Does a Living Trust Have a Tax ID in Florida?

January 19, 2026

If you are planning your estate, you may be asking an important question: Does a living trust have a tax ID in Florida? The answer depends on when the trust is being used and how it is set up. In many cases, a living trust does not need its own tax ID while you are alive, but it will need one later.


This article explains everything you need to know in simple terms, including what a living trust is, when an EIN for trust is required, how a tax ID for an estate works, and when you need an estate tax ID number in Florida.


What Is a Living Trust?


A living trust is a legal document you create while you are alive. You place your assets—such as your home, bank accounts, or investments—into the trust. You usually serve as the trustee, meaning you stay in control of your property.


One major benefit of a living trust is that it helps your family avoid probate after you pass away. It also keeps your estate more private and allows assets to be passed on faster.


In Florida, living trusts are commonly used as part of a complete estate plan.


What Is a Tax ID Number?


A tax ID number is used by the IRS to track income and taxes. For individuals, this is a Social Security Number. For trusts and estates, the tax ID is usually an Employer Identification Number (EIN).


You may also hear this called:


  • EIN for trust

  • Estate tax ID number

  • Tax ID for an estate

All of these terms refer to a number used for tax reporting when a trust or estate is treated as a separate entity.


Does a Living Trust Have a Tax ID in Florida?


1. Living Trust While You Are Alive


In most cases, a revocable living trust does not need its own tax ID while you are alive.


Here’s why:


  • You can change or cancel the trust at any time.

  • You are still in full control of the trust assets.

  • The IRS sees the trust as part of you, not a separate entity.

Because of this, the trust uses your Social Security Number, not a separate EIN. Any income earned by trust assets is reported on your personal tax return.


No separate EIN is usually required at this stage.


2. Living Trust After Death


After you pass away, your living trust usually becomes irrevocable. This is when things change.


At this point:


  • The trust can no longer be changed.

  • The trust becomes a separate legal and tax entity.

  • The successor trustee must manage the trust on behalf of the beneficiaries.

When this happens, the trust must get its own EIN. This EIN is used to:


  • File trust tax returns

  • Open or update trust bank accounts

  • Report income earned by the trust

So yes, after death, a living trust in Florida does need a tax ID number.


3. Special Situations Where an EIN Is Needed


In some cases, a living trust may need an EIN for trust even while you are alive. This can happen if:


  • The trust operates a business

  • The trust hires employees

  • The trust earns income that must be reported separately

  • A bank or financial institution requires an EIN

These situations are less common but still important to be aware of.


What Is a Tax ID for an Estate?


A tax ID for an estate is different from a trust EIN.


When someone passes away and assets go through probate, an estate may be opened. That estate needs its own estate tax ID number to:


  • File estate income tax returns

  • Collect income owed to the estate

  • Pay debts and expenses

This estate EIN is separate from a trust EIN. In Florida, if assets are held in a living trust, probate may be avoided and an estate EIN may not be needed at all.


How to Get an EIN for a Trust in Florida


If your trust needs an EIN, the process is straightforward:


  1. Apply directly with the IRS

  2. Provide basic information about the trust and trustee

  3. Receive the EIN, often immediately if applying online

There is no fee when applying through the IRS. The successor trustee is usually responsible for getting the EIN after the grantor’s death.


Why Understanding This Matters


Knowing whether your living trust needs a tax ID is important because:


  • Banks may refuse to release or move funds without the correct EIN

  • The IRS may require tax filings using the proper number

  • Mistakes can delay distributions to beneficiaries

Using the wrong number—such as a Social Security Number instead of a trust EIN—can cause legal and tax problems.


Quick Summary


  • A living trust usually does not need a tax ID while you are alive

  • After death, the trust becomes irrevocable and does need an EIN

  • A tax ID for an estate is used for probate estates, not trusts

  • Florida follows the same federal tax rules as other states


Need help setting up or managing a living trust in Florida? Contact Doane & Doane today for trusted estate planning guidance.


Frequently Asked Questions (FAQs)


  • Does a living trust have a tax ID in Florida while I’m alive?

    No. Most revocable living trusts use the grantor’s Social Security Number.

  • When does a living trust need an EIN?

    A living trust needs an EIN after the grantor passes away and the trust becomes irrevocable.

  • Is an estate tax ID number the same as a trust EIN?

    No. An estate tax ID number is for probate estates, while a trust EIN is for trusts.

  • Can a bank require an EIN for a living trust?

    Yes. Some banks may require an EIN even if the trust is revocable.

  • Who applies for the EIN after death?

    The successor trustee is responsible for applying for the EIN and handling tax matters.

Disclaimer: The information on this website and blog is for general informational purposes only and is not professional advice. We make no guarantees of accuracy or completeness. We disclaim all liability for errors, omissions, or reliance on this content. Always consult a qualified professional for specific guidance.

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