🇸🇬 Singapore Income Tax

IRAS Income Tax Calculator Singapore

Calculate your Singapore personal income tax for Year of Assessment 2024 (income earned in 2023). Includes all major tax reliefs including CPF, NSman, Parent Relief, and Child Relief.

Income & Relief Details

YA 2024 (income from Jan-Dec 2023)

💰 Income Sources
S$
S$
S$
🛡️ Tax Reliefs
S$
S$
S$
Net Tax Payable
S$—
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Effective Tax Rate
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Gross Income
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Total Tax Reliefs
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Chargeable Income
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Net Tax
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Gross Income—
CPF Relief—
SRS Relief—
Child Relief—
Other Reliefs—
Total Reliefs—
Chargeable Income—
Tax Before Rebate—
Singapore Tax Rebate (20%, max S$500)—
Net Tax Payable—
Effective Tax Rate—

FAQ

What are Singapore's income tax rates for YA2024?
Progressive rates: 0% (≤S$20K), 2% (S$20-30K), 3.5% (S$30-40K), 7% (S$40-80K), 11.5% (S$80-120K), 15% (S$120-160K), 18% (S$160-200K), 19% (S$200-240K), 19.5% (S$240-280K), 20% (S$280-320K), 22% (>S$320K). Maximum rate rises to 24% for income above S$1M by YA 2024.
How much is the child relief?
Qualifying Child Relief (QCR): S$4,000 per child. Working Mother's Child Relief (WMCR): 15% of mother's earned income for 1st child, 20% for 2nd, 25% for 3rd+. Having children provides significant tax benefits — especially for working mothers.
What is the personal income tax rebate in 2024?
For YA2024: 50% personal income tax rebate, capped at S$200 per taxpayer. For YA2023: 50% rebate capped at S$200. This is automatically granted and reduces your tax bill.
Who needs to file taxes in Singapore?
You must file if your annual income exceeds S$22,000. Most employees are automatically assessed via the Auto-Inclusion Scheme. Self-employed individuals must always file. The filing deadline is 18 April (e-filing) or 15 April (paper filing).