Yes, you can deposit into someone else's account, but the method depends on the relationship and the bank
You can put money into another person's bank account in most cases, but you cannot do it the same way you deposit into your own. You cannot walk into a bank with someone else's account number and hand over cash. Instead, the account holder must either give you access to their account, or you must use a transfer method that does not require you to touch their account directly.
The most common routes are: the account holder adds you as an authorized user or gives you a debit card linked to their account; you transfer money electronically using their account details; or you deposit cash at an ATM or branch if the account holder has set that up in advance. Which method works depends on your relationship to the person, whether they trust you with direct access, and how quickly the money needs to arrive.
Key Takeaways
- You can deposit cash or checks into someone else's account if they add you as an authorized user or give you a debit card, but this requires their permission and setup in advance.
- Bank transfers using the account holder's routing and account number work without requiring you to visit a branch, and most banks process them within one to three business days.
- Third-party deposits (cash or checks deposited by someone other than the account owner) are accepted by most banks but may be subject to holds or verification, especially for large amounts.
- Some banks restrict who can deposit into an account or require the account holder to be present; call the bank before you attempt a deposit to confirm their policy.
- If you are depositing on behalf of a business or as a caregiver, the bank may require documentation proving your authority to handle the account.
Adding yourself as an authorized user or getting a debit card
The simplest way to deposit into someone else's account is to have them add you as an authorized user. This means the account holder goes to their bank, provides your name and identification, and the bank issues you a debit card or gives you online access to the account. Once you have that access, you can deposit cash at ATMs, at the bank branch, or through mobile deposit if the bank offers it.
This method requires the account holder to be present at the bank or to set it up online through their banking app or website. The account holder remains responsible for the account, but you gain the ability to make deposits and withdrawals. Some banks allow the account holder to restrict what you can do—for example, they might let you deposit but not withdraw, or set a daily limit on your transactions.
This approach works well for family members, caregivers, or trusted individuals who will be making regular deposits. It does not work if the account holder is not available or willing to set it up, or if you need to make a one-time deposit without ongoing access.
Electronic transfers using routing and account numbers
If you do not have direct access to the account, you can transfer money electronically using the account holder's routing number and account number. This works through ACH (Automated Clearing House) transfers, wire transfers, or your bank's bill-pay system. You initiate the transfer from your own bank account, and the money moves to theirs.
ACH transfers are the slowest but cheapest option—they typically take one to three business days and cost nothing or a small fee. Wire transfers are faster (often same-day or next-day) but cost more, usually $15 to $30. Bill-pay transfers through your bank's website fall somewhere in between: they are free or low-cost and usually arrive within one to three business days.
To make any of these transfers, you need the account holder's full name, routing number, and account number. You can get this information from a check, from the account holder directly, or by asking them to provide it. The account holder does not have to give you access to their account—they just have to give you these numbers. Most banks do not verify that you have permission to send money to an account, so it is the account holder's responsibility to make sure they trust you with this information.
Depositing cash or checks at a bank branch or ATM
If you have a check made out to someone else, or if you want to deposit cash into their account, you can do this at a bank branch or ATM—but only if the account holder has authorized it in advance or if you are an authorized user on the account.
At a bank branch, you can ask the teller to deposit a check or cash into another person's account if you provide their account number and the account holder has given permission. Some banks will do this without question; others require the account holder to be present or to have called ahead to authorize the deposit. A few banks refuse third-party deposits entirely. Call the bank before you go to confirm their policy.
At an ATM, most banks allow you to deposit checks into an account other than your own if you have the account number, but cash deposits almost always go only into the account holder's card. If you want to deposit cash into someone else's account via ATM, you will need a debit card linked to that account.
What happens when the bank does not recognize you
If you walk into a bank branch and try to deposit cash or a check into someone else's account without authorization, the teller will likely refuse. Banks are required to verify that you have the right to handle the account, especially for cash deposits. If the account holder is not present and has not called ahead, the bank will ask you to have them contact the bank directly or to come in person.
For checks, some banks will accept a third-party check (one signed over to you by the original payee) if you endorse it and show ID, but this is becoming less common. Many banks now refuse third-party checks altogether because of fraud concerns. If you receive a check made out to someone else, the safest route is to ask them to deposit it themselves or to have them sign it over to you and deposit it into your own account.
If you are depositing on behalf of a business or as a caregiver with power of attorney, bring documentation proving your authority. This might be a power of attorney document, a business authorization letter, or a guardianship order. The bank will keep a copy on file.
Holds and verification on third-party deposits
When you deposit cash or a check into someone else's account, the bank may place a hold on the funds while they verify the deposit. For checks, holds typically last one to five business days depending on the check amount and the bank's policy. For cash, holds are less common but can happen if the amount is large or if the bank suspects fraud.
The account holder will see the deposit in their account right away, but they may not be able to withdraw the funds until the hold is released. If the account holder needs the money immediately, let them know about the potential hold before you make the deposit. Large deposits (usually $5,000 or more) may trigger additional verification or reporting requirements, so the bank may contact the account holder to confirm the source of the funds.
Depositing into a joint account
If you are a joint owner on the account, you have the same rights as the primary account holder and can deposit money without any restrictions. You can use a debit card, make electronic transfers, or deposit cash and checks at any branch or ATM. Both owners can see all transactions, and either owner can withdraw all the money in the account.
Being a joint owner is different from being an authorized user. A joint owner has legal ownership of the account and the funds in it; an authorized user can access the account but does not own it. If you are considering becoming a joint owner, understand that the other owner can withdraw all the money without your permission, and creditors can go after the account if either owner owes money.
Frequently Asked Questions
Can I deposit a check made out to someone else into their account?
Yes, if the account holder endorses it (signs the back) and you deposit it at their bank branch or through their mobile app. Some banks refuse third-party checks, so call ahead. If the check is made out to them, they can deposit it themselves without your involvement.
What if I want to deposit cash into someone else's account but they are not at the bank?
Call their bank first and ask if they allow third-party cash deposits. If yes, bring the account number and your ID. If no, ask the account holder to set you up as an authorized user so you can deposit cash using a debit card, or use an electronic transfer instead.
Do I need the account holder's permission to transfer money to their account electronically?
Legally, yes—you should have their permission. However, most banks do not verify permission; they only check that the routing and account numbers are correct. If you transfer money without permission, the account holder can dispute it and the bank may reverse it.
Will the bank ask questions if I deposit a large amount of cash into someone else's account?
Yes. Banks report cash deposits over $10,000 to the government, and they may ask about the source of the funds. If the deposit looks suspicious, the bank may freeze the account temporarily while they investigate. Be honest about where the money came from.
What is the difference between an authorized user and a joint owner?
An authorized user can access the account and make deposits or withdrawals, but the primary owner retains legal control. A joint owner has equal legal ownership and can withdraw all funds. If you are added as an authorized user, the primary owner can remove you at any time.