Is Sydney the most expensive place in Australia for tax?

No, Sydney's tax burden is the same as any other Australian location at the same income (federal-only). Sydney's expensive reputation comes from cost of living, particularly housing. Sydney median home prices are roughly AUD $1.4M, the highest in Australia. Day-to-day expenses (groceries, fuel, services) are also slightly elevated versus other Australian metros.

Should I add state tax for NSW?

No. The calculator's gross field captures all wage income, and the federal tax engine produces the full state-and-federal take-home for any Australian state. NSW does not levy any additional income tax on residents.

What about the Medicare Levy Surcharge?

MLS is an additional 1 to 1.5 percent on income for individuals earning above $97,000 (singles) or families above $194,000 who do not have hospital cover through private health insurance. The calculator does not model MLS; if applicable, add 1 to 1.5 percent of your gross to total deductions.

NSW Tax Calculator 2025 (Federal + Medicare Levy)

NSW Salary Tax Calculator 2025 (Federal Income Tax for New South Wales)

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Results

Net annual take-home

A$70,312.00

Net per month

A$5,859.33

Net per paycheck (biweekly)

A$2,704.31

Federal income tax

A$17,788.00

Medicare levy

A$1,900.00

Total taxes

A$19,688.00

Effective tax rate

20.72%

Estimates use 2025 AU tax tables. Consult a tax professional before filing.

Why this calculator

New South Wales is Australia's most populous state, home to about 8.2 million people and producing roughly 30 percent of national GDP. Sydney (Greater Sydney metro: 5.5 million) is the state capital and Australia's largest city, a global financial hub and the country's main tech, media, and professional services center. Australia does not have state income tax (income tax is levied federally only), so a NSW resident's take-home pay calculation matches any other Australian state at the same income level, with the exception of state-administered taxes that fall on businesses (payroll tax) and property (stamp duty, land tax) rather than wages.

This calculator uses the 2025 Australian federal tax brackets (post-Stage 3 reforms, effective 1 July 2024): 16 percent on income between $18,200 and $45,000, 30 percent between $45,001 and $135,000, 37 percent between $135,001 and $190,000, and 45 percent above $190,000. The 2 percent Medicare Levy applies to most taxable income. The tax-free threshold of $18,200 is built into the bracket structure. Higher-income earners pay an additional 1 to 1.5 percent Medicare Levy Surcharge if they don't have private health insurance, not modelled in this calculator.

A rough sanity check: a single filer on $100,000 in Sydney with $5,000 of salary-sacrificed superannuation takes home about $76,500 after federal tax and Medicare levy. The same earner anywhere else in Australia takes home the same amount; Sydney's distinction is cost of living (the highest in Australia, particularly for housing), not tax burden.

While NSW has no state income tax, residents and businesses pay several state-administered taxes: payroll tax on employer wage bills above $1.2 million annually (4.85 percent for most employers, payable by the employer not the employee), stamp duty on property purchases (4 to 5.5 percent depending on price band), land tax on investment properties above a threshold, and various transaction-level taxes. None of these affect wage-income take-home pay; they are mentioned here for context.

The deep dive

Sydney as Australia's economic center

Sydney concentrates a disproportionate share of Australian financial services (Macquarie Group, Westpac, ANZ, Commonwealth Bank, NAB regional offices), professional services, media (Nine Entertainment, News Corp Australia), and technology (Atlassian HQ, Canva HQ, Australian operations of Microsoft, Google, Amazon, Meta, SAP). Tech salaries in Sydney run roughly 70 to 85 percent of San Francisco salaries for comparable roles (after exchange), with substantially higher Sydney salaries than Melbourne or Brisbane for most senior tech positions.

For a $130,000 Sydney tech professional, NSW take-home is roughly:

Federal income tax: ~$31,400
Medicare Levy: ~$2,500
Total deductions (excluding super): ~$33,900
Net take-home: ~$96,100

Note: employer superannuation contribution of 11.5 percent (rising to 12 percent by July 2025) is paid into super on top of salary, not deducted from gross pay. Salary-sacrificed super is pre-tax and reduces taxable income.

Sydney cost of living: housing dominates

Sydney median house price reached approximately AUD $1.4 million in 2025, the highest in Australia and among the highest in the world relative to median income. Apartment median around AUD $850,000. Rents have risen sharply since 2022; median weekly rent in inner Sydney exceeds AUD $700 for a 2-bedroom apartment. For a $130k single tech professional, housing typically consumes 35 to 45 percent of take-home pay.

This dynamic produces substantial migration pressure: many Sydney professionals consider moving to Brisbane, Melbourne (lower median home prices but recently rising sharply), or regional NSW (Newcastle, Wollongong, Central Coast) for housing affordability while remaining employed by Sydney-based employers via remote work.

NSW state taxes (employer and property)

While NSW has no state income tax, several state-administered taxes apply:

Payroll tax (paid by employer): 4.85 percent on wages above the $1.2 million annual threshold per employer. Employer-paid only; does not affect employee take-home.
Stamp duty on property purchases: 4 to 7 percent depending on price band, paid by buyer at time of purchase. For a $1.4M home, stamp duty is approximately $63,000.
Land tax on investment properties (not principal residences): 1.6 to 2.0 percent of value above $1.075 million threshold.
Goods and services tax (GST): 10 percent federal GST applies on most consumer purchases (not specific to NSW).

First-home buyer concessions reduce or eliminate stamp duty for properties under specific price thresholds.

NSW regional centers beyond Sydney

Greater Newcastle (population ~430,000) is the second-largest NSW metro, with substantial heavy industry, port operations, university (Newcastle University), and growing tech/services. Wollongong (~310,000) has the University of Wollongong, steel industry (BlueScope), and is a popular Sydney-commuter destination. The Central Coast (~340,000) is heavily a Sydney-commuter area with growing local employment.

For remote-work professionals, regional NSW offers housing affordability significantly below Sydney metro while maintaining access to Sydney for occasional office work. Newcastle median home prices are roughly half of Sydney's; Central Coast about 60 percent.

What this calculator does not include

Medicare Levy Surcharge (additional 1-1.5% on high earners without private health insurance). Low Income Tax Offset (small offset for low incomes). Stage 3 tax cut transition adjustments. HECS-HELP student loan repayments (collected through PAYG). Working from home deduction methods. Salary packaging benefits (FBT-related). NSW stamp duty or land tax (not income tax). For precise NSW returns, use ATO myTax or full-featured Australian tax software like H&R Block Online or Etax; this calculator covers the wage-income paycheque case for typical NSW residents.

Frequently asked questions

4 questions answered

No. Australia does not have state income tax in any state or territory. Income tax is collected federally only by the ATO. NSW does have state-administered taxes on businesses (payroll tax) and property transactions (stamp duty, land tax), but these do not affect wage-income take-home pay.

New South Wales Take-Home Pay Calculator 2025: Federal Income Tax + Medicare Levy