Employer profile
Charles River Laboratories
259 certified H-1B filings across 11 fiscal years.
Snapshot year
FY2025 filings
39
FY2025 median
$123k
Top role
Research Scientist I
16 filings · all-time
Top state
MA
78 filings · all-time
Pay distribution
How Charles River Laboratories pays, by fiscal year
Each box is the p25–p75 interquartile range; the heavy line is the median and the whiskers reach p10–p90. Base salary only — hover a year for its figures.
Year-over-year
How Charles River Laboratories hired across H-1B fiscal years. The small figure under each filings count is its change vs the prior FY.
| FY | Filings | Median $ |
|---|---|---|
| FY2026 | 6▼ 85% | $148k |
| FY2025 | 39▲ 39% | $123k |
| FY2024 | 28▼ 26% | $118k |
| FY2023 | 38▲ 15% | $134k |
| FY2022 | 33▲ 83% | $110k |
| FY2021 | 18▼ 5% | $101k |
| FY2020 | 19▼ 17% | $100k |
| FY2019 | 23▲ 44% | $77k |
| FY2018 | 16▲ 23% | $85k |
| FY2017 | 13▼ 50% | $78k |
| FY2016 | 26— | $72k |
Prevailing wage level distribution
DOL Levels I–IV approximate experience tiers (I = entry, IV = fully competent). A heavy Level I/II skew suggests entry-level / contractor-style hiring; a heavy IV skew suggests senior in-house roles.
Lvl ?
4015%
Lvl I
4216%
Lvl II
8031%
Lvl III
228%
Lvl IV
7529%
Top job titles
Most-filed positions, across all years (raw DOL titles).
| Job Title | Filings | Median |
|---|---|---|
| Research Scientist I | 16 | $87k |
| Senior Data Engineer | 14 | $150k |
| Senior Research Scientist | 5 | $110k |
| Computer Systems Validation Specialist | 4 | $89k |
| Data Scientist | 4 | $85k |
| Director Data Engineering | 4 | $195k |
| Analytical Scientist Iii | 4 | $65k |
| Principal Data Engineer | 4 | $171k |
| Research Assistant Iii | 3 | $56k |
| Associate Research Scientist | 3 | $80k |
Top worksite states
Where this employer files.
| State | Filings | Median |
|---|---|---|
| MA | 78 | $104k |
| PA | 35 | $72k |
| TX | 21 | $150k |
| MI | 21 | $83k |
| CA | 13 | $94k |
| MD | 13 | $82k |
| NV | 10 | $83k |
| NC | 8 | $119k |
| GA | 8 | $146k |
| SC | 8 | $107k |
Related employers
Similar H-1B volume
Frequently asked questions
- How much does Charles River Laboratories pay H-1B workers?
- Charles River Laboratories's median certified H-1B base salary is $123k (FY2025), from 39 filings. See the full salary distribution and percentiles above.
- How many H-1B workers does Charles River Laboratories sponsor?
- Charles River Laboratories has 259 certified H-1B Labor Condition Applications on record (FY2016–FY2026).
- What jobs does Charles River Laboratories sponsor for H-1B?
- Charles River Laboratories's most-sponsored H-1B roles include Research Scientist I, Senior Data Engineer, Senior Research Scientist, Computer Systems Validation Specialist.
- Where does Charles River Laboratories hire H-1B workers?
- Charles River Laboratories's top H-1B worksite states are MA, PA, TX, MI.
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