Most ACH transactions post to your bank account between midnight and 9:00 AM local time on the settlement date, with the exact time depending on when your bank runs its batch processing cycle. Same-day ACH payments can settle as late as 6:00 PM Eastern Time and may not appear until that evening’s processing run. Standard next-day transfers, which cover most payroll direct deposits, generally arrive by the morning of the settlement date.1Nacha. ACH Payments Fact Sheet
The time you actually see the money depends on three things: when the sender’s bank submitted the file, which clearing window the ACH operator caught it in, and how quickly your bank posts incoming entries once settlement occurs.
What Determines the Exact Posting Time
An ACH payment passes through three hands before it reaches you. The sender’s bank batches the payment and transmits it to one of two ACH operators, the Federal Reserve’s FedACH service or The Clearing House’s Electronic Payments Network. The operator sorts the entries and routes them to receiving banks. Your bank then applies the credit to your account.2Federal Reserve Board. Automated Clearinghouse Services
Each sending bank has its own daily cut-off for accepting ACH files. Miss the cut-off by a minute and the transaction rolls to the next business day. Most same-day eligible cut-offs sit between early afternoon and 5:00 PM Eastern Time, with different deadlines for standard next-day files.3Nacha. SDA Schedules and Funds Availability That single detail controls whether a payment lands today, tomorrow morning, or two days from now.
Same-Day ACH Posting Times
Same-day ACH payments settle on the same business day the sender submits them, as long as the file reaches the ACH operator in time for one of three daily windows. The Federal Reserve publishes the schedule:4Federal Reserve Financial Services. FedACH Processing Schedule
- First window: files due to the operator by 10:30 AM ET, settlement at 1:00 PM ET.
- Second window: files due by 2:45 PM ET, settlement at 5:00 PM ET.
- Third window: files due by 4:45 PM ET, settlement at 6:00 PM ET.
Settlement is not the same as posting. After settlement, your bank still has to process the file and update your account. A payment that catches the first window often shows up by early afternoon. One that settles in the third window at 6:00 PM ET may not post until that evening’s processing run or the overnight cycle. For same-day credits, Nacha rules require your bank to make the funds available by the end of its processing day on the settlement date.3Nacha. SDA Schedules and Funds Availability
One ceiling to know about: each same-day ACH payment is capped at $1 million.5Nacha. Same Day ACH International ACH transactions are excluded from same-day processing and move on the next-day cycle instead.6Federal Reserve Financial Services. Same Day ACH Frequently Asked Questions
Standard Next-Day Direct Deposits
Most ACH transactions, including the bulk of payroll direct deposits and recurring bill payments, run on a next-day basis. The ACH operator processes the file overnight. FedACH distributes files to receiving banks starting around 6:00 AM ET, with settlement at 8:30 AM ET on the next business day.4Federal Reserve Financial Services. FedACH Processing Schedule
This overnight cycle is why direct deposits tend to arrive before you’re awake. Nacha reports that direct deposits are available in employees’ accounts by 9:00 AM on payday in virtually all cases.1Nacha. ACH Payments Fact Sheet Many banks run their first batch between midnight and 6:00 AM local time, which is why some paychecks post in the small hours.
The September 18, 2026 Change
A Nacha rule change tightens the morning timeline. Starting September 18, 2026, receiving banks must make non-same-day ACH credits available for withdrawal no later than 9:00 AM in the bank’s local time on the settlement date.7Nacha. Funds Availability Requirements for Non-Same Day Credit Entries For a reader whose paycheck currently drifts in later in the morning, that is the date to watch.
Weekends and Federal Holidays Push Posting Back
ACH payments only settle on days the Federal Reserve’s National Settlement Service is open. No settlement runs on Saturdays, Sundays, or the eleven federal holidays the Federal Reserve observes: New Year’s Day, Martin Luther King Jr. Day, Presidents Day, Memorial Day, Juneteenth, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day.8Federal Reserve Financial Services. Federal Reserve System Holiday Schedule
A transfer initiated on a Saturday doesn’t start processing until Monday morning. A payment submitted after the last Friday cut-off also waits until Monday, and if Monday is a federal holiday, settlement pushes to Tuesday. Your banking app may show the transaction as “pending” through the weekend, but legal settlement and the funds availability clock don’t begin until the network reopens, which it does at 7:30 AM ET on the next available business day.9Nacha. Payments Myth Busting Bills due over a weekend or holiday are collected on the next banking day without triggering a late charge from the ACH side.1Nacha. ACH Payments Fact Sheet
Minimum Legal Timing Under Regulation CC
Nacha rules often require faster posting than federal law, but the floor still matters. Under Regulation CC, your bank must make funds from an ACH credit available for withdrawal no later than the business day after the banking day on which the bank received the payment.10eCFR. 12 CFR 229.10 – Next-Day Availability If your bank is unusually slow to post an incoming direct deposit, that is the outer legal boundary.
Transfers You Pull In Yourself Work Differently
If you use an ACH debit to pull funds into your account from an outside bank, don’t expect the same morning availability as a payroll credit. The receiving institution can place a hold before releasing the money, and those holds are governed by your account agreement rather than by the standard availability rules that apply to credits.11Nacha. Balancing the Need for New Deposits Against Fraud Risk In practice, pulled transfers often take two to four business days to become fully available, even after the underlying ACH transaction has settled.
Credits sent to you, such as a paycheck or a tax refund, follow the posting times above. Transfers you initiate to pull money in follow your bank’s hold policy on top of the ACH schedule, and that is usually where the delay lives.