Pay Calculator WA 2025-26

How Does the WA Pay Calculator Work?

The WA pay calculator applies federal ATO income tax rates to your gross salary and subtracts the Medicare levy to determine your after-tax income in Western Australia for FY2025-26.

Enter your gross annual salary, indicate whether you carry a HECS-HELP debt, and confirm your private health insurance status. The Australian tax calculator then computes your income tax using the current income tax brackets, deducts the 2% Medicare levy, and applies the Low Income Tax Offset (LITO) if eligible. The result is your net pay after tax, displayed as annual, monthly, fortnightly, and weekly amounts.

Personal income tax in Australia is a federal obligation. Western Australia does not impose a state-level income tax, so the same tax brackets apply whether you earn your salary in Perth, Karratha, or Broome. The key difference for WA workers is the significantly higher average salary driven by the mining and resources sector, which directly affects the marginal rate applied to your assessable income.

Your employer also pays superannuation at the SG rate of 12% on top of your gross salary for FY2025-26. Use our Superannuation Calculator to calculate the exact dollar amount flowing into your super fund.

What Is the Average Salary in Western Australia?

The average full-time salary in Western Australia is $107,317 per year, the highest of any Australian state and approximately 10% above the national average of $98,218.

ABS Average Weekly Earnings data shows WA full-time adult ordinary time earnings at approximately $2,064 per week. This figure is heavily influenced by the resources sector, where FIFO (fly-in fly-out) roles in the Pilbara and Goldfields regions command base salaries of $130,000 to $200,000+. Perth metro salaries across non-mining industries align more closely with the national average.

Average Salary by Industry in WA

Mining dominates WA's salary landscape, paying $139,000 per year on average. The table below shows average full-time salaries across 8 major industries in Western Australia, based on ABS and Seek data.

Mining & Resources salaries in WA exceed every other industry by at least $29,000 per year. Construction and professional services also pay above national averages, reflecting the demand created by major resource projects across the Pilbara, Goldfields, and Mid West regions. Use our Take-Home Pay Calculator to see how these salaries translate to net pay after tax.

How Much Tax Do You Pay in WA?

A WA worker earning $95,000 per year pays $22,967 in income tax plus $1,900 in Medicare levy, leaving take-home pay of $70,133.

Income tax in Western Australia follows the same federal income tax brackets that apply across all states and territories. There is no state income tax in Australia. The ATO taxes assessable income at progressive marginal rates for FY2025-26.

The $95,000 earner's marginal tax rate is 32.5%, meaning each additional dollar earned between $45,001 and $135,000 is taxed at that rate. Workers without private health insurance earning above $93,000 (singles) also pay the "Medicare Levy Surcharge" of 1-1.5%. Check the full rate schedule on our Medicare Levy guide.

What Is WA Payroll Tax?

WA payroll tax is a 5.5% state tax levied on employers whose total Australian taxable wages exceed $1,000,000 per year.

Payroll tax is an employer cost managed by the Department of Finance WA. Employees do not pay payroll tax, and it does not reduce your gross salary or take-home pay. The tax applies to the employer's total wage bill, not individual salaries. A tiered scale applies to larger employers with wages exceeding $100 million, where the rate increases to 6.5%.

How Does WA Payroll Tax Compare to Other States?

WA's payroll tax threshold of $1,000,000 sits in the middle range nationally. The comparison table below shows rates and thresholds across all 8 Australian states and territories.

WA's payroll tax rate matches the Northern Territory at 5.5% but carries a lower threshold than Queensland, SA, and the NT. For employers calculating total hiring costs including payroll tax, WorkCover, and superannuation, see our Employer Cost Calculator.

What Is the Cost of Living in Perth?

Perth is 15-20% cheaper than Sydney across housing, groceries, and transport, making WA's higher salaries stretch further in real purchasing power.

Perth residents benefit from lower median house prices, cheaper fuel, and comparable grocery costs relative to the eastern seaboard capitals. The median house price in Perth is approximately $650,000, compared to $1,150,000 in Sydney and $900,000 in Melbourne. Rental costs are also lower, with a median 3-bedroom house in Perth renting for approximately $580 per week versus $750 in Sydney.

Perth vs Sydney: Cost Comparison

Regional WA and FIFO Living Costs

Regional Western Australia spans vastly different cost profiles depending on proximity to mining operations. Towns including Karratha, Port Hedland, and Newman experience elevated housing and grocery costs due to remoteness and resource-sector demand. A 3-bedroom house in Karratha rents for approximately $900-$1,200 per week, significantly higher than Perth metro.

FIFO workers based in Perth avoid regional living costs entirely. These workers fly to remote mine sites on rosters (typically 2 weeks on, 1 week off or 8 days on, 6 days off), with accommodation and meals provided by the employer. FIFO arrangements are common across BHP, Rio Tinto, and Fortescue operations in the Pilbara. The disposable salary for a FIFO worker earning $160,000 is substantially higher than a Perth-based worker at the same salary, as housing and food costs at the mine site are employer-funded.

Who Are the Major Employers in Western Australia?

The WA Government is the single largest employer in Western Australia with over 110,000 employees, followed by mining giants BHP, Rio Tinto, and Fortescue.

Western Australia's economy is anchored by the resources sector, which contributes approximately 40% of the state's gross state product. The major employers span mining, government, healthcare, and retail.

• WA Government (including WA Health, Education, Police) — 110,000+ employees
• BHP — 30,000+ WA-based employees across iron ore operations in the Pilbara
• Rio Tinto — 20,000+ WA employees across iron ore, alumina, and lithium
• Fortescue — 15,000+ employees, headquartered in Perth
• Woodside Energy — 5,000+ employees in oil and gas, headquartered in Perth
• Wesfarmers — Perth-headquartered conglomerate (Bunnings, Kmart, Officeworks) with 100,000+ nationally
• Mineral Resources — 5,000+ employees in mining services and lithium
• Curtin University & UWA — two of WA's largest education employers with 5,000+ staff each

Workers employed under national awards receive standardised pay rates — see our Award Rates guide for minimum pay by industry classification.

What State-Specific Benefits Apply in WA?

WA workers in remote or isolated areas qualify for the "Zone Tax Offset", a federal tax rebate worth up to $1,173 per year for residents of Zone A localities including the Pilbara and Kimberley.

The Zone Tax Offset is a federal concession (not a WA state benefit) designed to offset the higher living costs in remote Australia. WA has more Zone A and Zone B postcodes than any other state due to its vast geography. Zone A covers the Pilbara, Kimberley, and Gascoyne regions. Zone B covers areas including Kalgoorlie-Boulder and parts of the Midwest. The offset amount depends on the zone classification and how long you reside in the area during the financial year.

FIFO workers who maintain a home in Perth and fly to a Zone A site do not automatically qualify for the Zone Tax Offset. The ATO requires you to reside in the zone for more than 183 days in the financial year to claim the full offset. Workers who maintain a permanent residence in a qualifying zone and commute to site daily or on short rosters are eligible. Read the full eligibility criteria on our Zone Tax Offset guide.

WA also offers state-level concessions unrelated to income tax, including first home owner grants of $10,000 for new builds, electricity credits for eligible pensioners and seniors, and stamp duty concessions for first home buyers on properties under $530,000.

Frequently Asked Questions