IRS Letters and Forms
Notice code 88

Notice code 88 — We changed your telephone excise tax refund amount based on the information you provided.

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

What to do next

Start with these steps before you reply.

88

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

We changed your telephone excise tax refund amount based on the information you provided.

What it usually means

88 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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