Salary Comparison

Information Security Analyst Salary:
Sydney vs Boston, MA

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

Sydney
$131,388
/ year
-15%
difference
Boston, MA
$155,208
/ year
Bottom line: Boston wins on all three metrics — higher salary, more take-home pay, and greater purchasing power. How is this calculated? →
Metric
Sydney
Boston
Median Gross Salary
Annual, before tax
$131,388
$155,208✓ higher
Entry Level
0–2 years experience
$84,968
$100,372✓ higher
Senior Level
8+ years experience
$203,168
$240,002✓ higher
Est. Take-Home Pay
After income tax + FICA
$89,344
$104,388✓ higher
Purchasing Power
Equivalent in median-CoL city
$97,324
$110,863✓ higher
Cost of Living Index
Relative to US median (1.00)
1.35×✓ lower
1.40×
Percentile 10 (Low)
Bottom 10% of earners
$129,151✓ higher
$100,372
Percentile 90 (High)
Top 10% of earners
$308,815✓ higher
$240,002

What if you move from Sydney to Boston?

Gross salary change
+$23,820
15% increase
Take-home change
+$15,044
per year after tax
Purchasing power change
+$13,539
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

Sydney$131,388
P10: $129,151Median: $131,388P90: $308,815
Boston, MA$155,208
P10: $100,372Median: $155,208P90: $240,002

More Information Security Analyst salary comparisons

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Frequently Asked Questions

▶Does a Information Security Analyst earn more in Sydney or Boston?

The median Information Security Analyst salary in Sydney is A$199,710/yr compared to $155,208/yr in Boston, MA. Boston pays 15% more in gross terms.

▶Is a Information Security Analyst salary worth more in Sydney or Boston after cost of living?

After adjusting for local cost of living, your Sydney salary has the purchasing power of $97,324/yr in a median-cost city, vs $110,863/yr for Boston. Boston offers stronger real purchasing power.

▶What is the take-home pay for a Information Security Analyst in Sydney vs Boston?

After estimated taxes, a Information Security Analyst in Sydney takes home approximately $89,344/yr, vs $104,388/yr in Boston, MA. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.