What Is the Seniors and Pensioners Tax Offset (SAPTO)?

SAPTO — the Seniors and Pensioners Tax Offset — is a tax offset available to Australian residents who have reached Age Pension age (currently 67, increasing to 67 in 2025). It works by reducing the amount of tax you owe, and in many cases it can eliminate your tax bill entirely.

The offset replaced the Senior Australian Tax Offset (SATO) and the Mature Age Worker Tax Offset (MAWTO) several years ago. It sits alongside the Low Income Tax Offset (LITO) but you claim SAPTO instead of LITO — you cannot receive both.

The ATO automatically applies SAPTO when you lodge your tax return if you meet the age and income criteria. However, understanding the thresholds helps you plan your income streams, including pensions, part-time work, and superannuation drawdowns.

SAPTO Eligibility for FY 2025-26

To claim SAPTO, you must meet three conditions. First, you must be of Age Pension age — currently 67 years or older. Second, you must be an Australian resident for tax purposes. Third, your taxable income plus any superannuation lump sums you receive must fall within the threshold ranges.

If you are a couple, each person claims SAPTO individually based on their own income. The thresholds apply separately to each member of the couple, not to the combined household income. This makes SAPTO especially valuable for couples where both partners have modest individual incomes.

Pensioners who receive the Age Pension from Centrelink typically qualify automatically. But even self-funded retirees and part-time workers aged 67+ can claim SAPTO, provided their income does not exceed the maximum threshold.

SAPTO Thresholds and Offset Amounts — FY 2025-26

The following table shows the SAPTO thresholds and maximum offset amounts for the current financial year. These figures are indexed annually and have been updated for 2025-26.

The tax-free threshold means you can earn up to that amount and pay zero tax — thanks to a combination of the tax-free threshold ($18,200) plus SAPTO. The maximum offset is the dollar amount that reduces your tax bill if your income sits in the phase-in range. Once your income exceeds the full phase-out income, you receive no SAPTO benefit.

How SAPTO Interacts with Other Tax Offsets

SAPTO replaces the Low Income Tax Offset (LITO) for eligible seniors. You cannot claim both. However, SAPTO does stack with other offsets such as the Medicare levy exemption if you qualify for a seniors health card or meet the Medicare levy thresholds.

If your taxable income is below the Medicare levy exemption threshold for seniors ($27,222 for FY 2025-26), you may not have to pay the Medicare levy at all. Above that, the levy phases in gradually up to $34,027. SAPTO does not directly reduce your Medicare levy — it reduces your income tax first.

For example, if you are a single senior earning $35,000 in FY 2025-26, your tax before offsets would be roughly ($35,000 - $18,200) × 16% = $2,688. SAPTO of $2,230 reduces this to just $458. You would still pay the Medicare levy of $700 (2% of $35,000) unless you qualify for an exemption.

Using Our Take-Home Pay Calculator to Estimate Your Tax

The easiest way to estimate your tax as a senior is to use our take-home pay calculator. It includes SAPTO calculations for FY 2025-26 and shows your tax after all offsets and the Medicare levy. Simply enter your annual income and select the SAPTO eligibility option.

You can also check the income tax rates page for the full Stage 3 tax cut brackets and see how they affect senior taxpayers. The 16% bracket between $18,201 and $45,000 means most seniors with modest part-time income stay in the lowest marginal rate band.

Common Scenarios for Seniors

Many seniors supplement the Age Pension with part-time work or superannuation income. Here is how SAPTO helps in different situations.

Scenario 1: Part-time worker, single, $30,000 income. Your income is below the $32,279 tax-free threshold for singles. After the tax-free threshold ($18,200) and SAPTO, you owe zero tax. You also fall under the Medicare levy shade-in threshold, so your Medicare levy is reduced.

Scenario 2: Self-funded retiree couple, $50,000 each. Each person earns $50,000 from super and investments. The maximum offset for a couple member is $1,602. Tax before offset: ($50,000 - $18,200) × 16% = $5,088. After SAPTO: $5,088 - $1,602 = $3,486. Plus Medicare levy of $1,000 each. Total tax: ~$4,486 per person.

Scenario 3: Couple, one eligible senior, $60,000 combined. The eligible member can claim SAPTO with the "couple combined, one eligible" threshold of $55,808. Since combined income exceeds this, they receive no offset. The younger spouse claims LITO instead.

How to Claim SAPTO on Your Tax Return

If you use myGov to lodge your tax return, the ATO system automatically calculates your SAPTO entitlement based on your age and income. You do not need to fill in a separate form. However, you must ensure your age and date of birth are correct in your myGov profile.

If you use a registered tax agent, they will confirm your eligibility and apply the offset. Most seniors benefit from using a tax agent because the rules around superannuation lump sums and deemed income from account-based pensions can be complex.

Key document to keep: your Centrelink income statement if you receive the Age Pension, and your super fund annual statement showing any pension payments or lump sum withdrawals during the year.

Frequently Asked Questions

What is the difference between SAPTO and LITO?

SAPTO is specifically for seniors of Age Pension age, while LITO is for working-age individuals. You cannot claim both — SAPTO replaces LITO for eligible seniors. LITO provides a maximum offset of $700, while SAPTO provides up to $2,230 for singles.

Does SAPTO reduce my Medicare levy?

No. SAPTO reduces your income tax liability but does not reduce the Medicare levy. However, you may qualify for a Medicare levy exemption if your income is below the seniors threshold of $27,222, or a reduced levy if your income is between $27,222 and $34,027.

Can I claim SAPTO if I am still working?

Yes, as long as you are 67 or older and meet the residency requirements. Your employment income counts toward the income threshold. Many seniors work part-time well past Age Pension age and still benefit from SAPTO.

Does a superannuation lump sum affect my SAPTO?

Yes. Superannuation lump sums — including those from account-based pensions — count toward your income for SAPTO purposes. If you withdraw a large lump sum, it could push you above the phase-out threshold and reduce or eliminate your offset.

Is SAPTO indexed each year?

Yes. The SAPTO thresholds and offset amounts are indexed annually in line with the Consumer Price Index (CPI). The figures shown here are for FY 2025-26. They typically increase slightly each financial year.

What happens if my income is between the tax-free threshold and the phase-out threshold?

You receive a reduced offset. The offset phases out at 12.5 cents per dollar of income above the tax-free threshold. So if you are single earning $40,000, your offset is $2,230 - (($40,000 - $32,279) × 0.125) = $1,264.