Salary Comparison

Information Security Analyst Salary:
San Francisco, CA vs Melbourne

Side-by-side gross salary, after-tax take-home pay, and purchasing power comparison. Updated June 2026.

San Francisco, CA
$195,269
/ year
+56%
difference
Melbourne
$125,391
/ year
Bottom line: San Francisco wins on all three metrics — higher salary, more take-home pay, and greater purchasing power. How is this calculated? →
Metric
San Francisco
Melbourne
Median Gross Salary
Annual, before tax
$195,269✓ higher
$125,391
Entry Level
0–2 years experience
$126,280✓ higher
$81,090
Senior Level
8+ years experience
$301,949✓ higher
$193,895
Est. Take-Home Pay
After income tax + FICA
$130,605✓ higher
$85,266
Purchasing Power
Equivalent in median-CoL city
$116,232✓ higher
$100,313
Cost of Living Index
Relative to US median (1.00)
1.68×
1.25×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$126,280✓ higher
$123,257
Percentile 90 (High)
Top 10% of earners
$301,949✓ higher
$294,720

What if you move from San Francisco to Melbourne?

Gross salary change
$69,878
56% decrease
Take-home change
$45,339
per year after tax
Purchasing power change
$15,919
equivalent real income

Take-home pay is estimated using 2024 US federal tax brackets (single filer) + 7.65% FICA, or a blended international effective rate. Purchasing power converts gross salary to an equivalent in a US median cost-of-living city (index 1.00×). Full methodology →

Salary Range Comparison

San Francisco, CA$195,269
P10: $126,280Median: $195,269P90: $301,949
Melbourne$125,391
P10: $123,257Median: $125,391P90: $294,720

More Information Security Analyst salary comparisons

San Francisco vs New YorkSan Francisco vs Los AngelesSan Francisco vs ChicagoSan Francisco vs HoustonSan Francisco vs PhoenixSan Francisco vs PhiladelphiaMelbourne vs SydneyMelbourne vs BrisbaneMelbourne vs PerthMelbourne vs AdelaideAll Information Security Analyst salaries →

Frequently Asked Questions

▶Does a Information Security Analyst earn more in San Francisco or Melbourne?

The median Information Security Analyst salary in San Francisco, CA is $195,269/yr compared to A$190,594/yr in Melbourne. San Francisco pays 56% more in gross terms.

▶Is a Information Security Analyst salary worth more in San Francisco or Melbourne after cost of living?

After adjusting for local cost of living, your San Francisco salary has the purchasing power of $116,232/yr in a median-cost city, vs $100,313/yr for Melbourne. San Francisco offers stronger real purchasing power.

▶What is the take-home pay for a Information Security Analyst in San Francisco vs Melbourne?

After estimated taxes, a Information Security Analyst in San Francisco, CA takes home approximately $130,605/yr, vs $85,266/yr in Melbourne. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.