Ireland flag Ireland · 2026

Ireland Pay rise calculator

See how much of an Irish pay rise you actually keep after Income Tax, PRSI and the Universal Social Charge (USC).

Current salary (year)
Pay rise (year)
New take-home (year)
€44,050
€3,671 per month
53%
of the rise kept
Extra per month
€145
Extra per year (after tax)
€1,742
Effective change
+4.1%
Marginal deduction
47%
Gross pay rise€3,300
Lost to tax and contributions47% marginal rate- €1,558
Take-home from the rise€1,742

Compares take-home pay before and after the raise using the local income tax and social contribution rules. Excludes pension, student loan and benefit tapers.

A raise is taxed at your marginal rate, the rate on your top slice of income, so the gross increase and the amount you take home can differ a lot. Once your income passes the standard-rate cut-off, each extra euro is taxed at the higher 40% rate rather than 20%, with PRSI and USC on top. Enter your current salary and the raise to see your take-home increase and the percentage you keep on the rise.

How it works

  1. Enter your current gross annual salary.
  2. Enter the gross pay rise you have been offered or are negotiating.
  3. The calculator runs both figures through Irish Income Tax, PRSI and USC and compares the take-home pay.
  4. The difference is what the raise adds after tax and contributions, shown as money kept and as a keep rate.

Worked example

A salary near the standard-rate cut-off with a €5,000 rise: the part of the raise above the cut-off is taxed at 40% rather than 20%, plus PRSI and USC, so the take-home gain is well below the headline €5,000.

Frequently asked questions

Why do I keep so little of my Irish pay rise?+

Because a raise is taxed at your marginal rate. Past the standard-rate cut-off the Income Tax rate rises from 20% to 40%, and PRSI and USC apply as well, so the top of the raise is taxed more heavily than your average rate.

What is USC on a pay rise?+

The Universal Social Charge is a separate charge on gross income with its own rising bands. A pay rise can push part of your income into a higher USC band, adding to the marginal deduction on the increase.

Does this include pension contributions?+

No. It covers Income Tax, PRSI and USC. Pension contributions reduce taxable pay and are not assumed here, so treat the result as a guide.

Sources

Last updated: 2026-01-01 · Applies to 2026

Estimate only

This is an estimate for general guidance, not financial, tax, legal or medical advice. Figures can change and individual circumstances vary. Always confirm with the official sources listed before making decisions.

Built and maintained by Vikas Dulgunde. Editorial standards.

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