Is $100,000.00 a Good Salary in Wollongong at 30?
See how a $100,000.00 salary stacks up in Wollongong, NSW at age 30 — after-tax income, rent affordability, housing outlook, and savings potential.
Last verified: 1 July 2025Verdict: Very Good
This salary is above average for this city and age group. You should be able to live comfortably and save consistently.
After-Tax Income on $100,000.00
Annual
$77,212.00
Monthly
$6,434.33
Fortnightly
$2,969.69
Weekly
$1,484.85
Rent Affordability in Wollongong
Monthly Take-Home
$6,434.33
Avg 1BR Rent
$1,800.00/mo
Under the 30% rule — rent is affordable on this salary.
How $100,000.00 Compares at Age 30
| Age Group | Avg Salary | Your Salary | Difference |
|---|---|---|---|
| 20-24 | $45,000.00 | $100,000.00 | +122% |
| 25-34 (you) | $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 Wollongong?
Median House Price
$850,000.00
Price-to-Income
8.5x
20% Deposit
$170,000.00
Difficult — the median house price is very high relative to this salary.
Saving 20% of your after-tax income ($15,442.40/year), it would take approximately 11 years to save a 20% deposit.
Savings Potential in Wollongong
* Estimates based on average costs for a single person in Wollongong. Actual expenses vary based on lifestyle, location within the city, and personal choices. Does not include discretionary spending (entertainment, dining out, clothing, etc.).
Wollongong Cost of Living Snapshot
COL Index
82
Sydney = 100
Avg Salary
$85,000.00
Median House
$0.85M
State
NSW
Frequently Asked Questions
Is $100,000.00 a good salary in Wollongong?
Yes, $100,000.00 is above the average salary in Wollongong ($85,000.00). After tax, you'd take home $77,212.00 per year or $6,434.33 per month, which is comfortable given average rents of $1,800.00/month.
What is the average salary in Wollongong in 2026?
The average salary in Wollongong is approximately $85,000.00 per year before tax. This varies by industry, experience level, and role. The cost of living index for Wollongong is 82 (Sydney = 100).
Can I afford a house in Wollongong on $100,000.00?
The median house price in Wollongong is $850,000.00, which is 8.5x your annual salary. Difficult — the median house price is very high relative to this salary. A 20% deposit would be $170,000.00, which would take approximately 11 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 30 year old in Australia?
The average salary for the 25-34 age group in Australia is approximately $72,000.00 per year. At $100,000.00, you're earning 39% 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.