What a trust account is and why you need one
A trust account is a bank account held in the name of a trust rather than in your personal name. The account belongs to the trust itself, and a trustee (often you) manages the money inside it according to the terms written in the trust document. Money in the account is legally separate from your personal assets, which is the whole point—it protects the funds and makes it clear who controls them and for what purpose.
You open a trust account when you have created a trust document and need a place to deposit and manage the trust's money. This might be because you want to set aside funds for your children, manage money for a family member who cannot manage it themselves, or hold assets that will pass to beneficiaries after your death without going through probate court.
The process is straightforward: you bring the trust document to a bank, provide identification, and the bank creates an account in the trust's name. The bank does not judge whether the trust is valid or whether you have the right to act as trustee—that is your responsibility. What the bank does is verify your identity and follow its own account-opening rules.
Key Takeaways
- You need a signed, notarized trust document before you can open an account; the bank will ask to see it.
- Most banks require a certified copy of the trust document, not the original, to keep on file.
- You will need a Tax Identification Number (TIN) for the trust, which you obtain from the IRS using Form SS-4.
- The account opening takes one to two weeks once you have submitted all documents; some banks can do it faster in person.
- You will need to bring government-issued ID and may need to provide the trustee's Social Security number as well.
What documents the bank will ask for
The bank will ask for a certified copy of the trust document. This is a copy that has been certified by a notary public or by the attorney who drafted the trust. Do not bring the original—banks keep copies on file and you need the original for your records. If you drafted the trust yourself, you can have a notary certify a copy at a UPS Store, FedEx Office, or your local bank branch for a small fee (usually $5 to $15 per page).
The bank will also ask for a Tax Identification Number (TIN) for the trust. This is a nine-digit number issued by the IRS, similar to a Social Security number but for the trust entity. You obtain this by filling out Form SS-4 (Application for an Employer Identification Number) and submitting it to the IRS. You can file Form SS-4 online at irs.gov, by phone, by fax, or by mail. If you file online or by phone, you receive the TIN immediately. If you mail it, allow two to four weeks. Many banks will open the account with a temporary number and update it once the IRS issues the permanent one, but confirm this with your bank first.
Bring your government-issued photo ID (driver's license or passport) and be prepared to provide your Social Security number as the trustee. Some banks also ask for a second form of ID or proof of address, such as a utility bill or lease. Call the bank ahead of time to ask what they specifically need—requirements vary by institution.
Steps to open the account in person
Visit the bank branch where you want to open the account. Bring the certified copy of the trust document, your photo ID, and the trust's TIN (or Form SS-4 if you have not yet received the TIN from the IRS). Tell the bank representative that you want to open a trust account.
The representative will review your documents, verify your identity, and ask you to sign signature cards. These cards authorize you as trustee to conduct transactions on the account. The bank may ask you to confirm the trustee's name, address, and Social Security number. Answer honestly—the bank is building a record of who has authority over the account.
Once the paperwork is complete, the bank will assign an account number and provide you with a temporary debit card or checks. Full access usually takes one to two business days as the bank processes the paperwork internally. Ask the representative when you can make your first deposit and whether there are any minimum balance requirements for trust accounts (some banks have higher minimums for trust accounts than for personal accounts).
Opening the account by mail or online
Some banks allow you to open a trust account without visiting a branch. The process is slower but works if you cannot get to a location easily. Contact the bank's customer service line and ask whether they accept remote trust account openings. If they do, they will mail you a packet with forms to sign and instructions for submitting documents.
You will typically need to mail or upload a certified copy of the trust document, a copy of your photo ID, and the completed account application. Some banks require documents to be notarized even for remote openings; others do not. The bank will specify what it needs. Processing takes two to four weeks because the bank must verify the documents and mail you the debit card and checks.
A few banks now allow you to upload documents through their website or mobile app. This is faster than mailing but still slower than opening in person. If speed matters, opening in person is the better choice.
What happens after the account is open
Once the account is active, you can deposit money into it just like any other bank account. Write checks, use a debit card, or transfer funds electronically in the trust's name. The bank will send you monthly statements showing all transactions.
You are responsible for keeping records of what money goes in and out and why. If the trust document says the money is for a specific purpose—such as paying for a beneficiary's education or medical care—you should track those expenses and keep receipts. If you ever need to prove to a court or to beneficiaries that you managed the money correctly, these records are your evidence.
If the trust document requires you to file a separate tax return for the trust (called a Form 1041), you will use the trust's TIN to do so. Not all trusts require a separate return—some are "grantor trusts" where the income is reported on your personal tax return instead. Consult a tax professional or the attorney who drafted the trust to find out whether you need to file.
Changing trustees or closing the account
If the trust document names a successor trustee to take over after you, that person will need to contact the bank and provide proof of their authority. This usually means submitting a certified copy of the trust document and their government-issued ID. The bank will update the signature cards and transfer authority to the new trustee.
To close a trust account, the trustee must contact the bank and request closure. The bank will ask you to sign a form authorizing the closure and confirming that all beneficiaries have received their distributions (if the trust is ending). Once closed, the remaining balance is transferred to wherever the trustee directs—usually to the beneficiaries or to the trustee's personal account if the trustee is may have access to to keep the money under the trust terms.
Frequently Asked Questions
Do I need a lawyer to create a trust before opening the account?
No. You can create a trust yourself using online templates or books, and the bank will accept it as long as it is signed and notarized. However, a lawyer can catch mistakes that might cause problems later. If the trust is simple (one trustee, a few beneficiaries, straightforward instructions), a DIY trust often works fine. If it is complex or involves significant money, a lawyer is worth the cost.
Can I use my personal Social Security number instead of getting a TIN for the trust?
Some banks allow it temporarily, but the IRS requires trusts to have their own TIN for tax purposes. You should obtain the TIN using Form SS-4 before or shortly after opening the account. Using your personal number creates confusion on tax documents and makes it harder to track the trust's income separately.
What if I lose the certified copy of the trust document?
Contact the bank and ask them to provide a copy from their files. Banks keep copies of trust documents on file for this reason. If the bank no longer has it, you can have a new certified copy made by a notary or by the attorney who drafted the trust. You may need to provide this to the bank to update their records.
Can I have more than one trustee on the account?
Yes. If the trust document names multiple trustees, the bank will create signature cards for all of them. The bank will ask whether both trustees must sign to authorize transactions or whether either one can act alone. This is called "and" authority (both must sign) or "or" authority (either can sign). Confirm with the bank what your trust document requires.
How much money do I need to open a trust account?
This depends on the bank. Some banks have no minimum deposit to open a trust account. Others require a minimum balance (often $500 to $2,500) to keep the account open without monthly fees. Ask the bank about their minimum balance requirement before you open the account so you know whether you can meet it.