A trust bank account holds money for a beneficiary under the terms you set in a legal trust document

A trust bank account is a deposit account registered in the name of a trust rather than in your personal name. The account itself is titled something like "The Smith Family Trust, dated January 15, 2024, by Trustee Jane Smith." Money in the account belongs to the trust, not to you personally, and must be managed according to the instructions in your trust document. The person managing the account—called the trustee—has a legal duty to follow those instructions and act in the beneficiary's interest.

You need a trust bank account if your trust document says money should be held separately, if you want to keep trust assets distinct from personal ones for tax or legal reasons, or if you are a trustee managing someone else's trust. The process involves creating or having a trust document first, then opening an account at a bank and registering it in the trust's name.

Key Takeaways

  • A trust bank account is titled in the trust's name, not your personal name, and the trustee controls it according to the trust document's instructions.
  • You must have a signed trust document before opening the account; banks will ask to see it and may keep a copy on file.
  • Most banks require the trustee to provide a Tax Identification Number (EIN) for the trust, which you obtain from the IRS before opening the account.
  • The trustee is legally responsible for managing the account according to the trust terms and keeping detailed records of all deposits, withdrawals, and how money was spent.
  • Trust accounts do not avoid probate or taxes automatically—those outcomes depend on how the trust is written and what type of trust it is.

What you need before opening the account

You must have a signed, dated trust document before any bank will open an account in the trust's name. The document should clearly state who the trustee is, who the beneficiaries are, and what the trustee's powers and duties are. If you do not have a trust document yet, you will need to work with an attorney or use a document service to create one; banks cannot help with this step and will not open an account without proof the trust exists.

Next, you need a Tax Identification Number for the trust. If the trust is a revocable living trust (the most common type), you may be able to use your own Social Security Number initially, but many banks now require a separate Employer Identification Number (EIN) even for revocable trusts. You obtain an EIN from the IRS by filing Form SS-4, either online at irs.gov, by phone, or by mail. The process is free and takes a few minutes online; you receive the number when ready or within a few days by mail. Write down the EIN and keep it with your trust document.

Gather the following before you visit the bank: the original signed trust document (or a certified copy), your government-issued photo ID, the trust's EIN, and the names and addresses of all trustees and beneficiaries. Some banks also ask for a certification of trust—a short document signed by the trustee that confirms the trust exists and lists the trustee's powers, without revealing the full trust contents. Your attorney can provide this, or you can ask the bank whether they require it before you go in.

Opening the account at a bank

Call ahead and ask whether the bank opens trust accounts and what documents they require. Not all banks do, and some have restrictions on the types of trusts they will accept. Once you have confirmed they can help, visit in person with your documents. The bank will likely keep a copy of the trust document or the certification of trust on file.

The account will be titled in the trust's name: "The [Your Name] Family Trust, dated [date], by [Trustee Name], Trustee." The bank will ask for the trust's EIN, not your Social Security Number. You will choose the account type—usually a checking or savings account, depending on whether you plan to write checks or straightforward hold money. Some banks offer trust-specific accounts with features designed for trustee management.

The bank will ask you to sign signature cards as the trustee. Sign your name and write "Trustee" after it. If there are co-trustees, all of them must sign. The bank will explain whether both trustees must sign checks or whether one can act alone; this depends on what your trust document says and what the bank's policy is. Ask for a copy of the signature card and the account agreement for your records.

Funding the account and managing it as trustee

Once the account is open, you can deposit money by check, electronic transfer, or cash. If you are funding the trust with assets you already own (such as money from a personal account), you will write a check from your personal account to the trust account. The check should be made out to the trust name exactly as it appears on the account. Keep the deposit slip and cancelled check as proof of the transfer.

As trustee, you are legally required to keep the trust's money separate from your own and to keep detailed records of every transaction. This means maintaining bank statements, deposit slips, cancelled checks, and a log of what the money was used for. If the trust document says money should be distributed to a beneficiary, you withdraw it from the trust account and give it to them, keeping a record of the date, amount, and reason. If you spend trust money on expenses (such as paying a bill on behalf of the beneficiary), keep receipts and document the expense in writing.

You may also need to file a tax return for the trust, depending on how much income it earns and what type of trust it is. A revocable living trust typically does not file a separate return during the grantor's lifetime, but an irrevocable trust or a trust that earns significant income usually does. Consult a tax professional or accountant about whether your trust needs its own return; the bank cannot advise on this.

What happens to the account after the grantor dies

If you are managing a trust that was created by someone who has now died, the account continues to exist and you manage it according to the trust terms. You do not close it automatically. Instead, you use it to pay the deceased person's final bills, estate taxes if any are owed, and then distribute the remaining money to the beneficiaries named in the trust. This process is called trust administration and can take several months to a few years depending on the complexity of the estate.

During administration, you may need to show the bank a death certificate and updated paperwork. Some banks ask for a court order or a letter from an attorney confirming your authority to continue managing the account. Once all debts are paid and distributions are made, you close the account and provide the beneficiaries with a final accounting showing all money in, all money out, and how much each person received.

Common mistakes trustees make with trust accounts

The most common mistake is mixing trust money with personal money. If you deposit trust funds into your personal account or write personal checks from the trust account, you blur the legal separation that the trust is meant to create. This can cause problems if the trust is ever challenged, if there is a lawsuit, or if you need to prove what money belonged to whom. Keep the accounts completely separate.

Another mistake is failing to keep records. Years later, a beneficiary may ask where their money went, or the IRS may ask about trust income. Without receipts, bank statements, and a written log, you cannot prove you acted properly. Save everything for at least seven years after the trust ends.

A third mistake is not understanding what the trust document actually says. If the document says money should be held until a beneficiary turns 25, but you distribute it at 21, you have violated the trust terms and may be liable to the beneficiary. Read the trust document carefully, and if anything is unclear, ask an attorney before you act.

Frequently Asked Questions

Can I use my Social Security Number instead of getting an EIN for the trust?

Some banks allow it for revocable living trusts, but most now require a separate EIN even for revocable trusts. It takes five minutes to get an EIN online from the IRS, and having one makes it clearer that the account belongs to the trust, not to you personally. Ask your bank what they require before you open the account.

What if I am a trustee but I am not the person who created the trust?

You follow the same steps: get a copy of the signed trust document, obtain the EIN if one does not exist, and open the account in the trust's name with you listed as trustee. You will sign as trustee, not as a personal account holder. The bank may ask for proof of your authority, such as a letter from the person who created the trust or a court order appointing you.

Do I need a separate trust account, or can the money stay in my personal account?

That depends on what your trust document says. Some trusts require assets to be held separately; others do not. However, even if the document does not require it, opening a separate account makes it much easier to prove you managed the money correctly and kept it separate from your own. It also protects the trust assets if you face a personal lawsuit or bankruptcy.

What if the bank refuses to open a trust account?

Some smaller banks or credit unions do not offer trust accounts. Ask whether they can open it under a different structure, such as a payable-on-death account, or whether they can refer you to another bank that does. Larger national banks almost always offer trust accounts and are usually the easiest option.

Do I have to report the trust account to anyone?

You do not report it to a government agency unless the trust earns income or you file a tax return for the trust. However, you should keep the bank informed if anything changes—such as a new trustee, a change in beneficiaries, or the death of the person who created the trust. Tell the bank when ready so they can update their records.