How is emergency tax calculated in Ireland?

If you gave your employer your PPSN, for Weeks 1–4 you receive the standard rate cut-off (€846.15/week in 2026) at 20% and excess at 40%, with zero tax credits. From Week 5 onwards, 100% of your earnings are taxed at the higher 40% rate plus 8% USC and 4.2% PRSI. If no PPSN was provided, the 40% higher rate applies immediately from Week 1.

How do I get an emergency tax refund in Ireland?

Log into Revenue myAccount and register your new employment under the 'Jobs and Pensions' section. Revenue will immediately issue an electronic Revenue Payroll Notification (RPN) to your employer. On your next payroll cycle, your employer will automatically refund all overpaid emergency tax directly into your wages.

How long does it take to fix emergency tax?

Registering on Revenue myAccount takes 5 minutes. Revenue updates your employer within 24–48 hours, and your overpaid tax is refunded on your next normal pay date.

2026 Emergency Tax Rules (Weeks 1–4 vs Week 5+)

Emergency Tax Calculator Ireland 2026

Started a new job and lost up to 50% of your wages? Estimate your emergency tax deductions, calculate your expected tax refund, and learn how to fix it immediately.

Your Pay & Emergency Tax Details

Pay Frequency

Gross Pay Per Month (€)

€

Did You Give Your PPSN to Your Employer?

Time Spent on Emergency Tax

Emergency Tax Calculation

Overpaid Tax & Refund Result

Estimated Refund Due+€1,848Automatic refund on next normal payslip

Total Gross Earned

€7,000

Emergency Deductions

€3,008

Actual Cash Received

€3,992

Normal Tax Due

€1,159

Emergency Tax vs Normal Tax Comparison

Emergency Income Tax (No tax credits given)€2,154

Emergency USC (Applied at 8% flat)€560

PRSI Class A (4.2%)€294

Total Tax Taken (Emergency Basis)€3,008 (43.0%)

Normal Net Take-Home (What You Keep)€5,841

Tax You Should Have Paid (Normal Basis)€1,159 (16.6%)

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How to Stop Emergency Tax & Claim Your Refund (3 Fast Steps)

Get Your Employer’s Number

Ask your employer/HR for their Employer Registered Number (ERN) or check your employment contract.

Register on Revenue myAccount

Log into Revenue.ie, go to PAYE Services → Manage Your Tax 2026 → Add Job, and submit your start date and ERN.

Automatic Payslip Refund

Revenue issues an RPN within 24–48 hours. Your employer’s payroll software automatically calculates and refunds all overpaid tax directly into your next wages!

How Does Emergency Tax Work in Ireland? (2026 Rules)

When you start a new job in Ireland, your employer is legally prohibited from guessing your tax rates or tax credits. Unless Revenue has issued a Revenue Payroll Notification (RPN) for that job, your employer must apply Emergency Basis tax deductions.

Emergency Tax Rates Schedule (With PPSN Supplied)

Weeks 1 to 4: You receive the standard 20% rate band (€846.15/week in 2026), with income above this taxed at 40%. Crucially, zero tax credits are applied.
Week 5 onwards: The standard rate cut-off is completely removed. 100% of your earnings are taxed at 40%.
USC: Flat emergency rate of 8% is deducted on all earnings.

Emergency Tax Rates (No PPSN Supplied)

If you have not provided a valid Personal Public Service Number (PPSN), your employer must apply the 40% higher rate and 8% emergency USC immediately from Week 1.

Will I Get All My Money Back?

Yes, 100%. Emergency tax is merely a temporary withholding mechanism. Once you register the job on Revenue myAccount, your tax credits and standard rate bands apply retrospectively to the start of the tax year, and the overpayment is reimbursed in full.

Regulatory & Statutory AccuracyTax Year 2026 Verified

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Revenue.ie Statutory Rates

Calculations strictly align with the Finance Act 2025/2026 and official rate schedules published by the Irish Revenue Commissioners.

Chartered Accountant Reviewed

Formulas designed and verified by a qualified Chartered Accountant (ACA) for Emergency Tax Calculator.

100% Client-Side Privacy

Calculated entirely in your device memory. Zero salaries, income data, or personal details are transmitted or stored on any server.

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