There isn’t one federally mandated moment when the next business day starts for banks. In practice, most institutions begin processing between 4:30 and 6:00 AM local time on the next weekday that isn’t a federal holiday, which is when ACH batches run and overnight postings hit accounts. The more useful question is whether your deposit or payment made it into today’s cycle at all, because that depends on your bank’s cutoff time, not on when the clock rolls over at midnight.
What Counts as a Business Day
Federal regulation draws a hard line. A business day is any calendar day from Monday through Friday that isn’t a federal holiday. Saturdays and Sundays never qualify, even if a branch has weekend hours. Hand a teller a check on Saturday and the transaction doesn’t register as occurring on a business day.
There’s also a narrower concept called a “banking day.” That’s the portion of a business day during which a particular branch is actually open and conducting substantially all of its normal functions. If your branch closes at 3:00 PM Wednesday, the banking day for that location ends at 3:00 PM, even though the broader business day continues. Funds-availability clocks start ticking from the banking day of deposit, not just the business day.1eCFR. 12 CFR 229.2 — Definitions
Cutoff Times Decide Which Day You’re In
Every bank sets a daily cutoff. Anything deposited before the cutoff counts as received that banking day. Anything after it rolls to the next banking day, and so does the availability clock. This is the single most common reason people are surprised by delays.
Federal law sets floors on how early these cutoffs can be. For deposits made at a branch, the cutoff can be no earlier than 2:00 PM. For ATMs, off-site deposit locations, and contractual branches, the cutoff can be no earlier than noon.2eCFR. 12 CFR Part 229 Subpart B – Availability of Funds and Disclosure of Funds Availability Policies Banks can and often do set later cutoffs, and many large banks use 5:00 PM or later for in-branch deposits. Mobile deposit cutoffs vary widely and can be earlier or later than branch cutoffs, so check your bank’s specific policy.
The practical impact hits hardest around weekends and holidays. A deposit made at 3:00 PM on a Friday at a bank with a 2:00 PM cutoff doesn’t count as a Friday deposit. It rolls to Monday. If Monday is a federal holiday, it rolls to Tuesday. A Friday afternoon deposit the bank won’t officially “receive” until Tuesday morning is four calendar days away from being processed.
Weekends and Holidays That Push the Date Out
Because Saturdays, Sundays, and federal holidays don’t count, the “next business day” after a Friday deposit (or a deposit made after Friday’s cutoff) is usually Monday, and sometimes later. In 2026, banks close for processing on these federal holidays:
- New Year’s Day: Thursday, January 1
- Martin Luther King Jr. Day: Monday, January 19
- Presidents’ Day: Monday, February 16
- Memorial Day: Monday, May 25
- Juneteenth: Friday, June 19
- Independence Day: Saturday, July 4
- Labor Day: Monday, September 7
- Columbus Day: Monday, October 12
- Veterans Day: Wednesday, November 11
- Thanksgiving: Thursday, November 26
- Christmas Day: Friday, December 25
Independence Day falls on a Saturday in 2026, which is already a non-business day. Some banks may close their branches on the preceding Friday as a practical matter, but a Saturday holiday doesn’t automatically eliminate the adjacent Friday as a business day under the regulation. When a listed holiday falls on a Sunday, the following Monday is also treated as a non-business day.
What “Next Business Day” Means for Your Money
Once your deposit officially lands on a banking day, Regulation CC dictates how quickly the bank must let you use the funds.3eCFR. 12 CFR Part 229 — Availability of Funds and Collection of Checks (Regulation CC) For low-risk deposit types, the bank must make the money available by the start of the next business day after the banking day of deposit. That category includes cash deposited in person with a teller, electronic payments such as direct deposits, U.S. Treasury checks, and checks drawn on the same bank where you’re depositing.4eCFR. 12 CFR 229.10 – Next-Day Availability Cash deposited at an ATM rather than with a teller may follow a longer schedule.
For checks that don’t qualify for next-day treatment, banks must still release the first $275 of the total deposit by the next business day.5Federal Reserve Board. A Guide to Regulation CC Compliance The remaining balance follows a longer hold schedule that depends on the check type and other factors.
When the Next Business Day Doesn’t Help
Regulation CC includes several exceptions that let banks extend holds well beyond the standard next-business-day timeline. These trip up a lot of people who assume quick availability applies to every deposit.
- Large deposits: any deposit exceeding $6,725 on a single banking day can be held for up to six additional business days beyond the normal schedule.6eCFR. 12 CFR 229.13 — Exceptions
- New accounts: if your account has been open for less than 30 days, only cash, electronic payments, and the first $6,725 of next-day items get standard treatment. Everything else can be held until the ninth business day, and for other check types the bank can choose essentially any availability schedule it wants.5Federal Reserve Board. A Guide to Regulation CC Compliance
- Repeatedly overdrawn accounts: if your account had a negative balance on six or more banking days in the past six months, or carried a negative balance of $6,725 or more on two or more banking days in that period, the bank can impose extended holds.
- Reasonable doubt of collectibility: if the bank has reason to believe a check won’t clear, it can extend the hold. The same applies to checks that have been redeposited after being returned unpaid, or deposits made during emergency conditions.
When a bank extends a hold under any of these exceptions, it has to give you a written notice stating the deposit date, the amount being held, the reason, and when the funds will become available.7eCFR. 12 CFR Part 229 — Availability of Funds and Collection of Checks (Regulation CC) – Section 229.13(g) If you deposit in person, you should get the notice at the time of deposit.
Due Dates, Late Fees, and the Mailed-Payment Rule
Business-day timing also matters on the paying side. For credit cards and other consumer loans, if your payment due date falls on a day the creditor doesn’t accept mail payments, a mailed payment received the next business day generally cannot be treated as late.8eCFR. 12 CFR Part 226 – Truth in Lending (Regulation Z) – Section 226.10(d) That protection applies specifically to mailed payments. If the creditor accepts electronic payments on the due date, it isn’t required to give you the same next-business-day grace for electronic payments.
Overdraft fees are another area where business-day timing creates real costs. A deposit made Friday afternoon to cover a pending debit may fall after the cutoff, meaning the debit posts against an insufficient balance before the deposit clears on Monday. The transaction-posting order your bank uses plays a role here too.
The Growing Exception: Real-Time Payments
Everything above assumes the traditional processing cycle, where nothing moves on weekends or holidays. The Federal Reserve’s FedNow Service, launched in 2023, is changing that. FedNow enables instant payment settlement around the clock, including weekends and holidays. As of late 2025, more than 1,500 financial institutions across all 50 states participate in the network.9FedNow. FedNow Service Increases Network Transaction Limit to $10 Million
If both your bank and the sender’s bank participate in FedNow, a payment can settle in seconds on a Saturday night or a federal holiday, and the business-day calendar becomes irrelevant for that transaction. Adoption is still growing, and not every bank offers instant payments for all transaction types. If avoiding business-day delays matters to you, ask your bank whether it supports real-time payments through FedNow or a similar network.