Salary sacrifice into super and the national line
Salary sacrifice into super is a common way to reduce your taxable income by directing part of your pre-tax salary into your superannuation fund. While this can boost your retirement savings and lower your tax bill, it also affects how your pay compares to the national full-time average. The national line is set at $108,352 per year (ABS Average Weekly Earnings, May 2026), based on ordinary-time earnings before any salary sacrifice. If you salary sacrifice, your gross salary may be the same, but your taxable income and take-home pay are lower. This means you could be earning at the national average on paper, yet your weekly pay packet sits below the line.
How salary sacrifice changes the picture
When you enter a salary sacrifice arrangement, your employer makes additional super contributions on your behalf instead of paying you that amount as cash. The ATO allows these contributions up to the concessional cap, and they are taxed at 15% in the fund rather than your marginal rate. For example, if you earn $108,352 and salary sacrifice $10,000 into super, your taxable income drops to $98,352. Your take-home pay is then based on that lower figure, so you may feel further from the national line even though your total remuneration package is similar. The national average, however, is calculated on the full $108,352 before any sacrifice. So the line represents what you would earn without salary sacrifice.
State averages: where you live matters
Your state can also move your pay relative to the national line. The ABS publishes full-time average earnings for each state and territory. For May 2026, the averages are:
- New South Wales: $109,658
- Victoria: $106,137
- Queensland: $106,064
- South Australia: $102,450
- Western Australia: $115,825
- Tasmania: $96,008
- Northern Territory: $103,173
- Australian Capital Territory: $119,090
If you live in Tasmania, the state average is $96,008 – well below the national line of $108,352. Even without salary sacrifice, your pay is likely to be lower. In contrast, the ACT average is $119,090, above the line. Salary sacrifice into super can further widen or narrow the gap. For instance, a Tasmanian worker on the state average who salary sacrifices $10,000 would have a taxable income of $86,008, putting them even further below the line. Meanwhile, an ACT worker on $119,090 who salary sacrifices the same amount would still be above the line at $109,090 taxable income.
Awards and the minimum wage
Your award or industrial instrument also sets a floor on your pay. The national minimum wage from 1 July 2026 is $26.44 per hour, $1,004.90 per week, or about $52,255 per year on a 38-hour week. Award minimums rose by 4.75% from that date. If you are paid at the minimum wage, your salary is far below the national average. Salary sacrifice into super is still possible, but the concessional cap may be less relevant because your marginal tax rate is lower. For award-covered employees, the Fair Work Commission sets the minimum rates, and some awards have specific provisions about salary sacrifice. You should check your award or agreement to ensure any salary sacrifice arrangement complies.
Medians and the broader picture
The national full-time median is about $90,532, and the all-employees median is about $74,100 (ABS Employee earnings, August 2025). These medians give a sense of the typical worker's pay. If you salary sacrifice into super, your taxable income may fall below these medians even if your gross salary is above them. For example, a worker on the full-time median of $90,532 who salary sacrifices $10,000 would have a taxable income of $80,532, which is below the median but still above the all-employees median. Understanding where you sit relative to these benchmarks can help you decide whether salary sacrifice is right for you.
Tax implications
Salary sacrifice into super reduces your taxable income, which can lower the tax you pay. The 2026–27 resident tax rates are: nil on the first $18,200, 15% on income up to $45,000, 30% up to $135,000, 37% up to $190,000, and 45% above that. The Medicare levy of 2% applies before any reductions. By reducing your taxable income, you may drop into a lower tax bracket. For example, if you earn $110,000 and salary sacrifice $10,000, your taxable income becomes $100,000, which is still in the 30% bracket but saves you $3,000 in tax (30% of $10,000) plus Medicare. However, the super contributions are taxed at 15% in the fund, so the net benefit is the difference between your marginal rate (including Medicare) and the 15% contributions tax. For someone on the 30% bracket, the saving is 30% + 2% - 15% = 17% of the sacrificed amount. This can be significant.
Putting it all together
To see where your pay sits against the national line, you can place a salary on the line using our tool. It shows your weekly and hourly amounts on a 38-hour week, and how far you are from the average. If you salary sacrifice into super, enter your gross salary before sacrifice to compare directly with the national average. The tool uses the ABS Average Weekly Earnings for May 2026 as the line.
You can also explore how your state compares by visiting the states and territories page. There you'll see the full-time averages for each jurisdiction and how they differ from the national line.
Conclusion
Salary sacrifice into super is a valuable strategy for boosting retirement savings and reducing tax, but it can make your take-home pay appear lower than the national average. Your state and your award also play a role in where your pay sits. By understanding these factors, you can make informed decisions about your salary package. Remember that the national line is based on ordinary-time earnings before salary sacrifice, so your actual cash in hand may be less. Always check your award or agreement for any rules on salary sacrifice, and consider speaking with a financial adviser.