Yes, you can deposit checks at many ATMs, but not all machines accept them

Most banks and credit unions now offer check deposit at ATMs, but the feature depends on your institution and the specific machine. Not every ATM on a bank's network will have a check scanner — some are cash-only. The fastest way to know is to look at the machine itself before you insert your card. If there is a slot labeled "Deposit" or "Check Deposit" alongside the cash slot, that ATM accepts checks. If you see only a cash withdrawal slot, you cannot deposit there.

The process is straightforward once you find a compatible machine. You insert your debit card, select "Deposit," follow the on-screen prompts, and feed your check into the scanner slot. The machine reads the check, displays the amount on screen for you to confirm, and credits the funds to your account. Most banks post ATM check deposits within one business day, though some take two.

Key Takeaways

  • Check deposit ATMs are available at most major banks and credit unions, but only certain machines in their network have the scanner — look for a "Deposit" or "Check Deposit" slot before you try.
  • You must endorse the back of the check (sign it) before inserting it into the machine, and some banks require you to write "For Mobile Deposit Only" or similar language.
  • The ATM will display the check amount on screen so you can confirm it is correct before the deposit is final.
  • Funds from ATM check deposits typically post within one business day, though timing varies by bank and the time of day you deposit.
  • If the machine rejects your check, it will return it immediately — common reasons include a missing signature, illegible writing, or a damaged check.

What you need to bring to the ATM

You need only two things: your debit card (or ATM card) and the check itself. The check must be made out to you — the account holder — and you must sign the back of it before you insert it into the machine. Some banks print instructions on the back of your debit card or on the ATM screen telling you to write additional language like "For Mobile Deposit Only," but this is not always required. Check your bank's website or call the customer service number on the back of your card if you are unsure.

The check does not need to be a personal check. Payroll checks, government checks, insurance settlement checks, and business checks can all be deposited at ATMs, as long as they are made out to you and have not already been cashed or deposited elsewhere.

Which banks and credit unions offer ATM check deposit

Nearly all large national banks now offer check deposit at ATMs, including Bank of America, Wells Fargo, Chase, Citibank, and US Bank. Most regional banks and credit unions do as well, though smaller institutions may not. The easiest way to confirm is to log into your bank's website or mobile app — if the feature is available to you, it will be listed under deposit options or in the FAQ section.

If your bank does not offer ATM check deposit, you can still deposit checks at a branch during business hours, through mobile check deposit (if your bank offers it), or by mailing the check to the bank's processing center. Some banks also allow you to deposit checks at ATMs owned by partner banks or ATM networks, even if they are not your bank's machines — ask your bank whether you have access to a shared network.

How long it takes for the money to show up

Most banks credit ATM check deposits to your account within one business day. Some post the funds the same day if you deposit before a certain time (often 2 p.m. or 5 p.m.), while others always wait until the next business day. A few banks take two business days, particularly for larger amounts or if you deposit on a weekend or holiday.

The funds may appear as "pending" in your account before they are fully posted. This means the bank has received the deposit but is still processing it. You can usually spend pending funds immediately if your account is in good standing, but some banks hold them until the deposit is fully cleared. Check your bank's policy on its website or in your account settings.

Why an ATM might reject your check

The most common reason an ATM rejects a check is a missing or illegible signature on the back. The machine scans the signature line and will not accept the check if it cannot read one. Other reasons include a check that is torn, stained, or faded; a check with handwriting that is too light or smudged; or a check that has already been deposited or cashed elsewhere.

If the machine rejects your check, it will return it immediately. You can try again at a different ATM, or take it to a branch and deposit it in person. If the problem is a missing signature, sign the back and try again. If the check is damaged, contact the person or organization that issued it and ask for a replacement.

Mobile check deposit as an alternative

Many banks now offer mobile check deposit through their smartphone app as an alternative to ATM deposit. You photograph the front and back of the check using your phone camera, and the bank processes it without you visiting an ATM or branch. Mobile deposit is often faster to set up and works from anywhere — home, work, or while traveling.

Not all banks offer mobile deposit, and those that do may have limits on how much you can deposit per transaction or per month. Check your bank's app to see whether the feature is available. If it is, the process is usually simpler than using an ATM, though the funds may take the same amount of time to post.

Frequently Asked Questions

Can I deposit a check made out to someone else at an ATM?

No. The check must be made out to you, the account holder. If someone else's name is on the check, you cannot deposit it into your account at an ATM or at a branch. The person whose name is on the check must deposit it themselves, or they can sign the back and write "Pay to the order of [your name]" to transfer it to you — though many banks no longer accept third-party checks.

What if the ATM eats my check?

ATMs do not keep checks — they scan and return them immediately. If your check does not come back out, contact your bank right away. The machine may have malfunctioned, and the bank can investigate and either return the check or confirm the deposit was processed. Keep your receipt from the ATM as proof of the deposit.

Can I deposit a check at an ATM that belongs to a different bank?

Only if your bank is part of a shared ATM network. Some banks belong to networks like Allpoint or MoneyPass that allow you to use other banks' ATMs for certain transactions. Check your bank's website to see which networks it participates in, or call customer service to ask whether you can deposit checks at other banks' machines.

Is there a limit to how much I can deposit at an ATM?

Most banks do not set a dollar limit on individual checks deposited at an ATM, but some have daily or monthly deposit limits for ATM transactions. These limits vary by bank and account type. Check your bank's website or call customer service to find out what your limit is.

Do I need to write anything on the back of the check besides my signature?

Your signature is the only requirement. Some banks ask you to write "For Deposit Only" or "For Mobile Deposit Only" below your signature for security, but this is optional at most institutions. Check your bank's instructions on the ATM screen or on its website to see whether it requests additional language.