What this IRS notice code means, and what to check before you reply.
Start with these steps before you reply.
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.
We didn’t allow the amount claimed as Making Work Pay and Government Retiree Credit on your return. To be eligible for Making Work Pay Credit you must have a Social Security Number issued to you by the Social Security Administration when filing single, married filing separate, head of household or qualified widow(er) with a dependent child. If you filed married filing jointly either you or your spouse must have a Social Security Number issued to you by the Social Security Administration
658 is in our IR Manual catalog. Official wording is dense — we translate it for business owners and individuals and map realistic next steps.
Every notice in this library, sorted the way the IRS numbers them.