upper level job

Biologist I Salary in Pilot Hill, CA

How much does a Biologist I make in Pilot Hill, CA?

As of July 01, 2026, the average salary for a Biologist I in Pilot Hill, CA is $61,336 per year, which breaks down to an hourly rate of $29.

However, a Biologist I's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $71,904
  • Majority Range (25th-75th percentile): $54,535 to $66,868
  • Entry-Level (10th percentile): $48,344
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View as table View as graph 25% $54,535 10% $48,344 90% $71,904 75% $66,868 $61,336 50%(Median) Didn’t find job title? Click

Biologist I Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $66,868 $5,572 $1,286 $32
Average $61,336 $5,111 $1,180 $29
25th Percentile $54,535 $4,545 $1,049 $26

Key Factors That Influence Biologist I Salaries

A Biologist I's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location, skills, and company size can directly affect your earning potential.

How Experience Level Affects Biologist Salaries?

Experience is a primary driver of a Biologist I's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Biologist I (0-2 years): $61,336
  • Biologist II (2-4 years): $70,873
  • Biologist III (4-7 years): $88,469
  • Biologist IV (7+ years): $128,154
  • Biologist V (7-10 years): $145,278
Job Role Years of Experience Average Salary
Biologist I0-2 years$61,336
Biologist II2-4 years$70,873
Biologist III4-7 years$88,469
Biologist IV7+ years$128,154
Biologist V7-10 years$145,278
$61,336 Biologist...
$70,873 Biologist...
$88,469 Biologist...
$128,154 Biologist...
$145,278 Biologist...
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What Am I Worth?

Top Paying Cities for Biologist Is

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • San Jose: $72,956
  • San Francisco: $72,157
  • Oakland: $70,637

What Skills Can Increase a Biologist I's Salary?

Demanded Skills for the Role:

  • Analysis (Mentioned in 11.99% Job Postings): Analysis is the process of considering something carefully or using statistical methods in order to understand it or explain it.
  • Microbiology (Mentioned in 2.67% Job Postings): Microbiology (from Greek μῑκρος, mīkros, "small"; βίος, bios, "life"; and -λογία, -logia) is the study of microorganisms, those being unicellular (single cell), multicellular (cell colony), or acellular (lacking cells). Microbiology encompasses numerous sub-disciplines including virology, parasitology, mycology and bacteriology. Eukaryotic microorganisms possess membrane-bound cell organelles and include fungi and protists, whereas prokaryotic organisms—all of which are microorganisms—are conventionally classified as lacking membrane-bound organelles and include Bacteria and Archaea. Microbiologists traditionally relied on culture, staining, and microscopy. However, less than 1% of the microorganisms present in common environments can be cultured in isolation using current means. Microbiologists often rely on molecular biology tools such as DNA sequence based identification, for example 16s rRNA gene sequence used for bacteria identification.
  • SOP (Mentioned in 2% Job Postings): SOP is A standard operating procedure is a set of step-by-step instructions compiled by an organization to help workers carry out routine operations.
See More Skills
Skills Demand Percentage
Analysis 11.99%
Microbiology 2.67%
SOP 2%
What skills can make your compensation higher?
Mastering certain specialized skills can lead to a significant increase in pay. Here are examples of skills and the potential impact they can have on a Biologist I's salary.
  • Cell Biology: Can increase your salary by up to 16%.
  • Collaboration: Can increase your salary by up to 14%.
  • Biochemistry: Can increase your salary by up to 12%.
Skill Salary Salary % Increase
Cell Biology
$71,149
16%
Collaboration
$69,923
14%
Biochemistry
$68,696
12%
Cell Culture
$68,083
11%
Innovation
$68,083
11%
Analysis
$67,469
10%
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Biologist I Salary by Company Size: Startups vs. Enterprise

Biologist I salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $68,605. While startup companies pay approximate $58,110.

Biologist I Salary by Company Size

Company Size Employees Average Salary
Startup1~50$58,110
Growth Stage51~500$61,434
Established501~5000$66,276
Enterprise5000+$68,605