How Much Does an Injection Molding Supervisor make?

Injection Molding Supervisor made a median salary around $81,279 in March, 2025. The best-paid 25 percent made $89,612 probably that year, while the lowest-paid 25 percent made around $72,855. Salary ranges can vary widely depending on many important factors, including education, certifications, additional skills, the number of years you have spent in your profession. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.
Check out Injection Molding Supervisor jobs in Idaho

Injection Molding Maintenance Technician

Idaho State Job Bank - Caldwell, ID

Injection Molding Technician (Swing Shift)

Schweitzer Engineering Laboratories, Inc. - Lewiston, ID

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Best-Paying Cities for Injection Molding Supervisor

The metropolitan areas that pay the highest salary in the Injection Molding Supervisor profession are Lewiston , Cottonwood , Fenn , Grangeville , Post Falls .
Lewiston, ID $90,339
Cottonwood, ID $90,339
Fenn, ID $89,904
Grangeville, ID $89,904
Post Falls, ID $88,336

Best-Paying States for Injection Molding Supervisor

The states and districts that pay Injection Molding Supervisor the highest salary are District of Columbia (around $96,960) , California (around $96,089) , New Jersey (around $95,479) , Alaska (around $94,869) , and Massachusetts (around $94,782) .
District of Columbia $96,960
California $96,089
New Jersey $95,479
Alaska $94,869
Massachusetts $94,782

What is the Career Path of Injection Molding Supervisor?

A career path is a sequence of jobs that leads to your short- and long-term career goals. Some follow a linear career path within one field, while others change fields periodically to achieve career or personal goals.

For Injection Molding Supervisor, the upper level is Tool, Die, and Gauge Making Supervisor II , and then progresses to Tool, Die, and Gauge Making Supervisor III

Frequently Asked Questions for Injection Molding Supervisor

Q: What is the salary range of Injection Molding Supervisor in Idaho?
A: In 2025 , the lowest-paid Injection Molding Supervisor in Idaho earned an average annual salary of $72,855 , while the highest-paid made $89,612.
Q: What is the salary for an Injection Molding Supervisor in California?
A: Injection Molding Supervisor employed in California earned an average salary of $96,089 in 2025.

Average Injection Molding Supervisor Pay vs. Other Jobs

Injection Molding Supervisor earned an average salary of $81,279 in 2025. Other jobs related to Injection Molding Supervisor earned the following average salary in March, 2025. Production Supervisor Injection Molding made $79,966 , Injection Molding Machine Operator II made $45,212 , Injection Molding Machine Operator I and Injection Molding Machine Operator III made $40,043 and $52,753 respectively .

Relevant Jobs of Injection Molding Supervisor

Production Supervisor Injection Molding - Average Salary $79,966
There is currently no job description for Production Supervisor Injection Molding, be the first to submit the job responsibilities for Production Supervisor Injection Molding.
Injection Molding Machine Operator II - Average Salary $45,212
Sets up and operates injection molding machinery to shape plastics. Reads and interprets blueprints and diagrams to select, position, and secure machinery. Adjusts machine settings to complete tasks accurately, according to specifications, and in a timely fashion. May have to complete an apprenticeship and/or formal training in area of specialty. Requires a high school diploma or equivalent. Typically reports to a supervisor or manager. Works under moderate supervision. Gaining or has attained full proficiency in a specific area of discipline. Typically requires 1-3 years of related experience.
Injection Molding Machine Operator I - Average Salary $40,043
Sets up and operates injection molding machinery to shape plastics. Reads and interprets blueprints and diagrams to select, position, and secure machinery. Adjusts machine settings to complete tasks accurately, according to specifications, and in a timely fashion. May have to complete an apprenticeship and/or formal training in area of specialty. Requires a high school diploma or equivalent. Typically reports to a supervisor or manager. Works under the close direction of senior personnel in the functional area. Possesses a moderate understanding of general aspects of the job. May require 0-1 year of general work experience.
Injection Molding Machine Operator III - Average Salary $52,753
Sets up and operates injection molding machinery to shape plastics. Reads and interprets blueprints and diagrams to select, position, and secure machinery. Adjusts machine settings to complete tasks accurately, according to specifications, and in a timely fashion. May have to complete an apprenticeship and/or formal training in area of specialty. Requires a high school diploma or equivalent. Typically reports to a supervisor or manager. Works independently within established procedures associated with the specific job function. Has gained proficiency in multiple competencies relevant to the job. Typically requires 3-5 years of related experience.
Plastic Injection Molding Operator II - Average Salary $45,300
The Plastic Injection Molding Operator II reads and interprets blueprints and diagrams to select, position, and secure machinery. Sets up and operates injection molding machinery to shape plastics. Being a Plastic Injection Molding Operator II may have to complete an apprenticeship and/or formal training in area of specialty. Adjusts machine settings to complete tasks accurately, according to specifications, and in a timely fashion. In addition, Plastic Injection Molding Operator II requires a high school diploma or equivalent. Typically reports to a supervisor or manager. Being a Plastic Injection Molding Operator II works under moderate supervision. Gaining or has attained full proficiency in a specific area of discipline. Working as a Plastic Injection Molding Operator II typically requires 1-3 years of related experience, or may need 0 years of experience with additional specialized training and/or certification.