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In the IRS’s own words · not reviewed by VALID

CP264 notice explained, in the IRS’s own words

We denied your Form 2553, Election by a Small Business Corporation.

Read the full CP264 page on irs.gov ↗

Quoted from www.irs.gov/individuals/understanding-your-cp264-notice, read October 15, 2026 · fingerprint 25ac209788c7 · 1 line left out here (see irs.gov)

What this notice is about

We denied your Form 2553, Election by a Small Business Corporation.

What you need to do

You don't need to do anything. However, if you want to be treated as a Small Business Corporation, you must file a new and complete Form 2553 PDF. Be sure to include all required statements.

You may want to

File a new, complete, and timely Form 2553 PDF.

Is there a waiting period before I can re-submit a new Form 2553?

No, you can file a new prepared, complete, and timely Form 2553 at any time.

How can I find out why my Form 2553 was rejected?

Read your notice carefully. It explains why we could not approve your election. You can also request a copy of your Form 2553 by submitting Form 4506, Request for Copy of Tax Return PDF. There is a required fee.

Reference Tools

  • Publication 1, Your Rights as a Taxpayer PDF
  • Form 1120-S, S Corporation Income Tax PDF
  • Full list of tax forms and instructions

Need help?

  • You can authorize someone to contact the IRS on your behalf.
  • If you can’t find what you need online, call the IRS number on your notice or letter. If you didn’t receive a letter or notice, use telephone assistance.
  • If you can't resolve the penalty on your own, contact Taxpayer Advocate Service, an independent organization within IRS.

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.

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