Data Scientist Salary in San Jose, CA: 2026
Data Scientist salary data for San Jose, CA, adjusted for local cost of living. Entry-level to senior pay ranges, take-home pay calculator, and local job market insights.
The median Data Scientist salary in San Jose, CA is $185,080 per year ($15,423/month, $88.98/hr). That is the BLS OEWS May 2025 median annual wage for Data Scientists in the San Jose-Sunnyvale-Santa Clara, CA metropolitan area, which covers San Jose. Salario's cost-of-living model (index 195) would have estimated $234,449; the entry, senior and top tiers below are Salario estimates rescaled to the BLS median.
Also known as: Data Science Engineer, ML Scientist, Analytics Scientist. The estimates on this page are used for these related job titles in San Jose, CA, although actual pay can differ by title and scope.
Median: BLS OEWS May 2025, Data Scientists (SOC 15-2051), San Jose-Sunnyvale-Santa Clara, CA MSA. Entry, senior and top earner are Salario estimates rescaled to the BLS median.
Data Scientist Take-Home Pay in San Jose
Tax Breakdown (Median Salary)
| Gross Annual | $185,080 |
| Federal Tax | -$33,153 |
| State Tax (7.1% eff.) | -$13,120 |
| FICA (SS + Medicare) | -$14,123 |
| Annual Take-Home | $124,684 |
| Monthly Take-Home | $10,390 |
Living Cost Comparison
Data Scientist Requirements
Key Skills
Data Scientist salary search terms in San Jose
People comparing Data Scientist pay in San Jose, CA may use related job-title wording. Salario keeps the main estimate tied to the Data Scientist role, then treats the terms below as comparison phrases that should be checked for licensing, employer type, seniority, and role scope.
| Comparison point | How to use it |
|---|---|
| Primary local answer | $185,080 median salary, $118,200-$252,000 modeled range, and $124,684 estimated take-home pay in San Jose. |
| Title variants | Data Science Engineer, ML Scientist, Analytics Scientist can point to similar searches, but some variants may represent a narrower specialty or a higher/lower seniority band. |
| Offer comparison | Compare base salary, hourly equivalent, take-home pay, certifications, local cost of living, and whether the job is employee, contractor, public-sector, commission-heavy, or management-level. |
San Jose Job Market Overview
San Jose, California has a population of 1,013,240 and an unemployment rate of 3.0%. The top industries are Technology, Semiconductor, Healthcare. The local job growth rate is 2.8%, and the average commute time is 29minutes. These local figures come from Salario's city dataset; verify current values with BLS Local Area Unemployment Statistics and Census QuickFacts.
Related Technology Salaries in San Jose
Data Scientist Salary in Nearby California Cities
Salary Percentile Breakdown: Data Scientist in San Jose
Based on Salario's cost-of-living-adjusted salary tiers for Data Scientist in San Jose, CA, here is an estimated percentile breakdown:
| Percentile | Annual Salary | Hourly Equivalent | Career Stage |
|---|---|---|---|
| 10th (lowest) | $118,200 | $57/hr | Entry-level, < 1 yr exp. |
| 25th | $151,640 | $73/hr | Junior, 1-3 yrs exp. |
| 50th (median) | $185,080 | $89/hr | Mid-career, 2-5 years |
| 75th | $252,000 | $121/hr | Senior, 5-10 yrs exp. |
| 90th (top) | $324,700 | $156/hr | Lead/Principal, 10+ yrs |
P50 is the measured BLS OEWS May 2025 metro median; P10, P25, P75 and P90 are approximations, not measured local percentiles: they map to Salario's entry, senior and top tiers rescaled to the BLS median, with P25 interpolated halfway between entry and median. Top earners (P90) typically include managers, specialists with rare skills, or those at high-paying employers in San Jose's Technology sector.
5-Year Salary Trajectory
Salario's national dataset models approximately 26.0% salary growth for Data Scientists over the past 5 years. That national assumption is applied to the San Jose estimate below; it is not a measured local trend, and it should be compared with cumulative CPI inflation before treating it as a real-terms gain:
Year-over-year, an average Data Scientist can expect a 13.4% annual increase moving from entry to senior level over 6 years in San Jose. Negotiation, certifications (Google Data Analytics, IBM Data Science), and changing employers strategically can accelerate this trajectory.
San Jose vs National Average
The national median Data Scientist salary is $120,230 (BLS OEWS May 2025, Data Scientists). In the San Jose-Sunnyvale-Santa Clara, CA metro, the BLS median of $185,080 is 53.9% above the national figure. San Jose's cost of living index is 195 (higher than the national average of 100), so the wage premium and the cost premium do not necessarily cancel out.
For Data Scientists, this means: rent typically consumes 30.8% of take-home pay (households spending >30% are considered rent-burdened), and a median home in San Jose costs about 10.8× annual take-home. Homeownership in San Jose on this salary is challenging, most experts recommend keeping home costs to 3-4× income.
Industry Context: Technology in San Jose
San Jose's economy is anchored by Technology, Semiconductor, Healthcare, with 1,013,240 residents and an unemployment rate of 3.0% in Salario's city dataset. Pay for Data Scientists can differ by sector, so compare Technology employers with other local employers. The local job growth rate in Salario's city dataset is 2.8%, and Salario's job dataset lists a 35.0% growth outlook for Data Scientist roles; check the BLS Occupational Outlook Handbook for the official 2024-2034 projection for the closest matching occupation.
Methodology & Data Sources
How we calculate Data Scientist salaries in San Jose, CA:
- Local median is the BLS OEWS May 2025 median annual wage for Data Scientists (SOC 15-2051) in the San Jose-Sunnyvale-Santa Clara, CA metropolitan statistical area, retrieved from the BLS Public Data API on September 17, 2026. BLS reports by metro area, so this is a regional figure, not a San Jose-only wage.
- Cost-of-living adjustment is shown only for comparison ($234,449 modeled) using the San Jose index of 195 relative to the national baseline of 100, with local rent, home price, unemployment, and tax inputs stored separately in Salario's city dataset.
- Percentile distribution (P10-P90) estimated from the entry, median, senior, and top compensation tiers in the Salario salary model rescaled to the BLS metro median rather than claimed as exact employer payroll data.
- Take-home pay calculated using 2026 federal tax brackets (10%-37%), CA 2026 state income tax brackets after the standard deduction (top rate 13.3%), and FICA (Social Security 6.2% + Medicare 1.45%).
- Tax brackets and standard deduction ($16,100 single filer for tax year 2026) sourced from IRS Revenue Procedure 2025-32 and updated annually.
Authoritative data sources:
- BLS Occupational Employment and Wage Statistics, national and metro-area salary data
- O*NET OnLine, occupation tasks, alternate job titles, skills, and SOC crosswalks
- BLS Occupational Outlook Handbook, occupation outlook where a matching profile is available
- BLS Consumer Price Index (CPI-U), regional inflation data (CPI measures price changes, not city-to-city price levels)
- U.S. Census Bureau, San Jose QuickFacts, population and demographic data
- IRS Revenue Procedure 2025-32 summary, 2026 federal tax brackets and standard deductions
- BLS Local Area Unemployment Statistics, official local unemployment rates to verify the San Jose figure above
Last reviewed: 2026. Salario's salary dataset is refreshed periodically, not automatically; check the linked BLS releases for the latest official data. Data Scientist salaries can vary significantly based on employer, sector (Technology vs others in San Jose), specific skill set (Python, R, SQL), and individual negotiation. Always verify current compensation through multiple sources before making career decisions.
Frequently Asked Questions
What is the average Data Scientist salary in San Jose, CA?
How much does a Data Scientist take home in San Jose after taxes?
Is San Jose a good city for Data Scientists?
What skills are needed for a Data Scientist in San Jose?
How does Data Scientist salary in San Jose compare to the national average?
What job titles are similar to Data Scientist in San Jose?
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Frequently Asked Questions
What is the average Data Scientist salary in San Jose, CA?
The median Data Scientist salary in San Jose, CA is $185,080 per year: the BLS OEWS May 2025 median annual wage for Data Scientists (SOC 15-2051) in the San Jose-Sunnyvale-Santa Clara, CA metropolitan area. BLS publishes wages by metro area, not by city. The entry-level estimate of around $118,200 and the senior estimate of $252,000 or more are Salario tiers calibrated to that BLS median, not BLS percentiles.
How much does a Data Scientist take home in San Jose after taxes?
A Data Scientist earning the median salary of $185,080 in San Jose, CA takes home approximately $124,684 per year ($10,390/month) after federal, state, and local taxes. The effective tax rate is 32.6%.
Is San Jose a good city for Data Scientists?
San Jose, CA has a cost of living index of 195 (above national average). Data Scientists here earn above the city median. The local unemployment rate is 3.0% and top industries include Technology, Semiconductor, Healthcare.
What skills are needed for a Data Scientist in San Jose?
Key skills for Data Scientists include Python, R, SQL, Machine Learning, TensorFlow. Typical education requirement is Master's Degree. Valuable certifications include Google Data Analytics, IBM Data Science.
How does Data Scientist salary in San Jose compare to the national average?
The national median for Data Scientists is $120,230 (BLS OEWS May 2025). In the San Jose-Sunnyvale-Santa Clara, CA metro, the BLS median is $185,080, which is 53.9% higher than the national figure. For comparison, Salario's cost-of-living model (index 195) would have estimated $234,449.
What job titles are similar to Data Scientist in San Jose?
Related search terms for Data Scientist in San Jose, CA include Data Science Engineer, ML Scientist, Analytics Scientist. Use them as comparison terms, not always exact matches: licensing, employer type, seniority, public-sector rules, and whether the role is W-2, contractor, clinical, technical, management, or sales-focused can change the salary range.