Data Scientist Salary in Los Angeles vs. San Jose (Silicon Valley)
Detailed relocation breakdown comparing gross salaries, cost-of-living differences, housing expenses, state taxes, and true purchasing power for Data Scientists moving between Los Angeles, California and San Jose / Silicon Valley, California.
Moving from Los Angeles to San Jose (Silicon Valley)
To maintain your current standard of living in Los Angeles ($168,500), you will need a salary of at least $197,600 in San Jose (Silicon Valley) due to higher local living costs.
- Housing: Housing is 27% more expensive in San Jose (Silicon Valley) (median 1-bed: $2,950/mo vs $2,550/mo in Los Angeles).
- Taxes: Both cities have comparable state tax burdens (~9.3%).
- Purchasing Power: Earning the median $200,000 in San Jose (Silicon Valley) provides an estimated 4.4% lower standard of living after tax and local expenses compared to $168,500 in Los Angeles.
Adjust Your Los Angeles Salary
Move the slider or enter your exact salary in Los Angeles to see your required target compensation in San Jose (Silicon Valley).
Median for Data Scientist in Los Angeles: $168,500
+17.3% ($29,100 difference) to match living standards.
✓ Market pay exceeds break-even by $2,400
Data Scientist Salary Percentiles: Los Angeles vs. San Jose (Silicon Valley)
Data sourced and scaled from U.S. Bureau of Labor Statistics (BLS) OEWS reports and regional wage indices.
| Percentile Level | Los Angeles Base | San Jose (Silicon Valley) Base | Difference |
|---|---|---|---|
| 10th Percentile (Entry Level) | $103,500 | $123,500 | +19% |
| 25th Percentile (Junior / Mid) | $134,000 | $159,500 | +19% |
| 50th Percentile (Median Benchmark) | $168,500 | $200,000 | +18.7% |
| 75th Percentile (Senior Level) | $213,500 | $254,000 | +19% |
| 90th Percentile (Staff / Lead) | $266,000 | $316,000 | +19% |
Cost of Living Breakdown by Expense Category
Standardized index baseline: 100 = U.S. National Average.
Estimated Tax & Take-Home Pay Analysis
Los Angeles (CA)State Tax: 9.3%
San Jose (Silicon Valley) (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.
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Find Apartments in San Jose (Silicon Valley)
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City Profiles & Living Factors
Los Angeles, California
A global creative and tech hub (Silicon Beach) with premium salaries across digital entertainment, aerospace, and consumer tech.
San Jose / Silicon Valley, California
The physical heart of Silicon Valley, boasting the highest average compensation packages in the United States for engineering and AI talent.
Frequently Asked Questions: Data Scientist (Los Angeles vs. San Jose (Silicon Valley))
How much does a Data Scientist make in Los Angeles vs. San Jose (Silicon Valley)?
In Los Angeles, the median salary for a Data Scientist is $168,500 per year (range: $134,000 - $213,500). In San Jose (Silicon Valley), the median salary is $200,000 per year (range: $159,500 - $254,000), representing a +18.7% compensation difference.
What salary in San Jose (Silicon Valley) equals a $168,500 salary in Los Angeles?
To maintain the exact same standard of living as a $168,500 salary in Los Angeles, you would need to earn approximately $197,600 in San Jose (Silicon Valley), due to the 17.3% higher cost of living in San Jose (Silicon Valley).
Is it more expensive to live in Los Angeles or San Jose (Silicon Valley)?
San Jose (Silicon Valley) is more expensive overall. San Jose (Silicon Valley) has a Cost of Living Index of 190 compared to 162 for Los Angeles. Housing is 27% more expensive in San Jose (Silicon Valley) (median 1-bed: $2,950/mo vs $2,550/mo in Los Angeles).
How do state income taxes compare between Los Angeles (CA) and San Jose (Silicon Valley) (CA)?
Both cities have comparable state tax burdens (~9.3%). Los Angeles has an estimated state/local income tax rate of 9.3%, while San Jose (Silicon Valley) has an estimated rate of 9.3%.
What are average rental costs in Los Angeles vs. San Jose (Silicon Valley)?
The median 1-bedroom apartment rent in Los Angeles is approximately $2,550/month, compared to $2,950/month in San Jose (Silicon Valley).
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