Singapore Income Tax Calculator

Estimate personal income tax for resident and non-resident individuals using current IRAS rates, with a quick breakdown of your effective tax and bracket exposure.

Reliefs are capped at S$80,000 for planning purposes.

Build your assessable income

Salary, bonuses, fixed allowances, and benefits-in-kind before CPF deduction.

Only allowable employment expenses.

Use taxable interest only, not exempt local bank deposit interest.

Enter the deductible amount you plan to claim.

Enter the reliefs you expect to claim

Tax Summary

Net employment income$120,000
Other taxable income$0
Assessable income$120,000
Reliefs requested$1,000
Reliefs used$1,000
Chargeable income$119,000
Estimated tax payable$7,835

Quick Read

Effective tax rate
6.6%
Marginal tax rate
11.5%
Resident tax bracket breakdown
$1 - $20,000 @ 0.0%$0
$20,001 - $30,000 @ 2.0%$200
$30,001 - $40,000 @ 3.5%$350
$40,001 - $80,000 @ 7.0%$2,800
$80,001 - $120,000 @ 11.5%$4,485

This version is intentionally closer to a worksheet-style calculator. It estimates tax based on the figures you enter, but it does not automatically validate every IRAS qualifying condition, donation rule, treaty position, or special-case relief limit.

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Frequently Asked Questions

How is Singapore resident income tax calculated?

Singapore resident income tax uses progressive tax brackets. Higher slices of chargeable income are taxed at higher rates, up to 24% on chargeable income above $1,000,000.

What income should I enter into this calculator?

Resident individuals should enter chargeable income after deductions, reliefs, and exemptions. Non-residents should enter the income amount that is taxable in Singapore for the scenario being assessed.

How is non-resident employment income taxed in Singapore?

Non-resident employment income is generally taxed at the higher of 15% or the resident progressive tax rates. Other non-resident income types, such as director's fees and many forms of rental income, are commonly taxed at 24%.

Does this calculator include personal reliefs or tax rebates?

No. This calculator focuses on tax-rate estimation only. It does not automatically compute reliefs, rebates, treaty treatment, or special tax treatments for unusual cases.

Rates last checked against the IRAS individual income tax rates page on 2026-03-12. For filing decisions or edge cases, confirm the final treatment directly with IRAS or a qualified tax advisor.