Notice code CP59
You got a CP59. The IRS has no record of your return.
You are holding a CP59 because the IRS has no record of your prior year personal return.
There is no fixed day count, and the IRS wants the return or a reason right away.
Send your notice through the form, and a licensed tax professional can help you get the missing return to the IRS.
Briefing for CP59
IRS pageThe IRS has no record of your prior year personal return and wants you to file it.
There is no fixed day count.
- File the missing return now.
- Mail a signed copy if you filed over 8 weeks ago.
- Send Form 15103 if you did not have to file.
Which numbers matter?
8 weeks
If you filed within the last 8 weeks, the IRS is still processing it and you do nothing.
Check the date you filed before you send anything.
2 years
You can e-file a return for the last 2 years through a provider that offers it, and older years go by mail.
Mail any return older than 2 years.
Form 15103
This is the form that tells the IRS you did not need to file.
Mail it, fax it or upload it through your online account.
Get your missing return to the IRS
Your CP59 has no fixed day count, and the IRS says to file the missing return immediately.
Without a return, you can lose a refund and any penalties grow, but a licensed tax professional can prepare it for you.
Send your CP59 through the form, or call now and get the missing return or Form 15103 to the IRS.
Call 855-964-5291What happens when you call
- You call during business hours and say you have a CP59.
- A licensed tax professional asks for the date, the amount and the tax years on the letter.
- You hear your options for this notice and decide what to do. Nothing is filed without your yes.
A licensed tax professional answers, not the IRS. The call costs nothing, and you give up nothing by calling. IRS Code Lookup is a private tax help service.
Would you rather send your CP59 details?
The tax year and details on your CP59 show exactly which return the IRS is missing.
With them, a licensed tax professional can help you file that return or send Form 15103 instead.
What changed recently?
Since August 26, 2026, the IRS tells territory residents who filed with their territory tax office to contact that office. This covers bona fide residents of the CNMI, Guam and the U.S. Virgin Islands, and can include sending a Territory Tax Transcript.
Source: Understanding your CP59 notice.
What is the IRS saying?
The IRS wants a return or a reason. If you got an IP PIN after identity theft, include it on the return you send.
Why did you get it?
The return was never filed, was rejected, or is still being processed. Take Winifred. She thought her preparer e-filed her 2025 return, but it was rejected for a typo in her Social Security number.
Is it real?
Check the name, Social Security number and tax year on the notice against your return. A real notice lists Form 15103 for people who believe the IRS is wrong.
Still unsure? Search the code on the IRS notice search, or use the real or fake checklist.
When is your deadline?
There is no fixed day count. The IRS says file immediately. If you filed within the last eight weeks, you do not need to do anything.
What if you agree?
File the return now. The IRS accepts returns for the last 2 years electronically through e-file providers that offer it. Older years go by mail.
What if you don't agree?
If you filed more than eight weeks ago, mail a signed and dated copy of the return. If you did not have to file, send Form 15103.
What happens if you ignore it?
You can lose a refund or credits because the law sets time limits to claim them. If you owe, penalties and interest grow until you file and pay.
What should you read next?
Questions people ask
I just filed. Do I need to answer the CP59?
No, not if you filed in the last eight weeks. The IRS needs time to process it.
How do I tell the IRS I did not need to file?
Send Form 15103, Form 1040 Return Delinquency, by mail or fax, or upload it through your online account.
Can I e-file an old return after a CP59?
For the last 2 years, yes, through a provider that offers prior year e-file. Older returns go by mail.
What if I owe and cannot pay?
File anyway, then ask for a payment plan. Filing first opens more options.
Sources
- Understanding your CP59 notice. Published by irs.gov.
Last checked October 2026
What to do now
- Check the name, Social Security number and tax year on your CP59.
- Do nothing if you filed that return within the last 8 weeks.
- Mail a signed, dated copy if you filed more than 8 weeks ago.
- File the missing return now, or send Form 15103 if you did not have to file.
Send your CP59 through the form, or call now and get the missing return or Form 15103 to the IRS.
A licensed tax professional answers, not the IRS. The call costs nothing, and you give up nothing by calling. IRS Code Lookup is a private tax help service.