 or older can also exclude up $12,500 of their retirement income when filing their income tax returns.
Delaware Income Tax
Delaware has a graduated tax rate ranging from 2.2% to 5.55% for income under $60,000. For income of $60,000 or more, the tax rate is 6.6%. The rates are the same regardless of your filing status.
| Delaware Individual Income Tax Rates |
|---|
| Tax Rate | Income |
|---|---|
| 0% | $0 – $2,000 |
| 2.2% | $2,000 – $5,000 |
| 3.9% | $5,000 – $10,000 |
| 4.8% | $10,000 – $20,000 |
| 5.2% | $20,000 – $25,000 |
| 5.55% | $25,000 – $60,000 |
| 6.6% | $60,000 or more |
Who Must File?
Full-year Delaware residents are required to file an annual income tax return if their age, filing status, and adjusted gross income (AGI) exceeds the thresholds below.
| Age | Filing Status | Claimed as a dependent on another person’s return | ||
| Single | Married Filing Jointly | Married Filing Separately | ||
| Under 60 | $9,400 | $15,450 | $9,400 | $5,250 |
| 60 to 64 | $12,200 | $17,950 | $12,200 | $5,250 |
| 65 and older, OR blind | $14,700 | $20,450 | $14,700 | $7,750 |
| 65 and older, AND blind | $17,200 | $22,950 | $17,200 | $10,250 |
If you are a part-year resident, you must file an income tax return if you have income from any source while residing in the state, or you had income from a Delaware source while residing outside the state. You can elect to file either a resident or non-resident return.
Non-residents who had gross income from sources in Delaware are required to file, as well.
Delaware Sales Tax
Delaware does not have state or local sales taxes.
Delaware Property Taxes
Delaware has one of the lowest median property tax rates in the country. Property taxes are collected at the county level. The median annual amount for Delaware property taxes is $1,594. New Castle County has the highest average at $2,369 annually. Sussex County currently has the lowest average property tax at $1,122 per year.
| Highest | $2369 |
|---|---|
| Median | $1594 |
| Lowest | $1122 |
Yearly Cost Per Resident
Delaware Tax Holidays
Delaware does not participate in tax holidays.
Delaware Tax Relief
Dealing with unpaid Delaware taxes can be challenging, particularly when penalties and interest cause your balance to grow over time. Whether you fell behind because of unfiled returns, financial difficulties, or business tax obligations, it’s important to address the issue before it escalates. The Delaware Division of Revenue has several methods for collecting past-due taxes, making early action an important part of getting your account back on track.
If you can’t afford to pay your Delaware tax balance in full, you may have options for resolving what you owe. Depending on your circumstances and eligibility, you may be able to arrange a payment plan, delay collections, or pursue another available resolution option. Finding a suitable solution can help you address your balance and potentially prevent more serious collection measures, including tax liens, wage garnishments, and levies.
Understanding your options and how the Delaware tax collection process works can make it easier to determine what to do next. Taking steps to resolve your outstanding taxes can help you move toward bringing your account into compliance and putting your Delaware tax problems behind you.
Common Delaware State Tax Problems
Back Taxes
If you owe unpaid Delaware taxes, addressing your balance early may help you avoid additional penalties and collection actions.
Unfiled Tax Returns
Filing past-due Delaware tax returns is often the first step toward resolving your state tax issues.
Tax Notices
Notices from the DE Division of Revenue shouldn’t be ignored, as they often require prompt action to prevent further collections.
Liens & Levies
Unresolved tax debt may lead to liens against your property or levies on your assets as the state works to collect what is owed.
Garnishment
Delaware may garnish your wages to collect unpaid taxes, reducing the amount of each paycheck you receive.
Tax Penalties
Unpaid taxes can continue to accrue penalties and interest until your balance is resolved.
How Delaware Collects Tax Debt
If you don’t pay your Delaware income taxes on time, the Division of Revenue will send a demand for payment on the outstanding balance.
Should you fail to respond or pay the balance due, the state will file a Notice of Judgment. This is essentially a tax lien that attaches to all your property and lets other creditors know that the state has a claim against your property.
In addition to the Notice of Judgment, the state will move to serve a Notice of Warrant. This means that they will seize (levy) and sell your property to pay off your tax debt. They may also garnish your wages and levy your bank accounts.
It’s important to note that penalties and interest continue to accrue until the balance is paid, so addressing your tax debt as early as possible can help you avoid additional costs and more serious collection actions.
Demand for payment sent to taxpayer
Notice of Judgment filed
Notice of Warrant served
Delaware State Tax Relief Options
Delaware offers several tax relief options, including:
- Installment Payments – Delaware offers payment plans up to 48 months without a lien. For those who need more time to pay, a Notice of Judgment will be filed.
- Penalty Relief – Although Delaware does not have a formal penalty abatement program like the IRS, it does review penalty relief requests on a case-by-case basis.
- Delaying Collection – If you are experiencing a financial hardship, the Delaware Division of Revenue may temporarily delay collection until your financial condition improves. A Notice of Judgment (lien) will be filed to protect the state’s interest in your assets.
If you’re experiencing financial hardship and can’t pay your Delaware income tax bill, contact the Division of Revenue as soon as possible to avoid escalated collection actions.
When to Seek Tax Relief Help
If you’re experiencing any of the following, it may be time to explore your tax relief options:

You’re Receiving Collection Notices
Ignoring Delaware tax notices can lead to more serious collection actions, so it’s often best to address the issue early.

You Can’t Afford to Pay Your Taxes
If paying your Delaware state tax bill in full isn’t realistic, there may be payment or resolution options available.

Collection Actions Have Started
If you’re facing wage garnishments, bank levies, or tax liens, professional guidance may help you understand your options.
The sooner you address your tax debt, the more options you may have available to resolve your balance and minimize additional collection actions.
Delaware Tax Relief FAQs
Delaware Tax Resources
If you need assistance preparing your Delaware state taxes, you can speak with a tax professional from Tax Defense Network by calling 855-476-6920.
You can also visit the Delaware Division of Revenue website for additional resources.
- Current year tax forms
- Personal income tax assistance: 302-577-8200
- Refund assistance: 302-577-8784
- Delaware Taxpayer Portal


