Yes, but the method depends on what you want them to do

You can let someone use your checking account in several ways, and each one gives them different powers and different legal protections. The simplest option — adding them as an authorized user — lets them use a debit card linked to your account without giving them ownership. A joint account holder owns the account equally with you and can do anything you can do. A power of attorney lets someone manage the account on your behalf without owning it. Which one you choose depends on whether you want them to have full control, limited access, or just the ability to make deposits and withdrawals.

Before you choose, think about what you actually need them to do. Do they need to pay bills from the account? Make deposits? Withdraw cash? Access statements? Each method handles these differently, and some carry risks you should understand before you set them up.

Key Takeaways

  • An authorized user can use a debit card and access the account but cannot close it, change the account holder's name, or remove themselves — only you can do those things.
  • A joint account holder has equal ownership and can do everything you can, including closing the account or removing you, so use this only for people you trust completely.
  • A power of attorney lets someone manage the account without owning it, and you can set limits on what they can do and when the arrangement ends.
  • Your bank may require the other person to be present in person to set up any of these arrangements, and some banks have their own forms or requirements.
  • If the person is a minor, most banks will not let them be a joint account holder or authorized user without a parent or guardian also on the account.

Adding an authorized user to your existing account

An authorized user is someone you give permission to use your account without making them an owner. They can typically use a debit card, make withdrawals, deposit checks, and see the account balance. They cannot close the account, change the account holder's name, remove themselves, or add other people — only you can do those things.

To add an authorized user, go to your bank in person or call and ask for the form. Most banks require the authorized user to be present with a valid ID, though some allow you to add them by phone if you answer security questions. The bank will usually run a background check and may ask for a Social Security number. There is no fee at most banks, though some charge a small monthly fee if you have multiple authorized users.

The authorized user's name will appear on statements and on the debit card, so the bank and any business they use the card at will know they are not the account owner. This is useful if you want someone to have access but you want a clear record that the account belongs to you.

Opening a joint account or converting your account to joint ownership

A joint account holder is an owner of the account, not just a user. Both of you have equal rights to all the money in the account, and both of you can do anything with it — withdraw all the money, close the account, remove the other person, or change account terms. Many banks allow you to convert an existing account to joint ownership by adding someone's name, though some require you to open a new joint account instead.

To set up a joint account, both people must go to the bank in person with valid ID. The bank will ask how you want the account titled — usually "Person A and Person B" or "Person A or Person B." The difference matters: "and" means both people must agree to large withdrawals (though this is rare and not all banks enforce it), while "or" means either person can do anything alone. Ask your bank which option they use by default.

Joint accounts are useful for couples, parents and adult children sharing expenses, or siblings managing a parent's finances together. They are risky if you do not fully trust the other person, because they can take all the money without your permission and you have no legal recourse against the bank. If you are considering this for someone you do not know well, an authorized user or power of attorney is safer.

Using a power of attorney to give someone account access

A power of attorney is a legal document that lets someone manage your account on your behalf without owning it. You stay the account owner, and the other person — called the agent or attorney-in-fact — acts as your representative. You can set limits on what they can do, set an end date for the arrangement, or say it only takes effect if you become unable to manage the account yourself.

There are two main types. A general power of attorney gives broad powers and usually ends if you become incapacitated. A durable power of attorney stays in effect even if you become unable to manage your own affairs, which is why many people use it for long-term care planning. You can also create a limited power of attorney that only covers specific tasks, like paying bills or depositing checks.

To set up a power of attorney, you will need to work with a lawyer or use a legal document service — your bank cannot create this for you, though they will accept it once it is signed and notarized. The cost varies from free (if you use an online template) to several hundred dollars (if you hire a lawyer). Once you have the document, bring it to your bank and ask them to add it to your account file. Some banks have their own power of attorney forms they prefer you to use instead.

The advantage of a power of attorney is that you keep full control: you can revoke it at any time, you can set an end date, and you can limit what the agent can do. The disadvantage is that it requires legal paperwork and notarization, which takes more time and money than adding an authorized user.

What happens if you add someone and then change your mind

If you added someone as an authorized user, you can remove them by calling your bank or going in person. The bank will cancel their debit card and remove their access when ready. You do not need the authorized user's permission to do this.

If you created a joint account, removing the other person is more complicated. You cannot unilaterally remove them — you would need to close the account and open a new one in your name alone, or ask the other person to agree to have their name removed (which most banks will not allow without both people present). If the other person has taken money or closed the account without your permission, you would need to pursue a civil lawsuit, which is expensive and time-consuming.

If you created a power of attorney, you can revoke it at any time by notifying your bank in writing. Bring the original document or a signed revocation letter. The agent's access will end when ready, though they may still have checks or a debit card that you will want to ask them to return.

Special rules for minors and guardianship

If you want to give a minor access to your account, the rules depend on the minor's age and your relationship to them. Most banks will not let a minor be an authorized user or joint account holder without a parent or legal guardian also on the account. Some banks have a specific product called a teen checking account or youth account that lets a parent monitor spending while the teen has limited access.

If you are a parent or guardian managing money for a minor, ask your bank what options they offer. Some banks let you set daily spending limits, require parental approval for large transactions, or let you see all activity in real time. These accounts usually convert to a standard account when the young person reaches a certain age, usually 18.

What your bank needs from you to set this up

Regardless of which method you choose, your bank will need certain information. For an authorized user or joint account holder, they will need the other person's full legal name, date of birth, Social Security number, and a valid photo ID. They may also ask for an address and phone number. Most banks require both people to be present in person, though some allow you to add an authorized user by phone if you pass security questions.

For a power of attorney, your bank will need the signed and notarized legal document. Some banks have their own power of attorney form they prefer, so call ahead and ask. If you use your own form, bring the original or a certified copy.

There is usually no fee to add an authorized user or convert to a joint account, though some banks charge a small monthly fee (usually $2 to $5) if you have multiple authorized users. Powers of attorney have no bank fee, but you may pay a lawyer or legal service to create the document.

Frequently Asked Questions

Can I add someone to my account without them knowing?

No. Most banks require the other person to be present in person with a valid ID, or at minimum to sign a form acknowledging they agree to be added. If you add someone without their knowledge or consent, you could face fraud charges, and the bank could reverse the arrangement if they discover it.

If I add someone as an authorized user, are they responsible for overdrafts or fees?

No. You are responsible for all overdrafts, fees, and account activity. The authorized user is not liable for the account balance or any debts. However, if they overdraw the account, you will owe the overdraft fee.

Can an authorized user see my statements and account history?

Yes, typically. An authorized user can usually see the full account balance and recent transactions, though some banks let you restrict what they can see. Ask your bank what information an authorized user can access before you add them.

What if the person I added dies?

If an authorized user dies, their access ends automatically and the bank will remove their name from the account. If a joint account holder dies, the surviving account holder usually keeps the full account balance, though this depends on how the account was titled and your state's laws. If you created a power of attorney and the agent dies, the power of attorney ends and you will need to create a new one if you want someone else to manage the account.

Can I add someone to my account just to help me pay bills?

Yes. An authorized user can pay bills from your account using the debit card or online banking. If you only want them to pay specific bills, a limited power of attorney might be clearer, because you can write down exactly which bills they can pay and set an end date. But an authorized user is simpler and faster to set up.