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CNC Machine Operator IV Salary in the United States

How much does a CNC Machine Operator IV make in the United States?

As of August 01, 2026, the average salary for a CNC Machine Operator IV in the United States is $71,330 per year, which breaks down to an hourly rate of $34.

However, a CNC Machine Operator IV's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $84,971
  • Majority Range (25th-75th percentile): $63,031 to $78,470
  • Entry-Level (10th percentile): $55,475
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence CNC Machine Operator IV Salaries

A CNC Machine Operator 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 and company size can directly affect your earning potential.

How Experience Level Affects CNC Machine Operator IV Salaries?

Experience is a primary driver of a CNC Machine Operator 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:

  • CNC Machine Operator I (1-3 years): $49,523
  • CNC Machine Operator II (3-5 years): $62,731
  • CNC Machine Operator IV (5-7 years): $71,330
Job Role Years of Experience Average Salary
CNC Machine Operator I1-3 years$49,523
CNC Machine Operator II3-5 years$62,731
CNC Machine Operator IV5-7 years$71,330
View as Graph

How Do CNC Machine Operator IVs Salaries Vary from State to State?

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 CNC Machine Operator IVs. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $78,977.
  • California: $78,677.
  • Massachusetts: $77,628.

Top Paying Cities for CNC Machine Operator IV

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • San Jose: $89,969
  • San Francisco: $88,983
  • Oakland: $87,108

What Skills Can Increase a CNC Machine Operator IV's Salary?

Demanded Skills for the Role:

  • Troubleshooting (Mentioned in 1.82% Job Postings): Troubleshooting is a form of problem solving, often applied to repair failed products or processes on a machine or a system. It is a logical, systematic search for the source of a problem in order to solve it, and make the product or process operational again. Troubleshooting is needed to identify the symptoms. Determining the most likely cause is a process of elimination—eliminating potential causes of a problem. Finally, troubleshooting requires confirmation that the solution restores the product or process to its working state. In general, troubleshooting is the identification or diagnosis of "trouble" in the management flow of a system caused by a failure of some kind. The problem is initially described as symptoms of malfunction, and troubleshooting is the process of determining and remedying the causes of these symptoms. A system can be described in terms of its expected, desired or intended behavior (usually, for artificial systems, its purpose). Events or inputs to the system are expected to generate specific results or outputs. (For example, selecting the "print" option from various computer applications is intended to result in a hardcopy emerging from some specific device). Any unexpected or undesirable behavior is a symptom. Troubleshooting is the process of isolating the specific cause or causes of the symptom. Frequently the symptom is a failure of the product or process to produce any results. (Nothing was printed, for example). Corrective action can then be taken to prevent further failures of a similar kind.
  • ISO (Mentioned in 1.35% Job Postings): The International Organization for Standardization is an international standard development organization composed of representatives from the national standards organizations of member countries.
  • Preventive Maintenance (Mentioned in 0.96% Job Postings): Preventive maintenance is the act of performing regularly scheduled maintenance activities to help prevent unexpected failures in the future. Put simply, it's about fixing things before they break.
Skills Demand Percentage
Troubleshooting 1.82%
ISO 1.35%
Preventive Maintenance 0.96%
See More Skills

What skills can make your compensation higher?

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 CNC Machine Operator IV's salary.

  • Dedication: Can increase your salary by up to 5%.
  • Analysis: Can increase your salary by up to 4%.
  • Mechanical Drawing: Can increase your salary by up to 4%.
Skill Salary Salary % Increase
Dedication $74,897
5%
Analysis $74,183
4%
Mechanical Drawing $74,183
4%
Get Latest Data

CNC Machine Operator IV Salary by Company Size: Startups vs. Enterprise

CNC Machine Operator IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $80,461. While startup companies pay approximate $68,134.

CNC Machine Operator IV Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $68,134
Growth Stage 51~500 $72,037
Established 501~5000 $77,718
Enterprise 5000+ $80,461

CNC Machine Operator IV Salary by Industry: Top Paying Sectors

For CNC Machine Operator IV roles, the industry you choose can affect earning potential by as much as 85% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and MFG Durable sectors offer the strongest compensation, at 30% above the average. In contrast, CNC Machine Operator positions in Retail & Wholesale or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view CNC Machine Operator IV as a support function rather than a direct revenue driver.

The top paying industries for a CNC Machine Operator IV

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology$92,729$45.030%
MFG Durable$89,162$43.025%
Aerospace & Defense$82,030$39.015%
Energy & Utilities$78,463$38.010%
Software & Networking$78,463$38.010%

CNC Machine Operator IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a CNC Machine Operator 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.

Last Updated on August 01, 2026
$63,031
Average $71,330/year
$78,470
$5,253
Average $5,944/month
$6,539
$1,212
Average $1,372/week
$1,509
$30
Average $34/hour
$38
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $78,470 $6,539 $1,509 $38
Average $71,330 $5,944 $1,372 $34
25th Percentile $63,031 $5,253 $1,212 $30

CNC Machine Operator IV Salary Growth & Career Path

CNC Machine Operator IV

Next Role

Advancement

Promotions are the fastest way to increase your earnings. As a CNC Machine Operator IV, 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
Machine Operator Supervisor $80,555 13%
Machine Shop Production Supervisor I $65,704 -8%
Packaging Supervisor $84,517 18%

Most common benefits for CNC Machine Operator IV

  • Social Security
  • 401 (k)
  • Disability
  • Healthcare
  • Pension
  • Time Off (days)

Common company salaries for CNC Machine Operator IV

Here are companies hiring for CNC Machine Operator IV and their salaries, click below for more details.

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FAQ about CNC Machine Operator IV

1. Where can a CNC Machine Operator IV earn the most?

A CNC Machine Operator IV'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 CNC Machine Operator IV earns the most in San Jose, CA, where the annual salary of a CNC Machine Operator IV is $89,969.

2. What is the highest pay for CNC Machine Operator IV?

The highest pay for CNC Machine Operator IV is $84,971.

3. What is the lowest pay for CNC Machine Operator IV?

The lowest pay for CNC Machine Operator IV is $55,475.

4. What are the responsibilities of CNC Machine Operator IV?

Operates computer numerical control (CNC) machines to fabricate parts according to engineering specifications and blueprints. Sets up machines by loading raw materials, installing tooling, and inputting or selecting the appropriate programs for each production run. Monitors machine operation throughout production cycles to detect malfunctions, tool wear, or deviations from tolerances. Inspects finished parts to verify conformance to quality standards. Performs routine maintenance, cleaning, and minor adjustments to keep equipment running efficiently and to minimize downtime. Documents production output, machine settings, and quality results to support traceability and process improvement. Requires a high school diploma. Typically reports to a supervisor. Independently performs a wide range of complex duties under general guidance from supervisors. Has gained full proficiency in a broad range of activities related to the job. Typically requires 5-7 years of related experience.

5. What industry pays the highest salary for CNC Machine Operator IV?

The Biotechnology industry offers the highest average compensation for CNC Machine Operator IV roles, with salaries approximately 30% above the market median.

Where Does Our Salary Data Come From?

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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