As of March 01, 2025, the average annual salary for a Biologist I in California is $64,436. Salary.com reports that pay typically ranges from $58,357 to $72,731, with most professionals earning between $52,822 and $80,283.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $65,939 | $5,495 | $1,268 | $32 |
| Average | $58,419 | $4,868 | $1,123 | $28 |
| 25th Percentile | $52,907 | $4,409 | $1,017 | $25 |
An entry-level Biologist I with under 1 year experience makes about $63,289. With less than 2 years of experience, a mid-level Biologist I makes around $63,983. After 2-4 years, the Biologist I pay rises to about $65,819. Those senior Biologist I with 5-8 years of experience earn roughly $66,187, and those Biologist I having 8 years or more experience are expected to earn about $66,432 on average.
| Levels | Salary |
|---|---|
| Entry Level Biologist I | $63,289 |
| Intermediate Level Biologist I | $63,983 |
| Senior Level Biologist I | $65,819 |
| Specialist Level Biologist I | $66,187 |
| Expert Level Biologist I | $66,432 |
| Entry Level | 8% |
| Mid Level | 10% |
| Senior Level | 13% |
| Top Level | 13% |
| Experienced | 14% |
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Biologist I salary varies from city to city. Compared with national average salary of Biologist I, the highest Biologist I salary is in San Francisco, CA, where the Biologist I salary is 25.0% above. The lowest Biologist I salary is in Miami, FL, where the Biologist I salary is 3.5% lower than national average salary.
| City, State | Price | Compared to national average |
|---|---|---|
| San Francisco, CA | $73,023 |
25.0%
|
| Washington, DC | $65,020 |
11.3%
|
| Miami, FL | $56,374 |
|
| Chicago, IL | $61,281 |
4.9%
|
| Boston, MA | $65,487 |
12.1%
|
| New York, NY | $68,233 |
16.8%
|
