As of July 01, 2026, the average salary for a Senior Toxicologist in the United States is $133,822 per year, which breaks down to an hourly rate of $64.
However, a Senior Toxicologist's salary can vary significantly. Here’s a look at the typical salary range:
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A Senior Toxicologist'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, education and company size can directly affect your earning potential.
Experience is a primary driver of a Senior Toxicologist'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:
| Levels | Salary |
|---|---|
| Microbiol... Level Senior Toxicologist | $58,465 |
| Microbiol... Level Senior Toxicologist | $72,485 |
| Microbiol... Level Senior Toxicologist | $82,701 |
| Microbiol... Level Senior Toxicologist | $93,068 |
| Senior To... Level Senior Toxicologist | $133,239 |
What Am I Worth?
Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Senior Toxicologists. For example, consider the average annual salaries in these key locations:
Demanded Skills for the Role:
| Skills | Demand Percentage |
|---|---|
| Analysis | 10.06% |
| Data Entry | 3.42% |
| Laboratory Equipment | 1.67% |
| Skill | Salary | Salary % Increase |
|---|---|---|
|
Team Operations
|
$181,998 |
36%
|
|
Food Safety
|
$163,263 |
22%
|
|
Coordination
|
$163,263 |
22%
|
|
Process Improvement
|
$159,248 |
19%
|
|
Quality Assurance
|
$155,234 |
16%
|
|
Commitment
|
$155,234 |
16%
|
For Senior Toxicologist roles, the industry you choose can affect earning potential by as much as 55% (the gap between the highest and lowest paying industries). Data shows that the Energy & Utilities and Pharmaceuticals sectors offer the strongest compensation, at 25% above the average. In contrast, Senior Toxicologist positions in MFG Nondurable or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Senior Toxicologist as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Energy & Utilities | $167,278 | $80.0 | 25% |
| Pharmaceuticals | $160,586 | $77.0 | 20% |
| Biotechnology | $149,881 | $72.0 | 12% |
| Chemicals | $140,513 | $68.0 | 5% |
Your level of education can impact your salary potential. While many Senior Toxicologists enter the field with a Bachelor's Degree degree, higher education can lead to more specialized and higher-paying roles.
According to our 100% employer-reported salary data, the median salary for a Senior Toxicologist with a Bachelor's Degree is between $112,282 and $126,730).
Senior Toxicologist Salaries by Degree Level
| Degree Level | % of user with this level of education |
|---|---|
| No Diploma | 1.3% |
| High School | 1.3% |
| Associates | 1.3% |
| Bachelors | 16.0% |
| Masters | 22.7% |
| Doctorate | 58.7% |
Understanding how a Senior Toxicologist's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.
Last Updated on July 01, 2026Salaries for a Senior Toxicologist can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $134,460 in 2023 to around $122,863 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Senior Toxicologist salary trends, .
| Year | Average Annual Salary |
|---|---|
| 2022 |
View More
|
| 2023 | $134,460 |
| 2024 | $126,267 |
| 2025 | $122,863 |
| 2026 |
View More
|
| 2027 |
View More
|
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