Walk into your bank branch with the cash and a deposit slip, or use an ATM if your bank offers cash deposits
The simplest way to deposit cash is to visit a bank branch during business hours with your cash and your account number. You fill out a deposit slip (a small form that tells the bank which account the money goes into), hand both to a teller, and the money appears in your account immediately or within one business day. If you have a large amount of cash, the teller may count it in front of you or ask you to count it yourself on a provided counter.
Many banks also offer ATM cash deposits — machines that accept bills and coins without a deposit slip. You insert your debit card, select "deposit", feed the cash into the slot, and the machine counts it and credits your account. ATM deposits usually post within 24 hours. Not all banks offer this feature, and not all ATMs at your bank may have it, so check your bank's website or call ahead if you are unsure.
If you cannot visit during branch hours, ATM deposit is your only option. If your bank does not offer ATM deposits, you will need to wait until the branch is open.
Key Takeaways
- Branch deposits are immediate or next-business-day; ATM deposits typically post within 24 hours.
- You need your account number and a deposit slip for branch deposits, or just your debit card for ATM deposits.
- Large cash deposits (usually $10,000 or more) trigger a federal reporting form called a Currency Transaction Report, which is routine and not a sign of wrongdoing.
- Mobile deposit (photographing checks) does not work for cash, so you must use a branch or ATM.
- If you do not have a debit card or deposit slip, ask the teller for a blank slip or use your account number written on paper.
What happens when you deposit more than $10,000 in cash
Banks are required by federal law to file a Currency Transaction Report (CTR) when a single deposit or series of deposits totals $10,000 or more in a calendar day. This is automatic and routine — it does not mean you have done anything wrong. The bank simply reports the deposit to the Financial Crimes Enforcement Network (FinCEN), a federal agency that tracks large cash movements to prevent money laundering.
You do not need to do anything extra. The teller will process your deposit normally. You may see a checkbox on the deposit slip or a note in your account history that a CTR was filed, but this does not delay your deposit or affect your account.
If you deposit $10,000 or more in cash multiple times in a short period — for example, $9,500 one week and $9,500 the next week — the bank may file a report anyway if it appears you are deliberately splitting deposits to avoid the threshold. This is called structuring, and it is illegal even if the money itself is legitimate. If you have a legitimate reason for multiple large deposits (such as selling a car or receiving a bonus in installments), tell the teller so there is a record of the reason.
Deposit slips and account information you will need
A deposit slip is a small form with blank lines for your name, account number, the date, and the amount you are depositing. Most banks print deposit slips with your account number already filled in and bind them into your checkbook. If you do not have a checkbook or pre-printed slips, you can ask the teller for a blank slip at the branch.
You will need your account number to complete the slip. This appears on your debit card, checks, or bank statements. If you do not know it, bring your debit card or a recent statement, and the teller can look it up using your ID.
For ATM deposits, you only need your debit card and PIN. The machine will display your account number on the screen, so you do not need to write anything down.
If you are depositing cash on behalf of someone else (not your own account), bring that person's account number and a signed authorization from them, or have them come with you. Bank policies vary, so call ahead if you are unsure whether the bank will accept a third-party deposit.
Timing: when the money shows up in your account
Cash deposited at a branch teller usually posts to your account on the same day if you deposit before the branch's cutoff time (typically 2 or 3 p.m. on weekdays). If you deposit after cutoff or on a weekend, it posts the next business day.
ATM deposits typically post within 24 hours, though some banks post them the same day if deposited before a certain time. Check your bank's website or the ATM screen for the exact cutoff time.
Once the deposit posts, the money is available for withdrawal or transfer immediately. You do not have to wait for a check to clear — cash is cash, and there is no hold period.
Depositing cash when you do not have a bank account yet
If you do not have a bank account, you cannot deposit cash into one. You will need to open an account first. Most banks require a government-issued ID, a Social Security number or ITIN, and an initial deposit (which can be as small as $1 to $25, depending on the bank). Some banks offer accounts with no minimum balance or monthly fees.
Once your account is open, you can deposit cash using the methods described above. If you are looking for a bank that accepts cash deposits without a minimum balance, call a few local branches or check their websites — requirements vary widely.
What to do if the ATM rejects your cash or does not credit your deposit
If an ATM rejects your cash or accepts it but does not credit your account within 24 hours, contact your bank's customer service line or visit a branch with your receipt. ATMs occasionally jam or miscount bills, especially if they are worn or damaged. The bank can review the ATM's internal records and camera footage to confirm whether the cash was actually deposited.
If the ATM accepted the cash but your account was not credited, the bank will investigate and add the money to your account once they confirm the deposit occurred. Keep your ATM receipt as proof of the transaction. If you do not have a receipt, the bank can still look up the transaction using the ATM location and the time you deposited.
Most banks resolve ATM deposit disputes within 5 to 10 business days. If your bank does not credit the deposit after that time, escalate the issue to the branch manager or file a complaint with your state's banking regulator.
Depositing cash from a business or multiple sources
If you are depositing cash from a business, a side job, or multiple people (such as a group gift), deposit it into your own account using the standard methods above. Write a note on the deposit slip or in your bank's mobile app noting the source if you want a record, though this is optional.
If you are depositing cash on behalf of a business and the business has its own account, use that account number instead of your personal one. The process is identical — just use the business account's deposit slip or provide the business account number to the ATM.
If you are collecting cash from multiple people and depositing it into a shared account (such as a group savings fund or fundraiser), make sure all account holders agree to the deposit and that the account is set up to accept deposits from multiple people. Some accounts restrict who can make deposits, so check with your bank first.
Frequently Asked Questions
Can I deposit cash at a different bank's ATM?
No. You can only deposit cash into an ATM that belongs to your own bank or a bank in your bank's network. Depositing into another bank's ATM will not work — the machine will reject the cash. You must use your own bank's ATM or visit a branch.
Do I have to report cash deposits to the IRS?
Your bank reports deposits of $10,000 or more to the federal government, but this is not the same as reporting to the IRS for tax purposes. You are responsible for reporting all income to the IRS on your tax return, regardless of the amount. Cash deposits do not change this — if the cash is income, you owe taxes on it.
What if I want to deposit cash but do not have a debit card?
Visit a branch with your ID and account number (or a recent statement showing your account number). The teller can process your deposit without a debit card. For future deposits, ask the teller for pre-printed deposit slips with your account number so you do not have to carry your ID every time.
How much cash can I deposit at once?
There is no legal limit on how much cash you can deposit in a single transaction. However, deposits of $10,000 or more trigger a Currency Transaction Report, which is routine. If you are depositing a very large amount (several thousand dollars or more), call your bank ahead of time so they have enough cash on hand to count it and process it smoothly.
Can I deposit cash into someone else's account?
Most banks allow you to deposit cash into another person's account if you have their account number and written permission from the account holder. Some banks require the account holder to be present. Call your bank to confirm their policy before you attempt a third-party deposit.