Getting a letter from the IRS is one of the most anxiety-inducing experiences for any business owner or individual taxpayer. The envelope looks official. The language is intimidating. And if you don't fully understand what they're asking, it's easy to either ignore it or panic.
Neither reaction is correct.
Here's the truth: most IRS notices are routine. They're asking for information, pointing out a discrepancy, or informing you of a change to your account. That doesn't mean they're harmless — missed deadlines or mishandled notices can escalate quickly — but it does mean you have time to respond intelligently.
This guide walks you through exactly what to do in the first 48 hours of receiving an IRS notice, how to decode what you're reading, and when to bring in a tax resolution professional.
Step 1: Read It Completely — Twice
Before you call anyone, read the notice fully. Read it again. IRS notices always include: the tax year at issue, the specific amount owed (or refund adjusted), and what caused the change. Look for the "Reason for Notice" section — it's usually in the first paragraph.
Common notice types include: CP14 (balance due), CP501 (reminder), CP503 (urgent), LT39 (intent to levy), CP90 (final notice of intent to levy). The number matters. A CP14 is a billing notice. An LT39 means the IRS is actively preparing to seize assets. Know where you stand.
Step 2: Don't Ignore It — But Also Don't Overreact
Many taxpayers make the mistake of either ignoring the notice or paying immediately without investigating. Both can be costly.
