IRS Letters and Forms
CP221

CP221 — Exempt under section 501(e), 501(f) or 501(k). Form 940 not required.

What this IRS notice code means, and what to check before you reply.

What to do next

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CP221

Read the notice carefully and note any deadline. Gather returns, notices, and payment records. Book a free strategy session before responding if the amount is large, unclear, or collection language appears.

What the IRS language says

Exempt under section 501(e), 501(f) or 501(k). Form 940 not required.

What it usually means

CP221 is in our IR Manual catalog. Official wording is dense — we translate it for business owners and individuals and map realistic next steps.

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