Estimate your take-home pay
Use the Irish Net Salary Calculator to estimate PAYE, USC, PRSI, pension deductions, and monthly take-home pay.
Quick answer
- PRSI means Pay Related Social Insurance and helps build social insurance contribution records.
- Most employees in Ireland pay Class A PRSI, but the class and thresholds matter.
- PRSI is separate from Income Tax and USC, so tax credits do not remove it.
- Your payslip may show employee PRSI, while employers also have separate PRSI obligations.
What PRSI is for
PRSI is not just another tax line. It is a social insurance contribution that can affect entitlement to certain benefits and pensions. For salary calculations, it is still important because it reduces take-home pay.
Why PRSI class matters
Different workers can have different PRSI classes. Most private-sector employees are Class A, but public-sector, self-employed, and other cases can differ. A simple net salary calculator normally focuses on common employee cases.
Why PRSI may differ from an estimate
Weekly thresholds, credits, exact payroll periods, PRSI class, and rule changes can make PRSI differ from a simplified annual estimate. Always compare with your payslip and official PRSI class information.
Frequently asked questions
Is PRSI a tax?
PRSI is a social insurance contribution rather than Income Tax, but it still reduces take-home pay.
Do all employees pay the same PRSI?
No. PRSI depends on class, income level, thresholds, and payroll rules.
Where can I check PRSI class?
Your payslip, employer, and official gov.ie PRSI class guidance can help you verify your class.
Is this guide tax advice?
No. It is general information for planning. Use official guidance or a tax adviser for your own situation.
Can I use the calculator for filing?
Use it as an estimate only. Complex activity such as DeFi, staking, mining, business trading, or many swaps may need specialist software or advice.
Sources & references
Key takeaways
- PRSI is separate from Income Tax and USC.
- Most employees pay Class A PRSI, but your exact class matters.
- Tax credits do not remove PRSI from your payslip.
- A payslip can differ from an estimate because PRSI uses exact payroll rules.