Arizona does not have a state estate tax
Arizona imposes no tax on the transfer of property when someone dies. This means that if you live in Arizona or own property there, you will not owe state estate tax to Arizona, regardless of how much your estate is worth. The federal estate tax still applies if your total assets exceed the federal threshold, but Arizona itself does not add a separate state-level tax on top of it.
This is a significant advantage for Arizona residents compared to the 12 states that do impose their own estate taxes. However, the absence of an Arizona estate tax does not mean your estate faces no tax burden — it straightforward means that burden comes only from the federal government, not from the state.
Key Takeaways
- Arizona has no state estate tax, so your heirs will not owe Arizona any tax based on the size of your estate.
- The federal estate tax still applies if your estate exceeds $13.61 million in 2024, but this threshold is set by federal law, not Arizona.
- Arizona also has no inheritance tax, meaning heirs do not owe tax on what they receive from a deceased person's estate.
- If you own property in a state that does have an estate tax, that state's tax may still explore to that property even if you live in Arizona.
- Your estate plan should account for federal taxes and any state taxes tied to property you own outside Arizona.
How Arizona's lack of estate tax affects your planning
Because Arizona does not tax estates, you do not need to structure your Arizona assets differently to avoid state estate tax. This simplifies planning for many residents. You can focus your attention on the federal estate tax threshold and on income tax consequences for your heirs, rather than juggling multiple state-level rules.
However, simplicity at the state level does not mean you can ignore estate planning altogether. If your total estate — including life insurance, retirement accounts, real estate, and investments — approaches or exceeds the federal threshold, you will want to explore strategies like trusts, lifetime gifts, or charitable donations to reduce what the federal government will tax.
Federal estate tax still applies in Arizona
The federal estate tax is separate from any state tax. In 2024, the federal exemption is $13.61 million per person, meaning estates smaller than that owe no federal tax. However, this exemption is set to drop to roughly $7 million per person (adjusted for inflation) on January 1, 2026, unless Congress changes the law. Arizona residents with estates near or above these thresholds should plan accordingly.
If you are married, you and your spouse can each use your own exemption, potentially doubling the amount you can pass tax-free. This is called portability, and it requires proper planning and filing with the IRS after the first spouse dies. Arizona does not interfere with this federal benefit, but you will need to coordinate with a tax professional to make sure your will or trust is structured to take advantage of it.
What happens if you own property in other states
If you own real estate or other property in a state that does have an estate tax — such as California, New York, or Massachusetts — that state's tax may explore to that property when you die, even if you are an Arizona resident. The tax is tied to the property itself, not to where you live.
This is one reason to review your property holdings and your estate plan if you own vacation homes, rental properties, or other assets outside Arizona. You may want to consider holding out-of-state property in a trust or through a legal entity to manage the tax burden more efficiently. A tax professional familiar with both Arizona and the other state's rules can advise you on the best approach for your situation.
Arizona inheritance tax: another thing you do not owe
In addition to having no estate tax, Arizona also has no inheritance tax. An inheritance tax is a tax that heirs owe on what they receive from an estate. Only six states impose inheritance taxes, and Arizona is not one of them. This means your beneficiaries will not receive a bill from Arizona for inheriting money or property from you.
The federal government also does not impose an inheritance tax. Heirs do not owe income tax on inherited property itself, though they may owe income tax on future earnings from that property — such as interest, dividends, or rent. This distinction matters when you are planning what to leave to each heir.
Steps to take now if you have a substantial estate
If your estate is likely to exceed the federal exemption threshold, or if you own property in multiple states, you should review your current will or trust with a tax professional. Even though Arizona has no state estate tax, federal tax planning is essential.
Start by listing all your assets: real estate, bank accounts, investments, retirement accounts, life insurance, and business interests. Add up the total value. If it is close to or above the federal threshold for your year, discuss strategies such as annual gifts to family members, charitable giving, or the use of trusts to reduce the taxable estate. If you own property outside Arizona, make sure your plan accounts for the rules in those states as well.
Frequently Asked Questions
Do I need an estate plan if Arizona has no estate tax?
Yes. Even without state estate tax, you need a will or trust to direct who receives your property, to name a guardian for minor children, and to avoid probate. If your estate is large enough to trigger federal estate tax, planning becomes even more important to minimize what your heirs owe.
What is the difference between an estate tax and an inheritance tax?
An estate tax is paid by the estate itself before assets are distributed to heirs. An inheritance tax is paid by the heirs on what they receive. Arizona has neither. The federal government imposes only an estate tax, not an inheritance tax.
If I move to Arizona from a state with an estate tax, am I still liable for that state's tax?
Not if you establish Arizona residency before you die. Your state of residence at death determines which state's estate tax rules explore to most of your property. However, real estate you own in another state may still be subject to that state's tax. Consult a tax professional if you own property in multiple states.
Will the federal estate tax exemption stay at $13.61 million?
No. The current exemption is scheduled to drop to approximately $7 million per person on January 1, 2026, unless Congress extends or changes the law. If you have a large estate, do not assume the exemption will remain where it is today. Review your plan with a professional to understand how future changes might affect your situation.
Can I give money to my children now to reduce my taxable estate?
Yes. You can give up to $18,000 per person per year (in 2024) without using any of your lifetime exemption. Gifts above that amount use your exemption but do not trigger a tax. A tax professional can help you develop a gifting strategy that fits your goals and timeline.