Take-home pay in Spain

The personal allowance is not subtracted from your salary

This is the part of Spanish income tax that most calculators get wrong, and the one that changes the result most. The personal and family allowance — 5,550 € for a taxpayer under 65, plus whatever children add — is NOT deducted from your taxable base. It is taxed using the same scales as the rest of your income, and the resulting figure is then subtracted from the tax due.

The difference is not cosmetic. Deducting it from the base would save you that money at your marginal rate, which can be 37 %; subtracting it from the tax due saves it at the first bracket's rate, 19 %. A tool that does it the other way round will show you a noticeably lower tax bill than the one you actually pay, and the error grows with your salary.

What you contribute, and up to what point

6.50 % comes out of your payslip, split across four items: 4.70 % for common contingencies, 1.55 % for unemployment, 0.10 % for vocational training and 0.15 % for the Intergenerational Equity Mechanism, the MEI, created in 2023 and rising every year.

All of it is capped: the 2026 maximum base is 5,101.20 € a month, 61,214.40 € a year, after a 3.9 % uprating. Above that figure you stop contributing, which is why your total effective rate dips slightly as you cross it even though income tax keeps climbing. It is the step that makes a high Spanish salary bite less than people expect.

Fifteen regional scales, not one

Spanish income tax has two halves: the state one, identical across the common territory, and the regional one, set by each autonomous community. They add up, and the second varies enough that the same salary pays hundreds of euros more or less depending on where your tax residence is.

This tool includes the fifteen common-regime communities with their own scale, taken from the Spanish Tax Agency's annual Renta manual. The Basque Country and Navarre are deliberately missing: they are foral regimes with an entirely separate income tax, not an alternative scale, and treating them as just another region would produce wrong figures.

Where these figures come from

• The general state scale, from article 63.1 of the Income Tax Act, unchanged since 2021.
• The 2026 maximum contribution base, from Order PJC/297/2026, following the uprating in Royal Decree-Law 3/2026.
• The fifteen regional scales, from the Tax Agency's practical Renta manual.
• The earned-income reduction of article 20, which is full up to a threshold and then tapers to nothing: that taper pushes the real marginal rate on low salaries well above the nominal 19 %.

There is no official Tax Agency calculator to check a single figure against, so the method here is a different one: walk the whole curve of every region and freeze the checkpoints in the test suite, which runs on every deployment.

What this calculator does not include

• The solidarity contribution on earnings above the maximum base, which only applies above 61,214 € and of which the employee pays one sixth.
• Each region's own tax credits. There are dozens and they vary wildly — rent, childbirth, school supplies, large families — and they depend on circumstances this tool does not ask about.
• The increased allowance for children under three.
• The reductions for joint filing.
• The separate personal allowance some regions set for their own half: here the state figure is applied to both, which is what most of them do. The difference is tens of euros, not hundreds.
• The Basque Country and Navarre, for the reason explained above.