What CPF and SRS mean for new residents: citizens, PRs and foreigners compared on rates, contributions and withdrawals

The Central Provident Fund (CPF) is Singapore's compulsory savings scheme for citizens and permanent residents (PRs). Employers and employees both contribute a percentage of wages, and the savings go towards retirement, housing and healthcare. The Supplementary Retirement Scheme (SRS), by contrast, is a voluntary retirement savings account that citizens, PRs and foreigners can all open: contributions qualify for income tax relief and withdrawals are partly taxable. For a new resident, the first question is not "which pays more" but "given my current status, which of these accounts actually applies to me".

Residency status decides what applies: citizens, PRs and foreigners

A change of status changes every row above. Moving from an EP to PR, for example, starts CPF contributions and lowers the SRS cap from S$35,700 to S$15,300; how the cap is determined in the year of conversion follows IRAS and SRS operator rules. Determining residency and tax residence is covered by sister site hnw.sg; this site only discusses which tools are available under a given status.

CPF interest rates and extra interest (Q4 2026)

The CPF Board announced on 22 September 2026 that, from 1 October to 31 December 2026:

These are government-announced guaranteed floors, reviewed quarterly. When reading the table, bear in mind that CPF money comes with clear restrictions on use and withdrawal: OA savings can go towards housing and other approved uses, while SMRA savings are largely locked in for retirement and healthcare and cannot serve as cash available at any time. CPF should therefore be treated as part of the long-term savings layer and counted separately from your emergency fund and money needed within a year. For the layering method, see the cash ladder checklist.

The first two years as a new PR: graduated rates and household cash

The CPF Board explains that for the first two years after obtaining PR, employers and employees contribute at graduated rates, moving to full rates from the third year. The first year runs from the date PR is granted to the last day of the month of the first anniversary. Employees may also jointly elect with their employer to contribute at full rates straight away, or for the employer to pay full rates while the employee pays graduated rates. This site does not list specific percentages; rates and wage ceilings follow the CPF Board's current contribution rate tables.

In practice, this affects household cash in three ways:

1. Take-home pay changes. After converting from foreigner to PR, the employee share is deducted from salary, and it rises again from the third year, so the monthly household budget and emergency-fund estimate need adjusting.
2. The split between cash and CPF shifts. OA balances can be used for a home down payment and mortgage, so some households hold less cash for the down payment as a result; but OA use is governed by housing rules and is not freely withdrawable.
3. The case for SRS needs recalculating. A PR's SRS cap falls to S$15,300, and CPF already provides compulsory saving, so whether to open an SRS account as well depends on that year's marginal tax rate and your likely tax position at withdrawal.

SRS: contributions, tax relief and withdrawal rules

Whether SRS relief is worthwhile varies from person to person: the higher your marginal tax rate in the year of contribution, the more the relief saves, while the tax on withdrawal depends on your income and tax residence at that time. Foreigners who plan to leave Singapore within 10 years should pay particular attention to the difference between "early withdrawal: 100% taxable plus a 5% penalty" and "lump-sum withdrawal after 10 years". The final tax payable on non-resident withdrawals is determined by IRAS assessment; for cross-border tax reminders, see multi-currency cash and FX risk.

What CPF OA and SRS can buy: T-bills and SSBs

The MAS product comparison page states that T-bills can be bought with SRS and CPF funds, while SSBs can be bought with SRS but not with CPF.

Buying T-bills with CPF OA savings (CPF Board, 19 November 2024):

• You must be at least 18 and not an undischarged bankrupt;
• Your OA balance must exceed S$20,000; the first S$20,000 must be kept aside and only the amount above it can be invested;
• You must complete the CPFIS Self-Awareness Questionnaire (SAQ);
• You must open a CPF Investment Account (CPFIA) with DBS, OCBC or UOB;
• Money moves from the OA to the CPFIA only if your bid is successful; maturity proceeds go into the CPFIA and, if the CPFIA is inactive for 2 consecutive months, are automatically returned to the OA.

The trade-off is that money outside the OA no longer earns OA interest, and there may be a time lag before maturity proceeds return to the OA. Whether it is worthwhile means comparing the current T-bill cut-off yield with the 2.5% OA floor, taking into account the holding period and time in transit; see the T-bills guide.

Buying T-bills or SSBs with SRS funds: uninvested cash in an SRS account earns interest at the operator's rate, which is usually low, so buying T-bills or SSBs can put the money in the account to better use. SSB applications with SRS funds must be made through the SRS operator's internet banking, and redemption proceeds go back into the SRS account rather than becoming freely usable cash. SRS can also invest in funds, shares or insurance products, which carry different risks and costs and are not covered on this page.

How a new resident should work through the decision

1. Confirm your status first. Foreigners do not contribute to CPF; PRs pay graduated rates for the first two years; citizens pay full rates. Recheck the SRS cap in any year your status changes.
2. Set aside cash before thinking about retirement accounts. CPF and SRS money both carry withdrawal restrictions and cannot act as an emergency fund or cover payments due within a year.
3. Work out the tax before opening SRS. Compare your marginal tax rate in the contribution year with the tax you may face on withdrawal; foreigners unsure how long they will stay in Singapore should focus on the 10-year rule.
4. Work out the net difference before putting CPF OA savings into T-bills. After allowing for time in transit and lost OA interest, check whether the gap is still meaningful.
5. Layer the money inside SRS too. Put the portion you will withdraw in the next few years into T-bills or SSBs, and only consider other investments for the long-term portion.
6. Savings insurance and annuities are a separate question. They involve long-term contracts and losses on early surrender; for which layer they belong in, see where savings insurance fits in cash management, and for product details, see sister site saving.sg.

For complete examples of how different households might arrange this, see five typical households. CPF and SRS rules are adjusted from time to time; every figure in this article is dated, and the latest CPF Board and IRAS pages take precedence. If you need this interpreted for your own circumstances, you can register your enquiry through the contact details on this site.