As of June 01, 2026, the average salary for a Mathematician III in the United States is $153,513 per year, which breaks down to an hourly rate of $74.
However, a Mathematician III's salary can vary significantly. Here’s a look at the typical salary range:
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A Mathematician III'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 and company size can directly affect your earning potential.
Experience is a primary driver of a Mathematician III'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:
| Job Role | Years of Experience | Average Salary |
|---|---|---|
| Mathematician I | 2-4 years | $104,179 |
| Mathematician II | 4-7 years | $119,514 |
| Mathematician III | 7+ years | $153,513 |
| Mathematician IV | 7-10 years | $182,471 |
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 Mathematician IIIs. For example, consider the average annual salaries in these key locations:
Understanding how a Mathematician III'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 June 01, 2026For a Mathematician III, the most direct path to higher earnings is advancing to the Mathematician IV role. This promotion typically comes with a significant pay increase, bringing the average annual salary to $182,471 - a projected growth of 19% over your current level.
Salaries for a Mathematician III can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $123,589 in 2023 to around $122,159 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Mathematician III salary trends, .
| Year | Average Annual Salary |
|---|---|
| 2022 |
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| 2023 | $123,589 |
| 2024 | $123,514 |
| 2025 | $122,159 |
| 2026 |
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| 2027 |
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A Mathematician III's earning potential can vary widely depending on several factors, including location, industry, experience, education, and the specific employer. According to the latest salary data by Salary.com, a Mathematician III earns the most in San Jose, CA, where the annual salary of a Mathematician III is $193,626.
The highest pay for Mathematician III is $179,270.
The lowest pay for Mathematician III is $135,656.
Plans and performs mathematical work focused on developing and applying analytic protocols used in the study and solution of use cases and problems in different fields. Applies mathematical methods and models to support new areas of scientific investigation, product development, or other business or research endeavors. Develops and tests algorithms and numerical solutions to aid in the development of products or validate designs. Collaborates with other technical teams to support projects. Typically requires a master's degree in mathematics. Typically reports to a supervisor or manager. Work is highly independent. May assume a team lead role for the work group. A specialist on complex technical and business matters. Typically requires 7+ years of related experience.
Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.
We offer detailed salary information across multiple percentiles for your reference. (Click here to learn Why the Salary Midpoint Formula Is Crucial for Achieving Pay Equity.)
With the most extensive online, real-time compensation data available, Salary.com helps you pinpoint your exact pay target.
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