Salary Comparison

Data Scientist Salary:
Washington DC, DC vs Melbourne

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

Washington DC, DC
$171,168
/ year
+71%
difference
Melbourne
$100,346
/ year
Bottom line: Washington DC wins on all three metrics — higher salary, more take-home pay, and greater purchasing power. How is this calculated? →
Metric
Washington DC
Melbourne
Median Gross Salary
Annual, before tax
$171,168✓ higher
$100,346
Entry Level
0–2 years experience
$110,694✓ higher
$66,579
Senior Level
8+ years experience
$264,681✓ higher
$151,239
Est. Take-Home Pay
After income tax + FICA
$114,216✓ higher
$68,235
Purchasing Power
Equivalent in median-CoL city
$120,541✓ higher
$80,277
Cost of Living Index
Relative to US median (1.00)
1.42×
1.25×✓ lower
Percentile 10 (Low)
Bottom 10% of earners
$110,694✓ higher
$101,200
Percentile 90 (High)
Top 10% of earners
$264,681✓ higher
$229,883

What if you move from Washington DC to Melbourne?

Gross salary change
$70,822
71% decrease
Take-home change
$45,981
per year after tax
Purchasing power change
$40,264
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

Washington DC, DC$171,168
P10: $110,694Median: $171,168P90: $264,681
Melbourne$100,346
P10: $101,200Median: $100,346P90: $229,883

More Data Scientist salary comparisons

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Frequently Asked Questions

▶Does a Data Scientist earn more in Washington DC or Melbourne?

The median Data Scientist salary in Washington DC, DC is $171,168/yr compared to A$152,526/yr in Melbourne. Washington DC pays 71% more in gross terms.

▶Is a Data Scientist salary worth more in Washington DC or Melbourne after cost of living?

After adjusting for local cost of living, your Washington DC salary has the purchasing power of $120,541/yr in a median-cost city, vs $80,277/yr for Melbourne. Washington DC offers stronger real purchasing power.

▶What is the take-home pay for a Data Scientist in Washington DC vs Melbourne?

After estimated taxes, a Data Scientist in Washington DC, DC takes home approximately $114,216/yr, vs $68,235/yr in Melbourne. These are estimates based on standard federal tax rates and do not account for state/local taxes or deductions.