What the Estate Tax Exemption Covers

The estate tax exemption is the dollar amount of your total assets that you can pass to heirs without owing federal estate tax. If your estate is smaller than the exemption, your heirs pay nothing to the federal government. If your estate exceeds it, the tax applies only to the amount above the threshold.

The exemption amount changes every year based on inflation. For 2024, the federal exemption is $13.61 million per person. This means a single person can leave up to $13.61 million tax-free, and a married couple can leave up to $27.22 million combined (assuming both spouses use their exemptions).

The exemption applies to your entire estate—real estate, bank accounts, investments, retirement accounts, life insurance, and any other property you own. It does not matter whether you leave the money to family, friends, or charity; the exemption covers all of it equally.

Key Takeaways

  • The federal estate tax exemption for 2024 is $13.61 million per person, meaning estates below this amount owe no federal estate tax to heirs.
  • The exemption amount increases each year with inflation, so the threshold your estate must exceed changes annually.
  • A married couple can combine their exemptions to pass $27.22 million tax-free if both spouses' estates are properly structured.
  • Some states have their own estate taxes with much lower exemption thresholds, separate from the federal exemption.
  • The current federal exemption is scheduled to drop to roughly $7 million per person in 2026 unless Congress changes the law.

How the Exemption Works When You Die

When you pass away, your executor or estate representative must file a federal estate tax return if your total estate exceeds the exemption amount. The return is due nine months after death, though an extension can push it to 15 months.

The tax applies only to the portion of your estate above the exemption. If you leave $15 million and the exemption is $13.61 million, the tax would be calculated on $1.39 million. The federal estate tax rate is 40 percent, so in this example, the tax would be roughly $556,000.

Your heirs do not pay the tax directly—it comes from your estate before they receive their inheritance. This means a large taxable estate can significantly reduce what your beneficiaries actually receive.

Why the Exemption Amount Changes Every Year

Congress set the exemption to adjust annually for inflation using a specific formula tied to the Consumer Price Index. This is why the number shifts slightly each year. The IRS announces the new exemption amount in October or November for the following year.

The exemption has grown substantially over the past decade. In 2010, it was $5.12 million per person. By 2024, it had nearly tripled. However, this growth is temporary. The law that created these higher exemptions is scheduled to expire on December 31, 2025, which means the exemption will drop to approximately $7 million per person in 2026 (adjusted for inflation at that time).

State Estate Taxes and Inheritance Taxes

Twelve states plus Washington, D.C., have their own estate taxes separate from the federal exemption. These state exemptions are much lower than the federal amount. Massachusetts, for example, has a $1 million state exemption. Oregon's is $1 million. New York's is $6.94 million for 2024.

Some states also have inheritance taxes, which are different from estate taxes. An inheritance tax is paid by the person who receives the money, not by the estate itself. Six states have inheritance taxes: Iowa, Kentucky, Maryland, Nebraska, New Jersey, and Pennsylvania. The rates and exemptions vary by state and by the relationship between the deceased and the heir.

If you live in or own property in a state with an estate or inheritance tax, you may owe tax even if your estate is below the federal exemption. You should research your specific state's rules or speak with a tax professional who knows your state's law.

Using Your Exemption During Your Lifetime

You do not have to wait until death to use your exemption. You can give away money or property during your lifetime using what is called a lifetime gift tax exemption. This exemption is the same amount as your estate tax exemption—$13.61 million in 2024.

Any gifts you make during your lifetime count against your total exemption. If you give away $2 million while alive, your estate exemption shrinks to $11.61 million. However, you can also make smaller gifts each year without using any of your exemption. In 2024, you can give up to $18,000 per person per year without it counting against your exemption (this amount also increases annually for inflation).

Some people use lifetime gifts as a tax strategy to reduce their taxable estate. Others set up trusts or other structures to pass wealth to heirs more efficiently. These strategies require careful planning and professional guidance.

What Happens After 2025

Unless Congress acts, the exemption will drop significantly on January 1, 2026. The current law that doubled the exemption was temporary and is set to expire. When it does, the exemption will return to roughly $7 million per person (adjusted for inflation), which is where it was before 2018.

This means estates that are currently below the $13.61 million threshold could become taxable in 2026 if the law is not changed. People with large estates are often advised to review their plans before the end of 2025 to understand how this change might affect their heirs.

Congress could extend the higher exemption, lower it further, or leave it as scheduled. The outcome depends on future legislation, which is uncertain. Tax professionals recommend staying informed about any changes and updating your estate plan accordingly.

Frequently Asked Questions

Do I need to file an estate tax return if my estate is below the exemption?

No, you do not need to file a federal estate tax return if your estate is below the exemption amount. However, if your estate is close to the threshold or if you made large gifts during your lifetime, you may want to consult a tax professional to be certain.

Can my spouse use my unused exemption if I die first?

Yes, if you are married and do not use your full exemption, your spouse can claim the unused portion through a process called portability. This allows a surviving spouse to pass up to $27.22 million tax-free in 2024. Your executor must file an estate tax return to elect portability, even if no tax is owed.

Does life insurance count toward the exemption?

Yes, the death benefit from a life insurance policy is part of your taxable estate and counts toward the exemption threshold. However, life insurance owned by an irrevocable trust or held by a third party may not be included in your estate, depending on how it is structured.

What is the difference between the estate tax exemption and the annual gift tax exclusion?

The annual gift tax exclusion ($18,000 per recipient in 2024) allows you to give money away each year without using your lifetime exemption. Your lifetime exemption ($13.61 million in 2024) is a separate pool you can use for larger gifts or to cover any gifts above the annual limit.

If I live in a state with an estate tax, do I owe both state and federal tax?

Possibly. Your state's exemption is separate from the federal exemption. You could owe state estate tax even if your estate is below the federal threshold. Some states allow a credit for federal tax paid, which reduces the state tax owed. The rules vary by state.