Average Plant Engineer Salary
$85,000 yearly
$30.36 hourly
Updated July 8, 2021
$64,000
10 %
$85,000
Median
$111,000
90 %
The average plant engineer makes about $85,064 per year. That's $40.9 per hour! Those in the lower 10%, such as entry-level positions, only make about $64,000 a year. Meanwhile, the top 10% are sitting pretty with an average salary of $111,000. Many of plant engineers seem to be drawn to manufacturing and retail companies. Unless they care more about money, in which case plant engineers tend to work at automotive, technology, and manufacturing companies. Even the employees who work in these industries can confirm that's where the money is. Although money is important, a lot of people base their career decisions solely on location. That's why we found that Oregon, California and Nevada pay plant engineers the highest salaries.

Average Plant Engineer Salary By State

The darker areas on the map show where plant engineers earn the highest salaries across all 50 states.

Average Salary

Plant Engineer average salary by State

StateascdescAvg. salaryascdescHourly rateascdesc
Alabama
Alabama
$78,227
$78,227
$37.61
$37.61
Alaska
Alaska
$42,912
$42,912
$20.63
$20.63
Arizona
Arizona
$80,221
$80,221
$38.57
$38.57
Arkansas
Arkansas
$79,151
$79,151
$38.05
$38.05
California
California
$84,747
$84,747
$40.74
$40.74
Colorado
Colorado
$78,511
$78,511
$37.75
$37.75
Connecticut
Connecticut
$82,366
$82,366
$39.60
$39.60
Delaware
Delaware
$79,976
$79,976
$38.45
$38.45
District of Columbia
District of Columbia
$78,558
$78,558
$37.77
$37.77
Florida
Florida
$75,557
$75,557
$36.33
$36.33
Georgia
Georgia
$76,833
$76,833
$36.94
$36.94
Hawaii
Hawaii
$77,240
$77,240
$37.13
$37.13
Idaho
Idaho
$80,017
$80,017
$38.47
$38.47
Illinois
Illinois
$74,678
$74,678
$35.90
$35.90
Indiana
Indiana
$74,879
$74,879
$36.00
$36.00
Iowa
Iowa
$74,415
$74,415
$35.78
$35.78
Kansas
Kansas
$77,349
$77,349
$37.19
$37.19
Kentucky
Kentucky
$75,087
$75,087
$36.10
$36.10
Louisiana
Louisiana
$79,650
$79,650
$38.29
$38.29
Maine
Maine
$79,609
$79,609
$38.27
$38.27
Maryland
Maryland
$78,911
$78,911
$37.94
$37.94
Massachusetts
Massachusetts
$83,033
$83,033
$39.92
$39.92
Michigan
Michigan
$76,146
$76,146
$36.61
$36.61
Minnesota
Minnesota
$73,392
$73,392
$35.28
$35.28
Mississippi
Mississippi
$79,342
$79,342
$38.15
$38.15
Missouri
Missouri
$76,109
$76,109
$36.59
$36.59
Montana
Montana
$71,981
$71,981
$34.61
$34.61
Nebraska
Nebraska
$75,228
$75,228
$36.17
$36.17
Nevada
Nevada
$83,891
$83,891
$40.33
$40.33
New Hampshire
New Hampshire
$81,967
$81,967
$39.41
$39.41
New Jersey
New Jersey
$81,405
$81,405
$39.14
$39.14
New Mexico
New Mexico
$80,707
$80,707
$38.80
$38.80
New York
New York
$81,573
$81,573
$39.22
$39.22
North Carolina
North Carolina
$75,618
$75,618
$36.35
$36.35
North Dakota
North Dakota
$68,830
$68,830
$33.09
$33.09
Ohio
Ohio
$75,916
$75,916
$36.50
$36.50
Oklahoma
Oklahoma
$80,103
$80,103
$38.51
$38.51
Oregon
Oregon
$88,355
$88,355
$42.48
$42.48
Pennsylvania
Pennsylvania
$79,955
$79,955
$38.44
$38.44
Rhode Island
Rhode Island
$83,309
$83,309
$40.05
$40.05
South Carolina
South Carolina
$75,524
$75,524
$36.31
$36.31
South Dakota
South Dakota
$73,214
$73,214
$35.20
$35.20
Tennessee
Tennessee
$76,830
$76,830
$36.94
$36.94
Texas
Texas
$80,187
$80,187
$38.55
$38.55
Utah
Utah
$80,225
$80,225
$38.57
$38.57
Vermont
Vermont
$78,398
$78,398
$37.69
$37.69
Virginia
Virginia
$77,683
$77,683
$37.35
$37.35
Washington
Washington
$83,170
$83,170
$39.99
$39.99
West Virginia
West Virginia
$76,026
$76,026
$36.55
$36.55
Wisconsin
Wisconsin
$74,747
$74,747
$35.94
$35.94
Wyoming
Wyoming
$75,733
$75,733
$36.41
$36.41

Highest Paying Cities For Plant Engineer

0 selections
CityascdescAvg. salaryascdescHourly rateascdesc
Berkeley, CA
Berkeley, CA
$92,321
$92,321
$44.39
$44.39
Richland, WA
Richland, WA
$82,685
$82,685
$39.75
$39.75
Middletown, NY
Middletown, NY
$81,225
$81,225
$39.05
$39.05
Chandler, AZ
Chandler, AZ
$80,231
$80,231
$38.57
$38.57
Jackson, MS
Jackson, MS
$79,890
$79,890
$38.41
$38.41
Houston, TX
Houston, TX
$79,826
$79,826
$38.38
$38.38

The largest raises come from changing jobs.

See what's out there.

Average Plant Engineer Salary Over Time

Compare salaries for individual cities or states with the national average.

Location

    How Much Do Plant Engineers Make In Different Industries?

    As we previously stated, plant engineer salaries can vary depending on the industry. In fact, our data shows that automotive, technology, and manufacturing companies tend to offer much higher salaries for plant engineers. For example, plant engineers make a whopping average salary of $99,540 while working for automotive companies. Meanwhile, other people in this field are making $99,123 at technology companies and $90,538 at manufacturing companies. But plant engineers may want to avoid working in the retail industry as it offers the lowest average salary at $84,498.
    Industry
    Avg. Salary
    Range
    1. Automotive
    $99,540
    Avg. Salary
    $75k
    $114k
    2. Technology
    $99,123
    Avg. Salary
    $75k
    $114k
    3. Manufacturing
    $90,538
    Avg. Salary
    $75k
    $114k
    4. Retail
    $84,498
    Avg. Salary
    $75k
    $114k

    High Paying Plant Engineer Jobs

    Average JOB Salary by Field

    Engineering/Maintenance Manager

    Avg. salary: $98,873

    Engineering and maintenance managers are skilled executive professionals who manage the daily activities of the engineering department while directing the maintenance of all types of machinery in a manufacturing plant. These managers are required to develop preventive maintenance procedures and inspections for all manufacturing equipment so that they can reduce machine downtime. They must ensure that contractors are trained to respond to emergencies and follow all the processes that are documented within the Occupational Safety and Health Administration (OSHA) regulations. Engineering and maintenance managers must also create a budget to manage the expenditures related to plant equipment upgrades.
    68,590 Engineering/Maintenance Manager Jobs
    Industrial Engineer

    Avg. salary: $73,137

    An industrial engineer specializes in devising various systems to improve the workflow and the workforce in a manufacturing setting. One of their primary responsibilities is to understand all of the procedures in a manufacturing plant and develop strategies to resolve issues or improve production operations, such as designing a cost-efficient machine or system that will enhance the quality of goods and boost the productivity of workers. Moreover, it is also essential to adhere to all the company's policies and safety regulations to maintain a safe and productive work environment for all employees.
    27,604 Industrial Engineer Jobs
    Chemical Engineer

    Avg. salary: $89,036

    A chemical engineer provides support for chemical operations and testing new processes. The processes they successfully come up with are used to make different products from gas, oil, food, and drink. It is their job to assist in designing new chemical processes and make improvements. They implement fresh ideas to improve standard quality and efficiency. They must be good planners and schedulers of project activities to help chemical technicians to achieve their project objectives and provide technical support to maintain safe, stable, and reliable operations.
    23,949 Chemical Engineer Jobs
    Maintenance Engineer

    Avg. salary: $64,167

    A maintenance engineer is responsible for the maintenance of industrial machinery and inspects equipment defects for immediate troubleshooting or replacement as needed. Maintenance engineers install and upgrade system components to improve system optimization and perform diagnostic systems to locate any adjustments. They also conduct routine checks, assist clients with technical faults, and ensure that the equipment works safely for certain operations. A maintenance engineer must have excellent knowledge of the mechanical industry to address technical malfunctions immediately.
    40,760 Maintenance Engineer Jobs
    Process Engineer

    Avg. salary: $77,626

    A Process Engineer is responsible for coming up with innovative ways to process particular raw materials into different kinds of products. They can also modify various existing machines or maintain their quality by monitoring its functions and conducting tests and examinations. A Process Engineer must do numerous analyses and research to gather data that would help determine possible improvements or decisions to uphold. Furthermore, A Process Engineer also has the task of procuring and installing new equipment, collecting and interpreting data, assessing risks, and ensuring that tasks are done safely.
    47,452 Process Engineer Jobs
    Production Engineer

    Avg. salary: $76,192

    A production engineer is responsible for monitoring the production operations, ensuring everyone's adherence to safety protocols, and evaluating the staff's performance, strategizing on maximizing productivity to deliver efficient results that would drive revenues and increase profitability. Production engineers inspect the reliability of production equipment and machinery, conducting preventive maintenance, and repair inconsistencies to prevent production delays. They also identify areas of improvement with the manufacturing processes and escalate best practices for improvement. A production engineer must be knowledgeable about technological advancements and incorporate ideas to minimize costs without sacrificing the quality of services.
    55,524 Production Engineer Jobs

    Which Companies Pay Plant Engineers The Most?

    If you want to get paid the most as a plant engineer, being employed by a company such as Valero Energy or Dairy Farmers of America would be a smart choice, as they are the highest paying companies in this field. Additionally, companies like American Sugar Refining and Ole Mexican Foods also report highly competitive salaries for plant engineers.
    Company

    Recently Added Plant Engineer Salaries

    Location
    CompanyascdescJobascdescLocationascdescDate AddedascdescSalaryascdesc
    Austin Allen Company, LLC 3050
    Austin Allen Company, LLC 3050
    Plant Engineer/Growing Manufacturing Company
    Plant Engineer/Growing Manufacturing Company
    Plant Engineer/Growing Manufacturing Company
    Paducah, KY
    Paducah, KY
    06/28/2021
    06/28/2021
    $100,000
    $100,000
    06/28/2021
    Austin Allen Company, LLC 3050
    Austin Allen Company, LLC 3050
    Plant Engineer/PSM
    Plant Engineer/PSM
    Plant Engineer/PSM
    Batesville, MS
    Batesville, MS
    06/28/2021
    06/28/2021
    $100,000
    $100,000
    06/28/2021
    Plant Engineer
    Plant Engineer
    Rock Hill, SC
    Rock Hill, SC
    06/26/2021
    06/26/2021
    $55,000
    $55,000
    06/26/2021
    Austin Allen Company, LLC 7344
    Austin Allen Company, LLC 7344
    PSM Engineer/Chemical Processing
    PSM Engineer/Chemical Processing
    PSM Engineer/Chemical Processing
    Cleveland, OH
    Cleveland, OH
    06/25/2021
    06/25/2021
    $100,000
    $100,000
    06/25/2021
    Kern Comunity College District
    Kern Comunity College District
    Plant Engineer
    Plant Engineer
    Plant Engineer
    Bakersfield, CA
    Bakersfield, CA
    06/23/2021
    06/23/2021
    $59,721
    $59,721
    06/23/2021
    Plant Mntc Engineer
    Plant Mntc Engineer
    Anoka, MN
    Anoka, MN
    06/18/2021
    06/18/2021
    $56,271
    $56,271
    06/18/2021
    Power Plant Engineer 3
    Power Plant Engineer 3
    Mount Pleasant, IA
    Mount Pleasant, IA
    06/17/2021
    06/17/2021
    $44,491
    $44,491
    06/17/2021
    Kern Comunity College District
    Kern Comunity College District
    Plant Engineer
    Plant Engineer
    Plant Engineer
    Bakersfield, CA
    Bakersfield, CA
    05/28/2021
    05/28/2021
    $59,721
    $59,721
    05/28/2021
    Plant Engineer
    Plant Engineer
    Windsor, CO
    Windsor, CO
    05/21/2021
    05/21/2021
    $96,800
    $96,800
    05/21/2021
    Plant Engineer
    Plant Engineer
    Windsor, CO
    Windsor, CO
    05/21/2021
    05/21/2021
    $96,800
    $96,800
    05/21/2021

    Average Plant Engineer Salary by Demographic

    Plant Engineer Gender Pay Gap

    male-income
    Male Income
    $80,505
    female-income
    Female Income
    $76,621
    Median Plant Engineer Income by Race
    Asian plant engineers have the highest average salary compared to other ethnicities. Black or african american plant engineers have the lowest average salary at $73,664.
    $86,000
    $83,000
    $80,000
    $77,000
    $74,000
    $71,000
    White
    Black or African American
    Asian
    Unknown
    Hispanic or Latino
    Ethnicityascdesc
    Salaryascdesc
    White$79,220
    Black or African American$73,664
    Asian$83,909
    Unknown$77,803
    Hispanic or Latino$78,217
    Average Plant Engineer Salary by Education Level
    Plant engineers with a Masters degree earn more than those without, at $101,331 annually. With a Bachelors degree, plant engineers earn a median annual income of $92,795 compared to $80,505 for plant engineers with an Associate degree.
    $103,000
    $98,000
    $93,000
    $88,000
    $83,000
    $78,000
    $73,000
    High School Diploma or Less
    Some College/ Associate Degree
    Bachelor's Degree
    Master's Degree
    Educationascdesc
    Salaryascdesc
    High School Diploma or Less$77,400
    Some College/ Associate Degree$80,505
    Bachelor's Degree$92,795
    Master's Degree$101,331