VALID › Notice Library › CP09 notice
In the IRS’s own words · not reviewed by VALID
CP09 notice explained, in the IRS’s own words
You may be eligible for the Earned Income Credit but didn't claim it on your tax return.
Read the full CP09 page on irs.gov ↗
What this notice is about
You may be eligible for the Earned Income Credit but didn't claim it on your tax return.
What you need to do
- Read your CP09 notice carefully.
- Tax year 2025: Complete Earned Income Credit worksheet on Form 15111, Earned Income Credit (CP09) PDF of the notice.
- Tax year 2024: Complete Earned Income Credit worksheet on Form 15111, Earned Income Credit (CP09) PDF of the notice.
- If the worksheet confirms you’re eligible for the credit,
- Mail the signed worksheet in the envelope provided with your notice.
- If you're not eligible for the credit,
- Do not return the Form 15111 PDF to us.
You can respond online
Send us your documents using the Documentation Upload Tool within 30 days from the date of this notice. Enter the access code from your notice to use the tool.
You may want to
- Download Publication 596, Earned Income Credit.
- Review EITC for more information.
- Other resources that may be helpful to you:
- Publication 17, Your Federal Income Tax (For Individuals)
- Publication 501, Dependents, Standard Deduction, and Filing Information
What is the Earned Income Credit (EIC)?
The EIC is a credit for certain people who work and have earned income. The credit may give you a refund even if you do not owe any tax.
If I'm eligible for the credit, when will I receive my refund?
We’ll mail you a refund check in 6-8 weeks if you don’t owe tax or other debts we’re required to collect. If we deny the credit, we’ll send you a letter of explanation. If you don't hear from us after 8 weeks, you can call our toll-free line at 800-829-0922 to check the status.
Tips for next year
- Claim the credit if you are eligible.
- You can ask us to figure the earned income credit for you by writing " EIC " on the EIC line, complete Schedule EIC, and attach it to your return.
- Write "No" on the EIC line if you don't want or you don't qualify for the credit.
What to do next
- Write down the date on the letter today.
- Look the number up on irs.gov yourself. Don’t trust a link or phone number from anyone else.
- If it says you owe money or proposes changes to your return, take it to a licensed CPA, EA or tax attorney before that date.
Not advice. Not a filing. Verify with a licensed professional. Rules change by year and facts.