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Data Scientists in Ontario, CA: H-1B salaries
92 labor condition applications for this occupation with a work site in Ontario, CA. Median offered base salary $71,989; middle half $64,626–$92,934.
By wage level
| Wage level | Median salary |
|---|---|
| Level I (entry) | $64,626 |
| Level II (qualified) | $92,498 |
| Level III (experienced) | $132,598 |
| Level IV (fully competent) | $142,000 |
The Department of Labor sets four prevailing wage levels for each occupation and area, from Level I (entry) to Level IV (fully competent). The employer picks the level that matches the job's requirements.
Employers
Job titles
- Business Intelligence Analyst11
- Coder Auditor9
- Medical Review Coordinator I7
- Clinical Documentation Specialist6
- Business Analyst5
- Business Data Analyst5
- Data Analyst4
- Performance Improvement Coordinator4
- Senior Data Analyst3
- Healthcare Economic Consultant2
- Medical Review Coordinator2
- Strategist and Business Development2
- Staff Analyst, Corporate Systems1
- Data Scientist1
- Data Scientists1
H-1B sponsors in Ontario, CA →
Salaries are the lower end of the wage offered on each application, converted to a yearly amount; statistics use certified full-time applications only. An LCA is not a visa approval and one LCA can cover several positions. Source: U.S. Department of Labor, OFLC LCA Disclosure Data, fiscal years 2023–2026 (latest decision Jun 30, 2026).