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Is $100,000.00 a Good Salary in Darwin at 20?

See how a $100,000.00 salary stacks up in Darwin, NT at age 20 — after-tax income, rent affordability, housing outlook, and savings potential.

Last verified: 1 July 2025

Verdict: Excellent

This salary is well above average for both this city and age group. You have strong capacity to save, invest, and build wealth.

vs Darwin average: +5% ($95,000.00)
vs age 20-24 average: +122% ($45,000.00)

After-Tax Income on $100,000.00

Annual

$77,212.00

Monthly

$6,434.33

Fortnightly

$2,969.69

Weekly

$1,484.85

Gross salary$100,000.00
Income tax + Medicare levy-$22,788.00
Take home pay$77,212.00
Effective tax rate22.8%

Rent Affordability in Darwin

Monthly Take-Home

$6,434.33

Avg 1BR Rent

$2,000.00/mo

Rent-to-income ratio31%

Above the 30% rule — rent is stretching your budget.

After rent, you'd have approximately $4,434.33/month for other expenses and savings.

How $100,000.00 Compares at Age 20

Age GroupAvg SalaryYour SalaryDifference
20-24 (you)$45,000.00$100,000.00+122%
25-34$72,000.00$100,000.00+39%
35-44$85,000.00$100,000.00+18%
45-54$82,000.00$100,000.00+22%
55-64$68,000.00$100,000.00+47%

Can You Afford a House in Darwin?

Median House Price

$550,000.00

Price-to-Income

5.5x

20% Deposit

$110,000.00

Housing affordabilityStretched

Affordable with discipline — saving for a deposit is achievable within a few years.

Saving 20% of your after-tax income ($15,442.40/year), it would take approximately 7.1 years to save a 20% deposit.

Savings Potential in Darwin

Monthly take-home$6,434.33
Rent (1BR average)-$2,000.00
Groceries-$580.00
Transport-$150.00
Utilities-$260.00
Estimated monthly savings$3,444.33
Estimated annual savings$41,332.00

* Estimates based on average costs for a single person in Darwin. Actual expenses vary based on lifestyle, location within the city, and personal choices. Does not include discretionary spending (entertainment, dining out, clothing, etc.).

Darwin Cost of Living Snapshot

COL Index

88

Sydney = 100

Avg Salary

$95,000.00

Median House

$0.55M

State

NT

$100,000.00 at 20 in Other Cities

Other Salaries in Darwin at 20

$100,000.00 in Darwin at Other Ages

Frequently Asked Questions

Is $100,000.00 a good salary in Darwin?

Yes, $100,000.00 is around the average salary in Darwin ($95,000.00). After tax, you'd take home $77,212.00 per year or $6,434.33 per month, which is tight given average rents of $2,000.00/month.

What is the average salary in Darwin in 2026?

The average salary in Darwin is approximately $95,000.00 per year before tax. This varies by industry, experience level, and role. The cost of living index for Darwin is 88 (Sydney = 100).

Can I afford a house in Darwin on $100,000.00?

The median house price in Darwin is $550,000.00, which is 5.5x your annual salary. Affordable with discipline — saving for a deposit is achievable within a few years. A 20% deposit would be $110,000.00, which would take approximately 7.1 years saving 20% of your after-tax income.

How much is $100,000.00 after tax in Australia?

On a $100,000.00 salary, you'd pay approximately $22,788.00 in income tax and Medicare levy (effective rate: 22.8%). Your take-home pay would be $77,212.00 per year, $6,434.33 per month, or $2,969.69 per fortnight.

What is the average salary for a 20 year old in Australia?

The average salary for the 20-24 age group in Australia is approximately $45,000.00 per year. At $100,000.00, you're earning 122% more than the average for your age bracket.

General information and estimates only — not financial, tax, or legal advice. Always verify with a licensed adviser or the ATO.