Payroll

Payroll Tax Notice From the IRS: What Employers Should Do

Got an IRS letter about payroll taxes? How to identify what it is, what to check before you respond, deadlines, and the steps that protect you from escalating penalties.

Dushyant Hirwani
October 11, 2026 · 8 min read
The short answer

An IRS payroll tax notice usually concerns a balance due, a penalty, a missing or mismatched return, or a deposit problem. Read the notice number and tax period, compare it to your filings and deposits, and respond by the deadline printed on it. Do not ignore it: penalties and the interest on them keep running, and later notices can escalate to collection.

On this page
  1. The common reasons for a payroll notice
  2. Read the notice carefully
  3. Compare to your records
  4. If the notice is wrong
  5. If the notice is right
  6. Escalation: watch the tiers
  7. Trust fund taxes need extra care
  8. Who can respond for you

Payroll tax notices have a way of arriving at the worst moment, and they tend to use language that sounds worse than the underlying problem. Many are billing notices for a small mismatch that a phone call resolves. Others are warnings that need immediate action. The first job is to tell which you have.

The common reasons for a payroll notice

  • Balance due: the return shows more tax than was deposited.
  • Penalty notice: the IRS assessed a failure-to-deposit, failure-to-file, or failure-to-pay penalty.
  • Missing return: the IRS has no record of a Form 941 or 940 for a period.
  • Mismatch: the quarterly totals do not agree with W-2 totals, or deposits do not match the liability reported.
  • Escalation: unpaid balances moving toward collection, such as notices that warn of enforced collection.

Read the notice carefully

  1. 1Find the notice number (printed on the top right) and the tax form and period it covers.
  2. 2Note the amount, the due date, and what the IRS says it wants you to do.
  3. 3Check whether penalties and interest are broken out.
  4. 4Look for any reply deadline and the phone number or address to respond.
  5. 5Confirm the notice is genuine. The IRS does not demand payment by gift card, wire, or cryptocurrency, and fake notices are common.

Compare to your records

  • Payroll reports for the period: gross wages, withholding, and employer taxes.
  • Deposit records from EFTPS or your payroll provider, with dates and amounts.
  • The Form 941 or 940 you filed, and proof of filing.
  • Any earlier IRS correspondence about the period.
  • Your bookkeeping records for payroll liabilities.

If the notice is wrong

Respond in writing or by phone with copies of your documents: deposit confirmations, the filed return, and proof of mailing or e-filing. If the notice results from a bad return, file Form 941-X to correct it. See Form 941 filing help. Keep a record of every contact.

If the notice is right

  1. 1Pay the balance if you can, or pay what you can.
  2. 2Ask about a payment plan for the rest. See IRS payment plans for small business owners.
  3. 3Request penalty relief for reasonable cause or first-time abatement where it applies. See payroll tax penalties and IRS penalty abatement help.
  4. 4File any missing returns right away.
  5. 5Make current-period deposits on time while you resolve the old balance.

Escalation: watch the tiers

The IRS says the failure-to-deposit penalty rate rises to 15% when a deposit stays unpaid more than 10 days after a first notice, such as CP220, or on receipt of an immediate-payment notice, such as CP504J. That means a notice is also a clock. The longer an unpaid balance sits after the first notice, the more expensive it becomes. A notice warning of intent to levy is more serious still. See IRS Notice CP504.

Trust fund taxes need extra care

If the notice involves unpaid withheld taxes, owners and others responsible for payroll can face personal assessment. Read payroll tax problems before negotiating, and consider professional help.

Who can respond for you

You can authorize a representative with Form 2848. Attorneys, CPAs, and enrolled agents have unlimited rights to represent you. Provide the notice and your payroll records at the outset so they can respond within the deadline.

Our IRS resolution service and payroll service work together on payroll notices. To get help with your business tax situation, send the notice and the tax period. Outcomes depend on individual facts.

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Frequently asked questions

Quick answers to what owners ask most about this topic.

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What should I do first when I receive an IRS payroll tax notice?
Read the notice number, tax form, period, and amount, then compare it to your payroll reports, deposit records, and filed returns. Respond by the deadline on the notice.
What if the IRS says I did not file Form 941?
Check your records for proof of filing. If you did not file, file the return promptly. If you did file, respond with proof such as an e-file acknowledgment.
Can I get penalties on a payroll notice removed?
Possibly. The IRS may remove or reduce penalties for reasonable cause. First-time abatement may also apply with a clean compliance history. Interest is only reduced if the penalty is.
Does the penalty get worse after a notice?
For failure-to-deposit, yes. The IRS says the rate rises to 15% when a deposit remains unpaid more than 10 days after a first notice such as CP220, or on receipt of an immediate-payment notice such as CP504J.
How do I know the notice is real?
Real IRS notices include a notice number and tax period and can be verified through your IRS online account or by calling the number on the IRS website. The IRS does not demand payment by gift card or cryptocurrency.
Should I stop running payroll if I get a notice?
No. Keep running payroll and make current deposits on time while you resolve the notice. Missing new deposits makes the problem worse.