Understanding Estate Tax: A Free Information Guide

What Is Estate Tax and How Does It Work?

Estate tax is a tax that may be owed on the total value of a person's property, investments, and assets after they pass away. The federal government and some state governments collect estate tax. Think of it as a final tax bill on everything a person owned when they died.

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When someone dies, their estate includes their house, bank accounts, stocks, retirement accounts, life insurance payouts, vehicles, jewelry, artwork, and business ownership stakes. The total value of all these items together is called the gross estate. Estate tax is calculated based on this gross value, minus certain deductions and exemptions that the law allows.

As of 2024, the federal estate tax exemption is $13.61 million per person. This means that if a person's total estate is worth less than $13.61 million, no federal estate tax is owed. However, this exemption amount changes periodically. In 2026, unless Congress changes the law, the exemption is scheduled to drop to approximately $7 million per person, adjusted for inflation.

The federal estate tax rate is a flat 40 percent on the amount of the estate that exceeds the exemption. For example, if someone's estate is worth $15 million, and the exemption is $13.61 million, the taxable amount is $1.39 million. At a 40 percent rate, the estate tax owed would be $556,000.

State estate taxes work differently. Some states have their own estate taxes with lower exemption amounts than the federal level. Connecticut, Delaware, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New York, Oregon, Rhode Island, Vermont, and Washington all collect state estate taxes. Some states' exemptions are much lower—as little as $1 million to $2 million. A few states also have inheritance taxes, which are taxes that heirs must pay on money they receive from an estate.

Practical Takeaway: Understanding whether your estate might owe taxes starts with knowing the current federal exemption amount and whether your state collects estate taxes. The total value of your assets matters more than what you think they're worth—professional valuation helps determine actual tax liability.

Who Pays Estate Tax and When

The executor or personal representative of an estate is responsible for determining whether estate taxes are owed and filing the necessary forms. The executor is the person named in a will to manage the estate after someone dies. If there is no will, the court appoints someone to this role. The executor must add up the value of all estate assets, subtract allowed deductions, and determine if the remaining amount exceeds the tax exemption.

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Estate taxes are paid from the estate itself, not from the pockets of individual heirs. This means that if an estate is large enough to owe taxes, those taxes are paid before the remaining money and property are distributed to the heirs. This can sometimes mean that heirs receive smaller inheritances than they otherwise would have.

The federal estate tax return, called Form 706, must be filed within nine months of the person's death, though extensions can be requested. Some estates don't need to file this form at all. If an estate is below the federal exemption threshold and there is no state estate tax, typically no federal return is required. However, some estates file Form 706 anyway to claim certain tax benefits or to start the statute of limitations on the estate.

State estate tax returns are filed on different timelines depending on the state. Most states require the return to be filed within nine months of death, similar to federal requirements. Some states allow extensions as well.

Not everyone who inherits money or property pays estate tax. Heirs generally do not pay income tax on inheritances they receive. Estate tax is paid by the estate as a whole, reducing the total amount available to distribute. Some heirs may pay inheritance tax in states that have it, but this is separate from estate tax.

Practical Takeaway: Knowing who your executor is and ensuring they understand their responsibilities regarding taxes helps prevent delays. If your estate might owe taxes, discussing this with your executor beforehand makes the process smoother for everyone involved.

Exemptions, Deductions, and How to Reduce Estate Tax

The federal exemption is the largest factor in reducing estate tax liability. As mentioned, the 2024 exemption is $13.61 million per person. Married couples can combine their exemptions, making the total $27.22 million. This is called portability, and it requires filing a federal estate tax return even if taxes are not owed, in order to preserve the surviving spouse's exemption.

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Beyond exemptions, several deductions reduce the taxable estate. The marital deduction allows an unlimited amount of assets to pass to a spouse free of federal estate tax. This means a person can leave their entire estate to their spouse without triggering any federal estate tax, regardless of the amount. However, the exemption limit still applies when assets eventually pass to children or other heirs after the surviving spouse dies.

The charitable deduction allows people to reduce their taxable estate by donating to qualified charitable organizations. For example, if someone's estate is worth $15 million and they leave $2 million to charity, their taxable estate drops to $13 million. Some people set up charitable trusts or donor-advised funds to maximize this deduction while still having input on where donations go.

Annual gifts are another strategy. Each person can give up to $18,000 per year to as many people as they want (as of 2024) without using any of their lifetime exemption. Married couples can give $36,000 per year to each recipient. Over time, this strategy can reduce a large estate significantly. For example, someone with a $20 million estate could give $18,000 per year to multiple family members, gradually moving assets out of their estate during their lifetime.

Other deductions include funeral expenses, administrative costs of settling the estate, outstanding debts like mortgages and loans, and charitable pledges made before death. These reduce the gross estate value, lowering the amount subject to tax.

Practical Takeaway: People with estates approaching or exceeding the exemption amount may want to explore gifting strategies or charitable giving during their lifetime. These moves don't eliminate taxes entirely but can reduce the total tax burden significantly.

Trusts and Tools for Estate Planning

A revocable living trust is an agreement that holds title to a person's assets during their lifetime and distributes them according to the trust document after death. Assets placed in a revocable trust still count toward the taxable estate, but the trust allows assets to pass to heirs outside of probate court, which can save time and money. A revocable trust can be changed or cancelled at any time during the person's life.

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An irrevocable trust, by contrast, cannot be changed or cancelled after it is created. Assets placed in an irrevocable trust are generally removed from the taxable estate. This is a major tax advantage, but it comes with a cost: the person no longer has control over those assets once they are transferred into the trust. An irrevocable life insurance trust (ILIT) is a common example. A person can transfer life insurance policies into an ILIT, and the insurance proceeds will not be counted as part of their taxable estate.

A qualified personal residence trust (QPRT) allows a person to transfer their home to a trust at a reduced tax value. The person continues to live in the home for a set number of years, and then the home goes to heirs or other beneficiaries. This is useful for people with valuable homes. The estate tax is calculated based on the reduced present value of the home, not its full current value.

Grantor retained annuity trusts (GRATs) are another tool. A person transfers assets into a GRAT and receives fixed payments from the trust for a period of years. If the assets grow faster than a certain interest rate set by the IRS, the growth passes to heirs tax-free. This is particularly useful in years when the stock market is expected to rise.

Family limited partnerships and limited liability companies (LLCs) are business structures that can be used to consolidate family wealth and reduce taxable estate value. Assets contributed to these entities are valued at a discount because the owner doesn't have full control—they own a limited percentage. These discounts can range from 20 to 35 percent, meaning a family member can transfer assets worth $1 million using only $650,000 to