Credit Karma does not control the deposit time — the IRS and your bank do

Credit Karma Tax files your return electronically, but the deposit itself depends on two things outside Credit Karma's hands: when the IRS releases the money and when your bank processes it. The IRS typically sends refunds to banks in batches, and your bank then posts the deposit to your account. This can happen any time of day, and there is no way to predict the exact hour.

If you chose direct deposit when you filed, the IRS sends your refund directly to the bank account you listed. The IRS does not deposit on a schedule tied to time of day — they send batches throughout business days, and your bank's processing speed determines when you see the money in your account. Some banks post deposits when ready; others hold them until the next business day or later.

The IRS publishes a refund status tool called Where's My Refund? that shows the date the IRS approved your refund, but it does not show the exact time of deposit or predict when your specific bank will post it.

Key Takeaways

  • The IRS sends refunds in batches throughout business days, not on a fixed schedule or time of day.
  • Your bank controls when the deposit appears in your account after the IRS sends it, which can be when ready or delayed by one or more business days.
  • You can check the IRS status using Where's My Refund? on IRS.gov, which shows approval date but not exact deposit time.
  • Weekend and holiday delays are common because banks and the IRS do not process on those days.
  • If your refund does not arrive within the IRS timeline, contact your bank first to confirm they received it.

How the IRS sends refunds and why timing varies

The IRS processes millions of returns and sends refunds in waves. Once your return is approved, the IRS batches refunds and transmits them to banks electronically. This transmission can happen on any business day, at any time during the IRS's operating hours. The IRS does not announce when specific batches go out, and there is no public schedule.

Your bank receives the refund data and then decides when to post it to your account. Some banks, particularly online banks, post direct deposits as soon as they arrive. Others hold deposits until the next business day as a standard practice. A few banks have specific posting windows — for example, some post all overnight deposits at 6 a.m. or 8 a.m., while others post throughout the day as they process.

This means two people filing identical returns on the same day through Credit Karma Tax could see their refunds appear at different times, depending entirely on which banks they use.

Checking your refund status without guessing

Instead of watching your account, use the Where's My Refund? tool on IRS.gov. You will need your Social Security number, filing status, and the exact refund amount. The tool updates once per day, usually overnight, and shows three statuses: received, approved, or sent to your bank.

When the status changes to "sent to your bank," the IRS has transmitted the refund. At that point, contact your bank to ask how long their standard processing takes for direct deposits. This conversation is more reliable than checking your account every hour.

If the IRS status shows "sent to your bank" but the money has not arrived after your bank's stated processing time, call your bank's customer service line. They can confirm whether they received the deposit and why it has not posted yet. If they have not received it, they can contact the IRS on your behalf.

Why your refund might not arrive on the day you expect

The IRS typically issues refunds within 21 days of receiving your return, but this timeline assumes no errors or missing information. If your return is flagged for review — because of math errors, missing documents, or fraud checks — the refund is delayed. Credit Karma Tax catches some errors before filing, but not all.

Weekends and federal holidays also pause processing. If the IRS approves your refund on a Friday afternoon, your bank may not post it until Monday. If approval happens on a day before a holiday, expect an additional delay.

Some banks also hold deposits from the IRS longer than others, particularly if the amount is large or if your account is new. This is rare but does happen. Your bank's terms of service should specify their hold policy, though customer service can give you a faster answer.

What to do if your refund is late

First, confirm the IRS actually sent it. Go to Where's My Refund? and check the status. If it still shows "approved" or "received," the IRS has not sent it yet — contact the IRS at 1-800-829-1040 to ask why. If it shows "sent to your bank," move to the next step.

Call your bank and ask whether they have received the deposit. Give them the exact amount and the date the IRS status page said it was sent. If your bank has received it but has not posted it, ask for a specific posting date and ask whether a hold is in place. If your bank has not received it, ask them to contact the IRS to trace it.

If more than five business days have passed since the IRS status showed "sent to your bank" and your bank confirms they have received it but not posted it, ask to speak with a supervisor. This is unusual and may indicate a system error on the bank's side.

How direct deposit works with Credit Karma Tax

When you file through Credit Karma Tax, you enter your bank account number and routing number in the direct deposit section. Credit Karma passes this information to the IRS. The IRS uses this data to send your refund directly to your bank, bypassing any check or other method.

Direct deposit is faster than a paper check, which can take three to four weeks. However, the speed advantage only applies if your bank processes deposits quickly. The IRS's part of the timeline is usually the same whether you choose direct deposit or a check — the difference is what happens after the IRS sends the money.

Make sure the account and routing numbers you entered are correct. If you made a mistake, the IRS will reject the deposit and issue a check instead, which adds weeks to the timeline. You can check what account number the IRS has on file using Where's My Refund?

Frequently Asked Questions

Can I speed up my refund by contacting Credit Karma or the IRS?

No. Credit Karma has no control over the deposit once the return is filed. The IRS cannot expedite a refund that is already in process. You can only monitor the status and contact your bank if there is a delay on their end.

Why did my refund deposit at 3 a.m. instead of during business hours?

Your bank likely processes overnight deposits in batches. The IRS sends refunds around the clock, and banks post them according to their own schedules. A 3 a.m. deposit is normal and does not indicate a problem.

What if the refund amount in my account is different from what Credit Karma showed?

Check your bank statement and the IRS status page to confirm the amount. If they match but your account shows something different, contact your bank when ready — this could indicate fraud or a processing error on their end.

Does filing earlier in the tax season mean my refund deposits faster?

Not necessarily. The IRS processes returns in the order they are received, but refund timing also depends on whether your return needs review. Filing early does not may provide a faster deposit, though it does reduce the chance of delays later in the season when the IRS is busier.

Can I change my bank account after I file if I want the refund to go somewhere else?

Once you file, you cannot change the bank account through Credit Karma. You must contact the IRS directly. Call 1-800-829-1040 and provide your Social Security number and filing information. The IRS can redirect the refund if it has not been sent yet, but this process takes time.