You can deposit money at your own bank anytime, but depositing at a different bank depends on the type of account and the banks involved

The short answer: deposit at your own bank whenever you want. Most banks let you deposit cash, checks, and transfers at their branches, ATMs, and through mobile apps. If you want to deposit at a different bank — one where you don't have an account — it's almost never possible. Banks protect their customers by only accepting deposits into accounts they own.

There are a few exceptions. Some banks have partnerships that let you deposit at partner locations. A few credit unions belong to shared branching networks where you can do basic transactions at other credit unions. But these are the exception, not the rule. The standard is: you deposit where you bank.

Key Takeaways

  • You can deposit money at your own bank through a branch, ATM, or mobile app, and most banks don't charge you for deposits.
  • You cannot deposit money into someone else's account at a bank where you don't have an account — banks only accept deposits into accounts they own.
  • If you need to send money to someone else, use a transfer, wire, or payment app instead of trying to deposit at their bank.
  • Some credit unions and banks have partnerships or networks that allow deposits at partner locations, but you need to check with your specific institution.
  • Mobile deposit and ATM deposit let you put money in without visiting a branch, though some limits may explore to how much you can deposit per day.

Depositing at your own bank

At the bank where you have an account, you have several ways to deposit money. You can walk into a branch during business hours and hand cash or checks to a teller. You can use an ATM — most ATMs at your bank accept cash and checks, though some older machines only take cash. You can also use your bank's mobile app to deposit checks by taking a photo of the front and back.

Each method has limits. ATM deposits may have daily limits — often $5,000 or less per day, though this varies by bank. Mobile check deposit usually has lower limits, sometimes $2,000 to $5,000 per day. If you're depositing a large amount, a branch visit is usually the safest option because a teller can count it in front of you and give you a receipt.

Most banks don't charge you to deposit your own money. Some banks that charge monthly fees waive them if you maintain a minimum balance or set up direct deposit, but the deposit itself is free.

Why you can't deposit at a different bank

Banks only accept deposits into accounts they own because of how the banking system works. When you deposit money, the bank credits your account when ready — they're trusting you to own that account. If they accepted deposits from strangers into random accounts, fraud would be straightforward: someone could deposit stolen money into an account they don't own, or deposit counterfeit checks, leaving the bank to absorb the loss.

This is also why you can't walk into Bank B and ask them to put money into your Bank A account. Bank B has no way to verify you own that account at Bank A. They have no relationship with you. The risk is too high.

How to send money to someone else's account

If you need to get money to someone who banks elsewhere, don't try to deposit at their bank. Instead, use one of these methods:

  • Bank transfer or ACH: If you both have accounts at banks in the same country, you can transfer money directly from your account to theirs. You'll need their account number and routing number. This usually takes one to three business days and is free.
  • Wire transfer: This moves money faster — usually the same day — but costs money (typically $15 to $30). Use this for urgent transfers or large amounts.
  • Payment apps: Apps like Venmo, PayPal, or Cash App let you send money to someone's phone number or email. Money arrives in minutes to hours, and it's usually free between individuals.
  • Cashier's check: Your bank can issue a check in someone else's name that they can deposit at their bank. This takes a few minutes and may cost $5 to $15.

Shared branching and partner networks

Some credit unions and banks belong to networks that let members use other locations. The largest is the CO-OP Network, which connects thousands of credit unions. If your credit union is part of it, you can do basic transactions — including deposits — at other participating credit unions.

Some banks also have partnerships. For example, if you bank at a small regional bank, they might have an agreement with a larger bank's ATM network. Check your bank's website or call to ask whether they're part of a shared network. If they are, you'll usually find a list of partner locations on their site or in their app.

These networks are the exception. Most banks don't participate, so don't assume your bank is part of one.

Daily deposit limits and how they work

Banks set limits on how much you can deposit per day through ATMs and mobile apps. These limits protect against fraud — if someone steals your card or phone, they can't drain your account by depositing huge amounts of stolen money.

Limits vary widely. Some banks allow $1,000 per day through ATM, others allow $5,000 or more. Mobile deposit limits are often lower — $2,000 to $5,000 per day is common. If you need to deposit more, visit a branch and deposit in person. A teller can process any amount, and there's no daily limit for branch deposits.

The limit resets each day, usually at midnight. If you hit the limit on Monday, you can deposit again on Tuesday.

What happens if you try to deposit at the wrong bank

If you walk into a bank where you don't have an account and ask to deposit money, they will tell you they can't accept it. They won't process the deposit. If you try to use an ATM at a bank where you don't have an account, the machine won't accept your deposit — it will only let you withdraw if you have a card from that bank.

This isn't a penalty or a problem. It's just how the system works. The bank is protecting both you and themselves.

Frequently Asked Questions

Can I deposit cash at an ATM that's not my bank?

No. ATMs only accept deposits into accounts at that bank. If the ATM belongs to Bank A, it will only accept deposits into Bank A accounts. If you have an account at Bank B, you can't use Bank A's ATM to deposit, even if it's closer to you.

What if I want to deposit money into my friend's account?

You can't deposit it at their bank. Instead, ask your friend for their account number and routing number, then transfer money from your bank to theirs. Or use a payment app like Venmo or PayPal. Both are faster and safer than trying to hand money to a bank.

Do I have to go to a branch to deposit a check?

No. Most banks let you deposit checks through a mobile app by photographing the front and back. You can also use an ATM. Branch visits are only necessary if you're depositing a very large check, if your bank doesn't offer mobile or ATM deposit, or if you want a receipt from a teller.

What if my bank doesn't have an ATM near me?

Check whether your bank is part of a shared ATM network — many are. You can usually find a list on your bank's website. If not, ask about banks or credit unions in your area that have partnerships with yours. Some banks also reimburse ATM fees charged by other banks, so you can use any ATM and get the fee back.

Can I deposit money at a bank branch if I don't have an account there?

No. Banks only accept deposits into accounts they own. If you want to open an account, you can do that at the branch, but you can't deposit into someone else's account or into an account you don't own.