As of August 01, 2026, the average hourly rate for a Physicist IV in the United States is $68, which translates to an annual salary of about $140,836.
However, the hourly wage can vary significantly based on several factors. Here’s a detailed look at the typical pay range per hour:
Physicist IV Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
|---|---|---|---|---|
| 75th Percentile | $153,913 | $12,826 | $2,960 | $74 |
| Average | $140,836 | $11,736 | $2,708 | $68 |
| 25th Percentile | $125,627 | $10,469 | $2,416 | $60 |
A Physicist IV'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 Physicist IV'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 |
|---|---|---|
| Physicist II | 2-4 years | $92,252 |
| Physicist III | 4-7 years | $108,224 |
| Physicist IV | 7+ years | $140,836 |
| Physicist V | 7-10 years | $157,221 |
| Physicist VI | 10-12 years | $186,405 |
Demanded Skills for the Role:
| Skills | Demand Percentage |
|---|---|
| Planning | 9.69% |
| Radiology | 5.79% |
| Patient Care | 1.75% |
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 Physicist IV's salary.
| Skill | Salary | Salary % Increase |
|---|---|---|
| Clinical Research | $194,354 | |
| Presentation | $166,186 | |
| Project Management | $161,961 |
Physicist IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $158,137. While startup companies pay approximate $133,977.
| Company Size | Employees | Average Salary |
|---|---|---|
| Startup | 1~50 | $133,977 |
| Growth Stage | 51~500 | $141,633 |
| Established | 501~5000 | $152,762 |
| Enterprise | 5000+ | $158,137 |
Your level of education can impact your salary potential. While many Physicist IV enter the field with a Bachelor's Degree, higher education can lead to more specialized and higher-paying roles.
According to our 100% employer-reported salary data, the median salary for an Physicist IV with a Bachelor's Degree is between $0 and $0.
| Typical Education for Physicist IV | |
|---|---|
| Degree Level | % of user with this level of education |
| No Diploma | 6.1% |
| High School | 93.9% |
| Associates | 0.0% |
| Bachelors | 0.0% |
| Masters | 6.1% |
| Doctorate | 93.9% |
Understanding how a Physicist IV'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.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $153,913 | $12,826 | $2,960 | $74 |
| Average | $140,836 | $11,736 | $2,708 | $68 |
| 25th Percentile | $125,627 | $10,469 | $2,416 | $60 |
Salaries for a Physicist IV can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $104,117 in 2023 to around $101,658 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Physicist IV salary trends, .
| Year | Average Annual Salary |
|---|---|
| 2022 | View More |
| 2023 | $104,117 |
| 2024 | $102,351 |
| 2025 | $101,658 |
| 2026 |
View More
|
| 2027 |
View More
|
Analyze the market and your qualifications to negotiate your salary with confidence.
Search thousands of open positions to find your next opportunity.
Individualize employee pay based on unique job requirements and personal qualifications.
Get the latest market price for benchmark jobs and jobs in your industry.
Conducts research and analysis to study and apply the laws of nature, including the behavior of matter, energy, space, and time. Develops laws and theories of physics for their application to specific industries and fields. Designs experiments and describes and illustrates observations and conclusions in mathematical terms. Utilizes computational tools and statistical methods to develop mathematical models that explain physical processes. Requires a bachelor's degree. Typically reports to a 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.
Specify the abilities and skills that a person needs in order to carry out the specified job duties. Each competency has five to ten behavioral assertions that can be observed, each with a corresponding performance level (from one to five) that is required for a particular job.
Planning: An act or process of making or carrying out plans. Establishment of goals, policies, and procedures for a social or economic unit city planning business planning.
Radiology: Recording, analyzing, and measuring brain activities through electroencephalogram tests to detect, diagnose, and treat brain disorders.
Patient Care: Patient care refers to the prevention, treatment, and management of illness and the preservation of physical and mental well-being through services offered by health professionals.
Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.
Salary.com's CompAnalyst platform offers: