Data Scientist Salary in Tacoma, Washington (2026)
Median base salary of $137,000/year for Data Scientist professionals in Tacoma. Full breakdown by experience level, take-home estimates, and market context.
Median Salary
$137,000
per year
Hourly Rate
$66/hr
40 hrs/wk
Monthly Pay
$11,417
before taxes
Est. Take-Home
$93,640
after taxes/yr
Data Scientist Salary by Experience — Tacoma
| Level | Annual | Monthly | Hourly | Est. Take-Home |
|---|---|---|---|---|
| Entry (0–2 yrs) | $93,000 | $7,750 | $45/hr | $63,566 |
| 25th Percentile | $108,000 | $9,000 | $52/hr | $73,818 |
| Median | $137,000 | $11,417 | $66/hr | $93,640 |
| 75th Percentile | $176,000 | $14,667 | $85/hr | $120,296 |
| Senior (8+ yrs) | $199,000 | $16,583 | $96/hr | $120,096 |
City salary estimated from Washington median with a -12% Tacoma market adjustment. Take-home after federal, FICA, and Washington state taxes (0.0%).
Tacoma vs. Washington Statewide
Tacoma Median
$137,000
City-level estimate
Washington Statewide
$156,000
State median baseline
Data Scientist professionals in Tacoma earn approximately 12% less than the Washington statewide median, reflecting Tacoma's lower cost of living and local demand for tech talent.
Cost of Living in Tacoma
Cost of Living Index
116
100 = US average
Median 1BR Rent
$1,400/mo
city median
Annual Rent Burden
$16,800
per year
Rent as % of Salary
12%
of median salary
Tacoma's cost of living index of 116 means it is 16% more expensive than the US average. At the median Data Scientist salary of $137,000, housing costs represent approximately 12% of gross income — within the recommended 30% guideline.
Top Data Scientist Employers in Tacoma
Companies actively hiring Data Scientist professionals in the Tacoma area.
Tacoma benefits from spillover hiring from Seattle and Bellevue while offering dramatically lower living costs, making it attractive for remote workers at Seattle salaries.
Data Scientist Job Market in Tacoma
Tacoma is one of Washington's major market for Data Scientist professionals, with a population of approximately 220K and a growing technology sector. The median base salary of $137,000/year reflects both local demand for Python and Machine Learning expertise, and the city's cost of living index of 116 relative to the national average of 100.
At the entry level, a Data Scientist in Tacoma can expect to earn approximately $93,000/year. Senior professionals with 8+ years of experience typically command $199,000/year or more, particularly at larger technology companies or those with in-demand specializations in SQL.
Total compensation — including equity, annual bonuses, and benefits — often adds 20–50% above base salary for Data Scientist roles at growth-stage companies. When evaluating an offer in Tacoma, always ask about the full compensation package, not just base salary.
Data Scientist Salaries in Other Washington Cities
Related Roles in Tacoma
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Editorial Standards & Data Methodology
Data Sources
Salary ranges on CareerOS are derived from multiple independent sources:
- •U.S. Bureau of Labor Statistics (BLS)
- •LinkedIn Salary Insights
- •Glassdoor Compensation Reports
- •Levels.fyi (tech roles)
- •Indeed Salary Data
Our Methodology
Salary figures represent base compensation only and exclude equity, bonuses, and benefits. Ranges show the 25th–75th percentile for full-time employees in each location. Data is weighted toward recent postings (last 12 months). Take-home estimates apply federal income tax, FICA (7.65%), and applicable state taxes.
Editorial Process
All pages are reviewed for accuracy before publication and updated quarterly. We cross-reference data across sources before publishing any salary range.
Last Updated: May 2026
Review Cycle: Quarterly
Disclaimer: For informational purposes only. Actual compensation varies.