2025 Personal Income Tax Guide for Locals and Foreigners in Singapore [Updated]

 

If you earn more than S$22,000 annually in Singapore, you’ll likely be required to pay income tax. Whether you’re a local, a foreign employee, or self-employed, understanding Singapore’s personal income tax regulations—set by the Inland Revenue Authority of Singapore (IRAS)—is essential. Staying informed helps you avoid unnecessary tax complications during the filing season.

In this guide, we provide a comprehensive summary of tax-related matters and taxation in Singapore that individuals should pay attention to.

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Singapore Personal Income Tax Rate & Regulations at a Glance

  • Singapore follows a progressive personal income tax system, where the tax rates range from 0% on the first S$20,000 of chargeable income to a top marginal rate of 24% on chargeable income exceeding S$1,000,000. Filing of tax returns is required if your annual income is S$22,000 or more. Starting from the Year of Assessment (YA) 2024, the top marginal Personal Income Tax rate has been increased from 22% to 24%.

    • The rates are structured as follows:

      • 0% on the first S$20,000

      • 2% on the next S$10,000

      • 3.5% on the next S$10,000

      • 7% on the next S$40,000

      • 11.5% on the next S$40,000

      • 15% on the next S$40,000

      • 18% on the next S$40,000

      • 19% on the next S$40,000

      • 19.5% on the next S$40,000

      • 20% on the next S$40,000

      • 22% on the next S$180,000

      • 23% on the next S$500,000

      • 24% on income exceeding S$1,000,000

  • Individuals need not pay any inheritance tax or capital gain.

  • Singapore levies tax only on the income earned in the country. Apart from a few exceptions, overseas income is exempted from taxation.

  • The tax regulation in Singapore varies according to an individual's tax residency. 

  • Every year, the due date of tax filing is 15 April (18 April if filed electronically), failing which can lead to penalties.

  • The Income tax in Singapore is assessed on a preceding-year basis.

  • As of January 2025, gains received in Singapore from the sale of foreign assets remain exempt from taxation, as Singapore does not impose a capital gains tax.

Primary Difference in Personal Income Tax between Employee vs Self-employed

Personal tax varies for employed and self-employed individuals in Singapore according to the tax regulations set by IRAS. It is important to know where you lie. So, which are you?

  1. Employees: In Singapore, an individual who is serving a contract of service is considered an employee. This means that the person is entitled to receive a regular salary and incentives and is under the rule of an employer.

  2. The self-employed: A self-employed individual in Singapore is the one who offers services to others, works for himself, and earns taxable income. Under this category, there are freelancers, hawkers, baby sitters, direct sellers, traders, agents, etc. Hence, a self-employed can either be the sole owner of their proprietorship or have a partnership in business. (More about common types of business entities in Singapore here)

Determining Your Tax Residency Status – Why It Matters

Your tax residency status plays a pivotal role in determining whether an individual staying in Singapore is eligible for paying personal income tax.

  • Non-tax residents are taxed at a flat rate of 24% (except for Singapore employment income which is taxed at a flat rate of 15%, and some types of income are taxed at a reduced withholding rate)

    versus

  • Much lower progressive tax rates for tax residents

    • For instance, a Singapore tax resident with an annual income of up to S$100,000 would pay roughly 6% in effective tax rate.

Broadly, your tax residence is determined by your period of stay and the number of days you’re under employment in Singapore.

Tax Resident Singapore

You are classified as a tax resident if you stay or work in Singapore:

  • For at least 183 days in a calendar year

  • For at least 183 days for a continuous period of 2 years

  • Continuously for 3 consecutive years

In calculating your days of Singapore employment, weekends and public holidays are usually considered. Temporary absence from Singapore due to travels like vacation, leave, or business trips are also included.

As a Singapore tax resident, you will be:

  • Taxed on annual income earned in Singapore (taxable income)

  • Taxed on income after tax relief deductions (or any tax deduction) at progressive resident rates

  • Taxed on foreign sourced income brought in Singapore before 1st Jan 2007

Exempted from tax for foreign sourced income or individual income brought in Singapore on or after the 1st Jan 2007 as long as it is not received through partnerships in Singapore.

Sample tax resident scenarios

a) You are in Singapore for at least 183 days

You have stayed or worked in Singapore from 3 May 2021 to 6 Nov 2021, which sums up to 187 days. You will be treated as a tax resident for the 2022 Year of Assessment.

b) You are in Singapore for at least 183 days over 2 years

Sample tax resident scenario

You have stayed or worked in Singapore for an ongoing period, between 4 Dec 2019 and 9 June 2020, which makes up to 187 days. You will be treated as a tax resident for the 2 years under administrative concession. You remain a tax resident for the 2020 and 2021 year of assessment. i.e. both 27 and 160 days make up 187 days.

c)   You are in Singapore for 3 consecutive years

You have stayed or worked in Singapore for 3 years ongoing even if you were in Singapore for less than 183 days in the first and third year. You will be a tax resident for all the 3 years of the administrative concession. Consider you worked or stayed in Singapore from 4 Dec 2019 to 9 June 2021. You will be a tax resident for 2020, 2021, and 2022 years of assessment.

Another tax resident scenario

Both 27, 365, and 159 days make up 551 days.

Non tax resident Singapore

Non-tax residents refer to individuals who have stayed and worked in Singapore for less than 183 days. A non-resident individual is required to file for income tax returns by filling out form M and failing to do so would incur a late penalty from IRAS. Business owners who manage their Singapore business remotely or frequently travel in and out of the city belong to this group. Oftentimes, a convenient option would be to outsource to a professional tax preparation services provider.

As non-tax residents:

  • You are only taxed on individual income earned in Singapore

  • You are not entitled to tax relief

  • Your employee income is taxed at a flat 15% personal income tax rate or the progressive resident rates, whichever is higher.

  • Other income earned from Singapore or directors fee is taxed at a prevailing non resident tax rate of 24% for YA 2024 and onwards.

Sample tax non-resident scenarios

Scenario One:   You have stayed or worked in Singapore for 60 days or less

Non-residents who exercise employment in Singapore for less than 60 days have an employment income tax exemption, i.e. your short-term employment is exempt from tax. However, in the case you are a Singapore company director, a professional, or a public entertainer you are not included in this category. If you are absent from Singapore due to matters that are incidental to your employment, resident tax rates would still apply to you, which means your total income including that earned for service given outside of Singapore is taxable.

Further illustrating the above scenarios:

i) Suppose you work and stay in Singapore in short-term employment for 60 days or less in a year:

ii) Suppose you stay and work in Singapore a short time because you have been extensively travelling overseas on business trips related to your employment in Singapore, your income earned including services given on your overseas trips is taxable in full.

Sample non-tax resident scenario

Scenario two:   Employment of 61-182 days in a year

If you are a tax non-resident who works for 61-182 days in a year in Singapore, you are not entitled to income tax reliefs. Your employment income will be taxed at the non-resident rate of 15%, or the progressive resident rate, whichever is higher. Note a 24% tax on Directors Fee still applies.

Example

Year of Assessment Period of Stay Days in Singapore Tax Status
2022 4 Jul 2021 - 31 Dec 2021 180 Non-resident

Determining the tax resident status of individuals or companies has important implications. As a rule of thumb, if you are a frequent traveller, you may wish to clock your travel days and plan accordingly. For businesses, achieving tax resident status would also open up benefits such as exemptions to new start-up companies, or other benefits conferred under various double taxation agreements.

Personal income tax rate 2017 onwards

Difference in Income Tax Rates in Singapore for Residents vs Non-Tax Residents

Is there a difference in taxes payable by residents versus non-tax residents? Yes you bet.

By now, you shall already know that:

  • If you are a Singaporean citizen, Singaporean permanent resident, or a foreigner who stays or works in Singapore for 183 days of a year or more, you are a Singapore tax resident.

  • If you are none of the above, you are a non-tax resident of Singapore and will be taxed at 24% flat rate (except for Singapore employment income which is taxed at a flat rate of 15%, and some types of income are taxed at a reduced withholding rate).

The below table gives a quick glance at how much tax you could expect to pay as a tax-resident individual versus a non-tax resident individual, rates from YA2017 onwards:

As you could conclude, being a tax resident yields significant advantage in lower taxes for most low-medium income earners. In general, if your personal income does not exceed S$320,000 – S$400,000 threshold, your local tax residence status could save you a decent amount of tax. If you are a frequent traveller, you may wish to take note of your number of days spent in Singapore.

The above calculations are derived from the below tax resident rates if you are interested in some numbers crunching.

Chargeable income table

Tax Deductions and Reliefs in Singapore

Singapore's tax system offers a variety of deductions and reliefs, which are crucial for reducing your taxable income and maximizing tax benefits. Here are some key areas covered:

CPF Relief for Employees: Contributions to your own or your family members' Central Provident Fund (CPF) accounts are eligible for tax relief. This is an important aspect of tax savings for employed individuals.

Rental Deductions: For rental income, you can deduct expenses such as property tax, mortgage interest, maintenance, and utility costs. This includes expenses incurred solely for producing rental income and during the period of tenancy. Additionally, a deemed rental expense calculated at 15% of the gross rent can be claimed for residential properties.

Donations: Donations made to approved Institutions of Public Character (IPCs) are eligible for a 250% tax deduction. This means for every S$1 donated, S$2.50 can be deducted from your taxable income.

Course Fees Relief: Up to S$5,500 per year can be claimed for fees paid for courses, seminars, or conferences that upgrade professional skills or add to vocational qualifications.

Life Insurance: If your CPF contribution is lower than S$5,000, you can claim relief for life insurance premiums paid. This relief is particularly beneficial for those with lower CPF contributions.

Parent/Handicapped Parent Relief: Supporting dependent parents, grandparents, or in-laws can qualify you for parent relief, ranging from S$5,500 to S$14,000, depending on the living arrangements and number of dependents.

Tax Clearance – Who needs it, when would you need it and how to go about it

Tax clearance is the process whereby you as a non-Singapore Citizen employee (e.g. Singapore PR, EP holders, PEP holders, S Pass holders) settle all your taxes due, before the expiry of a contract for work, or when you decide to work for another employer, and lastly, in cases where you plan to leave Singapore for a period of more than 3 months. It’s the obligation of your employer to ensure you pay all taxes due before you go.

For instance – When you leave a current employer, your employer would notify IRAS in good time to calculate your tax liability up to your last working day. All tax liabilities that you owe will have to be settled before you leave Singapore or you move on to your new job.

Typically, the employer will fill up an IR21 form to be submitted to IRAS for tax clearance. The employer shall also withhold payment of all monies due to you from the day of resignation (including salary, bonus, overtime pay, etc) to account for taxes payable to IRAS.

After form IR21 is submitted, IRAS would determine your tax liability by looking into the income you earned in the year of departure and that of the preceding year which was not assessed. A tax clearance directive would then be sent to your employer who would remit the tax amount liable to IRAS. In cases where monies withheld are more than the amount payable stated in the tax clearance directive, the employer will release the balance to you.

Do remember for foreigners intending to leave the country, you will only be able to leave after all tax dues are settled. If your taxes are not settled, you will be stopped from leaving Singapore and in such instance, you will need a release letter from IRAS.

 

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FAQ About Personal Income Tax in Singapore