Data Scientist Salary in Toronto vs. San Diego
Detailed relocation breakdown comparing gross salaries, cost-of-living differences, housing expenses, state taxes, and true purchasing power for Data Scientists moving between Toronto, Canada and San Diego, California.
Moving from Toronto to San Diego
To maintain your current standard of living in Toronto ($149,000), you will need a salary of at least $177,700 in San Diego due to higher local living costs.
- Housing: Housing is 31% more expensive in San Diego (median 1-bed: $2,450/mo vs $1,950/mo in Toronto).
- Taxes: San Diego has a lower state/local tax rate (9.3% vs 12% in Toronto), providing an extra tax advantage.
- Purchasing Power: Earning the median $165,500 in San Diego provides an estimated 3.2% lower standard of living after tax and local expenses compared to $149,000 in Toronto.
Adjust Your Toronto Salary
Move the slider or enter your exact salary in Toronto to see your required target compensation in San Diego.
Median for Data Scientist in Toronto: $149,000
+19.3% ($28,700 difference) to match living standards.
⚠ Market pay is $12,200 below break-even
Data Scientist Salary Percentiles: Toronto vs. San Diego
Data sourced and scaled from U.S. Bureau of Labor Statistics (BLS) OEWS reports and regional wage indices.
| Percentile Level | Toronto Base | San Diego Base | Difference |
|---|---|---|---|
| 10th Percentile (Entry Level) | $92,000 | $102,000 | +11% |
| 25th Percentile (Junior / Mid) | $119,000 | $132,000 | +11% |
| 50th Percentile (Median Benchmark) | $149,000 | $165,500 | +11.1% |
| 75th Percentile (Senior Level) | $189,000 | $210,000 | +11% |
| 90th Percentile (Staff / Lead) | $235,500 | $261,500 | +11% |
Cost of Living Breakdown by Expense Category
Standardized index baseline: 100 = U.S. National Average.
Estimated Tax & Take-Home Pay Analysis
Toronto (ON)State Tax: 12%
San Diego (CA)State Tax: 9.3%
* Note: Tax estimations are based on standard single filer brackets and effective statutory rates. Actual tax obligations depend on filing status, deductions, 401(k) contributions, and local municipal withholdings.
Planning a Move to San Diego?
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Find Apartments in San Diego
Explore 1-bed rentals in San Diego (median: $2,450/mo) and neighborhood crime/walkability scores.
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Keep Coastal Pay Anywhere
Why relocate when you can earn top-tier San Diego salaries working 100% remotely from anywhere?
- Curated remote Data Scientist openings
- Standardized global/US compensation
Targeting a Data Scientist Role in San Diego?
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City Profiles & Living Factors
Toronto, Canada
Canada's largest economic center with a thriving artificial intelligence and fintech ecosystem.
San Diego, California
Offers premier coastal living paired with a thriving biotechnology, defense, and software cluster.
Frequently Asked Questions: Data Scientist (Toronto vs. San Diego)
How much does a Data Scientist make in Toronto vs. San Diego?
In Toronto, the median salary for a Data Scientist is $149,000 per year (range: $119,000 - $189,000). In San Diego, the median salary is $165,500 per year (range: $132,000 - $210,000), representing a +11.1% compensation difference.
What salary in San Diego equals a $149,000 salary in Toronto?
To maintain the exact same standard of living as a $149,000 salary in Toronto, you would need to earn approximately $177,700 in San Diego, due to the 19.2% higher cost of living in San Diego.
Is it more expensive to live in Toronto or San Diego?
San Diego is more expensive overall. San Diego has a Cost of Living Index of 155 compared to 130 for Toronto. Housing is 31% more expensive in San Diego (median 1-bed: $2,450/mo vs $1,950/mo in Toronto).
How do state income taxes compare between Toronto (ON) and San Diego (CA)?
San Diego has a lower state/local tax rate (9.3% vs 12% in Toronto), providing an extra tax advantage. Toronto has an estimated state/local income tax rate of 12%, while San Diego has an estimated rate of 9.3%.
What are average rental costs in Toronto vs. San Diego?
The median 1-bedroom apartment rent in Toronto is approximately $1,950/month, compared to $2,450/month in San Diego.
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