IRS audit notices are sent when the IRS questions specific items on your tax return or finds discrepancies between your return and third-party reports (W-2s, 1099s, etc.). Most audits are handled by mail (correspondence audits), giving you the opportunity to provide documentation and explanations without an in-person meeting.
Audit notices specify exactly what documents the IRS needs. Gather receipts, bank statements, and supporting records immediately.
Most audit notices give you 30 days to respond. Missing this deadline can result in automatic assessment of proposed changes.
If you disagree with the IRS findings, you have the right to appeal to the Office of Appeals before any assessment becomes final.