IRS Letters and Forms
CP230

CP230 — Notification that an adjustment has been made under CAWR Reconciliation Program. Issued after the CAWR case has been clo…

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

What to do next

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CP230

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

Notification that an adjustment has been made under CAWR Reconciliation Program. Issued after the CAWR case has been closed and a tax adjustment has been made, balance due, even balance or refund due.

What it usually means

CP230 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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