As of May 01, 2026, the average salary for a Chemical Plant Operator II in the United States is $53,719 per year, which breaks down to an hourly rate of $26.
However, a Chemical Plant Operator II's salary can vary significantly. Here’s a look at the typical salary range:
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A Chemical Plant Operator II'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 Chemical Plant Operator II'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 |
|---|---|---|
| Chemical Plant Operator I | 0-1 years | $43,462 |
| Chemical Plant Operator II | 1-3 years | $53,719 |
| Chemical Plant Operator III | 3-5 years | $59,239 |
| Chemical Plant Operations Supervisor | 5+ years | $90,145 |
| Chemical Plant Operations Manager | 5+ years | $124,992 |
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 Chemical Plant Operator IIs. For example, consider the average annual salaries in these key locations:
Demanded Skills for the Role:
| Skills | Demand Percentage |
|---|---|
| Written Communication | 3.83% |
| Chemistry | 4.99% |
| Work Ethic | 2.3% |
| Skill | Salary | Salary % Increase |
|---|---|---|
|
Microsoft Office
|
$56,942 |
6%
|
|
Adaptability
|
$55,868 |
4%
|
|
Consulting
|
$55,868 |
4%
|
|
Dedication
|
$55,331 |
3%
|
|
Communicates Effectively
|
$54,793 |
2%
|
|
Communication Skills
|
$54,793 |
2%
|
Your level of education can impact your salary potential. While many Chemical Plant Operator IIs enter the field with a High School Diploma or Technical Certificate 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 Chemical Plant Operator II with a High School Diploma or Technical Certificate is between $55,378 and $59,592).
Chemical Plant Operator II Salaries by Degree Level
| Degree Level | % of user with this level of education |
|---|---|
| No Diploma | 1.7% |
| High School | 62.7% |
| Associates | 22.0% |
| Bachelors | 11.0% |
| Masters | 2.5% |
| Doctorate | 0.0% |
Understanding how a Chemical Plant Operator II'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 May 01, 2026Promotions are the fastest way to increase your earnings. As a Chemical Plant Operator II, you have the following paths for advancement. The table below compares the salary raises for common next-step roles. By comparing these figures, you can choose the career path that best meets your financial goals.
| Next Step Role | Estimate Salary | Projected Raise |
|---|---|---|
| Chemical Plant Operator III | $59,239 | 10% |
| Mine Foreman | $85,838 | 60% |
| Plant Superintendent | $122,332 | 128% |
Salaries for a Chemical Plant Operator II can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $42,417 in 2023 to around $42,045 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Chemical Plant Operator II salary trends, .
| Year | Average Annual Salary |
|---|---|
| 2022 |
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|
| 2023 | $42,417 |
| 2024 | $42,278 |
| 2025 | $42,045 |
| 2026 |
View More
|
| 2027 |
View More
|
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Compensation PlanningHere are companies hiring for Chemical Plant Operator II and their salaries, click below for more details.
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A Chemical Plant Operator II'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 Chemical Plant Operator II earns the most in San Jose, CA, where the annual salary of a Chemical Plant Operator II is $67,756.
The highest pay for Chemical Plant Operator II is $68,215.
The lowest pay for Chemical Plant Operator II is $45,917.
Controls equipment and systems that process chemical substances and materials into products. Operates equipment and monitors the production process to ensure efficient and safe output. Follows standard operating procedures and performs in process quality checks to identify and resolve issues during processing. Troubleshoots problems with equipment, respond to system notifications and makes required adjustments as needed. Enters required production data and information into logs. May unload or move materials. Follows all procedures for safe material handling and required safety gear. Requires a high school diploma or equivalent. Typically reports to a supervisor or team leader. Works under moderate supervision. Gaining or has attained full proficiency in a specific area of discipline. Typically requires 1-3 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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