How Large of a Check Can You Deposit in an ATM?

There’s no federal limit on how large of a check you can deposit in an ATM. Each bank sets its own ceiling, and those ceilings range from a few thousand dollars a day to no dollar cap at all. What federal law does control is timing: your bank must release the first $275 by the next business day, and it can place extended holds on anything above $6,725 in a single day.

What Major Banks Actually Allow

ATM check deposit policies vary widely. Chase does not impose a dollar cap on ATM check deposits for standard consumer accounts, though it limits each session to 30 physical checks. Other large banks set daily ceilings on the total dollar value of checks deposited through their ATMs within a 24-hour period, with caps commonly falling between $5,000 and $10,000 depending on the institution and account type. Capital One allows ATM check deposits for most consumer checking and savings accounts but does not publicly list a specific daily dollar maximum on its help pages.¹

Most banks focus on the cumulative dollar value processed within a rolling 24-hour window rather than limiting how many individual checks you can insert. If your bank does impose a per-day cap, it usually applies to the combined total of all checks deposited that day, not to each check separately. Your exact limit is typically visible in your mobile app or online banking dashboard, or a customer service call will confirm it.

What Shapes Your Personal Limit

Two customers at the same bank can have different ATM deposit ceilings. Banks weigh several pieces of your financial profile:

Account age. Long-standing customers with a track record of normal activity tend to receive higher limits than new account holders.
Average balance. Consistently maintaining a higher balance signals lower risk and can translate to a more generous allowance.
Overdraft and return history. Frequent overdrafts or previously deposited checks that bounced can lead to a significant reduction in your allowed deposit amount.
Account type. Premium checking accounts often carry higher default limits than basic or student accounts.

If your current ceiling isn’t shown in your app, a quick call to your bank will give you the exact figure, and you can also ask whether a higher limit is available.

ATM Deposits vs. Mobile Deposits for Big Checks

If you’re deciding between the ATM and your phone’s camera, the ATM is usually the better fit for a large check. Mobile deposit apps commonly cap individual transactions between $2,000 and $10,000, with monthly ceilings often set between $15,000 and $25,000. ATM limits tend to be less restrictive, and some banks impose no dollar cap on ATM check deposits at all. For a single large check that exceeds your mobile deposit limit, an ATM or an in-person teller visit is the practical route.

When the Money Becomes Available

Federal rules under Regulation CC set the minimum timelines banks must follow once you make a deposit. Those timelines apply whether you use an ATM, mobile deposit, or a teller window.

The first $275 of a check deposit must be available by the next business day.² For most local checks deposited at your bank’s own ATM, the remaining balance generally becomes available within two business days. Government checks, cashier’s checks, and certain other low-risk instruments may clear faster, often by the next business day.

Using an ATM your bank does not own or operate changes the math. Under Regulation CC, your bank can hold funds deposited at a non-proprietary ATM for up to five business days before making them available for withdrawal.² If you need faster access to a large deposit, stick with an ATM operated by your own bank or walk into a branch.

Extended Holds on Large Deposits

For check deposits above $6,725 in a single day, banks can apply an extended hold that delays full access for up to seven business days after the deposit.² The first $275 still has to be released by the next business day, but the bank can withhold the remainder while it confirms the check will clear. The purpose is to protect the bank against losses from counterfeit or insufficient-fund checks.

A hold can also be triggered by internal fraud alerts. Common triggers include an unusually large check relative to your typical activity, multiple large deposits made within a short window, or a deposit from an unfamiliar source.³ Your ATM receipt typically shows an estimated date for full availability, and many banks also send an app or email notification if a hold is extended.

If Your Check Is Larger Than the ATM Allows

When the check exceeds your ATM ceiling, you have a few workable options:

Visit a teller. In-branch deposits generally have no dollar cap for checks, and the teller can tell you exactly when the funds will clear.
Ask for a higher limit. Call your bank and request a temporary or permanent increase. Banks often approve these for customers with established histories.
Split across days. If you’re comfortable holding the check briefly, you can deposit it on a day when you haven’t already used your daily ATM allowance. This doesn’t help with a single check that exceeds the per-transaction limit.

For very large checks, such as home sale proceeds or an insurance payout, a teller deposit is usually the simplest path.

A Note on the $10,000 Reporting Rule

You may have heard that any deposit over $10,000 triggers a federal report. That rule, the Currency Transaction Report, applies to cash, not checks. Federal regulations define the trigger as receiving currency, meaning physical bills and coins, in excess of $10,000.⁴ Depositing a large check at an ATM does not generate a CTR.

Banks do still monitor check activity for suspicious patterns and can file a Suspicious Activity Report. Patterns that draw scrutiny include deposits that appear designed to stay just below reporting thresholds, a sudden spike in large deposits from unfamiliar sources, or transactions with no clear purpose.⁵ You won’t be told when a SAR is filed, and deliberately structuring deposits to avoid scrutiny is a federal crime. Deposit checks normally and keep documentation showing where the money came from.

If the ATM Misreads Your Check

ATM scanners sometimes misread a check amount or fail to credit the account at all. Contact your bank right away and hold on to your receipt as evidence.⁶ If the ATM belongs to a different institution, notify that bank as well.

Federal Regulation E sets the timeline for resolving the dispute. After you report the error, the bank has 10 business days to investigate. It can extend the investigation to 45 days, but only if it provisionally credits your account within the first 10 business days. Once an error is confirmed, the bank has one business day to correct it and three business days after completing its investigation to report the results to you.⁷

1
Capital One. Withdrawals and Deposits at a Capital One ATM
2
eCFR. 12 CFR Part 229 – Availability of Funds and Collection of Checks (Regulation CC)
3
Chase. How To Remove a Hold on Bank Account
4
eCFR. 31 CFR 1010.330 – Reports Relating to Currency in Excess of $10,000 Received in a Trade or Business
5
FFIEC. Assessing Compliance with BSA Regulatory Requirements – Suspicious Activity Reporting
6
Consumer Financial Protection Bureau. What Do I Do if the ATM Gave Me the Wrong Amount of Money
7
eCFR. 12 CFR Part 1005 – Electronic Fund Transfers (Regulation E)