Call the IRS directly if your refund is more than 21 days late
The IRS has a phone line specifically for refund status questions: 1-800-829-1040. This is the main number for individual tax returns. Have your Social Security number, filing status, and the exact refund amount from your tax return ready when you call. Wait times are longest in February through April, so calling early in the morning or mid-week usually means shorter holds.
The IRS considers a refund late if it has not arrived within 21 days of when you filed electronically, or within 6 weeks if you mailed a paper return. Before you call, check the status yourself using the IRS Where's My Refund tool at irs.gov — it updates once per day and will tell you whether the refund is still being processed, approved, or sent out.
If you filed jointly with a spouse and only one of you is calling, the IRS will ask security questions to verify you have the right to discuss that return. Have your spouse's Social Security number available if possible.
Key Takeaways
- The IRS refund status line is 1-800-829-1040, and you should call only if your refund is more than 21 days late for e-filed returns or 6 weeks late for mailed returns.
- Check the Where's My Refund tool at irs.gov first — it updates daily and often answers the question without a phone call.
- If the IRS says your refund was sent but you never received it, contact your bank or the U.S. Postal Service depending on your delivery method.
- State tax refunds have separate phone lines and websites; the IRS cannot tell you about state refund status.
- If the IRS says there is a problem with your return, you may need to file an amended return or respond to a notice rather than calling back repeatedly.
Use the Where's My Refund tool before calling
The IRS Where's My Refund tool at irs.gov/refunds is faster than calling and gives you real-time information. Enter your Social Security number, filing status, and the exact refund amount. The tool will show you one of three statuses: your return is still being processed, your refund has been approved and a date has been set, or your refund has been sent.
The tool updates once per day, usually overnight. If it says your refund is still being processed and you filed more than 21 days ago, that is when calling makes sense. If it says your refund was sent but you did not receive it, the next step depends on how you chose to receive the money — direct deposit or a check in the mail.
If your refund was direct deposited but never arrived
Direct deposit refunds go to the bank account you listed on your tax return. If the Where's My Refund tool says the refund was sent via direct deposit but you do not see it in your account, contact your bank first, not the IRS. Your bank can tell you whether the deposit was received and rejected, or never arrived at all.
Banks sometimes reject direct deposits if the account number or routing number on your tax return was wrong, or if the account was closed by the time the IRS sent the money. If your bank says the deposit was rejected, call the IRS at 1-800-829-1040 and ask them to issue a check instead. This usually takes 4 to 6 weeks from the time you request it.
If your bank says they never received the deposit, ask them to check the IRS trace. The bank can file a trace request that the IRS will investigate. This process takes 120 days, and the IRS will contact you by mail with the result.
If your refund check was mailed but never arrived
Refund checks are sent by the U.S. Postal Service. If the Where's My Refund tool says your refund was sent by check but you did not receive it, wait 10 business days from the date the tool shows it was sent. Checks sometimes take longer than expected in the mail.
After 10 business days, file a claim with the U.S. Postal Service at usps.com/help/claims. You will need the date the check was sent (from the Where's My Refund tool) and the refund amount. The Postal Service will investigate whether the check was delivered or lost. This can take 60 days.
While the Postal Service investigates, call the IRS at 1-800-829-1040 and tell them your check was lost in the mail. Ask them to issue a replacement check. The IRS can issue a replacement after 60 days if the original check has not been cashed, but some agents will do it sooner if you have filed a Postal Service claim. The replacement check usually arrives in 4 to 6 weeks.
State tax refunds require a separate call
The IRS only handles federal tax refunds. If you are waiting for a state refund, you need to contact your state's tax department directly. Each state has its own refund status line and website.
Search "[your state] tax refund status" to find your state's tool. Most states have a phone number and an online tracker similar to the federal Where's My Refund tool. Some states process refunds faster than the IRS, and some slower — it depends on the state and the time of year.
If you filed both federal and state returns, they are processed separately and may arrive on different dates. A delay in one does not mean the other is delayed.
What to do if the IRS says there is a problem with your return
Sometimes the Where's My Refund tool or a phone representative will tell you that your return is being held because of a problem — a missing form, a math error, identity verification, or a match with another return. In these cases, calling the IRS again usually will not speed things up. Instead, the IRS will either send you a notice by mail explaining what is needed, or they will resolve it on their own.
If you receive a notice, follow the instructions in the notice. Do not ignore it. If the notice asks you to respond, respond by the deadline shown. If the notice says your refund is delayed because of identity verification, the IRS may contact you by phone or mail to confirm your identity before releasing the refund.
If you did not receive a notice but the tool says there is a problem, call 1-800-829-1040 and ask what the issue is. Write down the name of the agent and the date you called. If you need to file an amended return or provide additional documents, the agent can tell you how.
Escalating a refund complaint if you have waited longer than normal
If you have waited significantly longer than the normal timeframe and the IRS cannot tell you why, you can file a complaint with the Taxpayer Advocate Service. This is a free service within the IRS that helps when normal channels are not working.
Contact the Taxpayer Advocate Service by calling 1-877-777-4778, or visit taxpayeradvocate.irs.gov. You will need to explain what you have already done to resolve the issue and why you believe the delay is unreasonable. The Advocate Service can sometimes speed up a refund or get you a direct answer about what is holding it up.
You can also file a complaint with the IRS Office of Inspector General at treasury.gov/tigta if you believe there has been fraud or misconduct, though this is rare for simple refund delays.
Frequently Asked Questions
How long should I wait before calling about my refund?
Wait at least 21 days after you filed electronically, or 6 weeks if you mailed a paper return. Before calling, use the Where's My Refund tool at irs.gov — it is updated daily and will tell you the exact status without a phone call.
What if I filed my return but the IRS says they never received it?
If you mailed a paper return, it may still be in the mail or lost. File a tracer with the IRS by calling 1-800-829-1040. If you filed electronically, ask the IRS to check their records — they can confirm whether the return was received and processed. If it was not received, you will need to file again.
Can I get my refund faster if I call multiple times?
No. Calling repeatedly does not speed up processing. Once the IRS has your return, the timeline depends on whether there are errors or issues that need to be resolved. If the Where's My Refund tool shows your refund is approved and a date has been set, calling will not change that date.
What if I moved after I filed my return?
If you moved and did not update your address with the IRS before filing, your refund check may go to your old address. Call the IRS at 1-800-829-1040 and give them your new address. They can reissue the check to your current address. If the check was already sent to your old address, contact the person living there or file a claim with the Postal Service.
Do I need to call about my refund if I owe money to a federal agency?
No — the IRS will automatically offset your refund if you owe federal student loans, child support, or other federal debts. The Where's My Refund tool will show that your refund was offset. You cannot reverse this by calling; instead, contact the agency you owe to discuss payment options or dispute the debt.