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Assembler IV Salary in the United States

How much does an Assembler IV make in the United States?

As of September 01, 2026, the average salary for an Assembler IV in the United States is $58,529 per year, which breaks down to an hourly rate of $28.

However, an Assembler IV's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $72,521
  • Majority Range (25th-75th percentile): $52,018 to $65,853
  • Entry-Level (10th percentile): $46,090
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence Assembler IV Salaries

An Assembler 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 Assembler IV Salaries?

Experience is a primary driver of an Assembler 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:

  • Assembler II (1-3 years): $44,799
  • Assembler III (3-5 years): $49,848
  • Assembler IV (5-7 years): $58,529
  • Assembly Supervisor (7+ years): $61,849
  • Assembly Supervisor, Sr. (7+ years): $71,822
Job Role Years of Experience Average Salary
Assembler II1-3 years$44,799
Assembler III3-5 years$49,848
Assembler IV5-7 years$58,529
Assembly Supervisor7+ years$61,849
Assembly Supervisor, Sr.7+ years$71,822
View as Graph

How Do Assembler IV 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 Assembler IVs. For example, consider the average annual salaries in these key locations:
  • District of Columbia: $64,803.
  • California: $64,557.
  • Massachusetts: $63,697.

Top Paying Cities for Assembler IVs

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: $73,823
  • San Francisco: $73,014
  • Oakland: $71,476

Assembler IV Salary by Company Size: Startups vs. Enterprise

Assembler IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $65,424. While startup companies pay approximate $55,373.

Assembler IV Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $55,373
Growth Stage 51~500 $58,552
Established 501~5000 $63,182
Enterprise 5000+ $65,424

Assembler IV Salary by Industry: Top Paying Sectors

For Assembler IV roles, the industry you choose can affect earning potential by as much as 45% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Energy & Utilities sectors offer the strongest compensation, at 25% above the average. In contrast, Assembler positions in Transportation or Telecom typically offer lower base pay, as these industries often view Assembler IV as a support function rather than a direct revenue driver.

The top paying industries for an Assembler IV

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology$73,161$35.025%
Energy & Utilities$70,235$34.020%
Healthcare$67,308$32.015%
Aerospace & Defense$64,382$31.010%
Pharmaceuticals$64,382$31.010%

Assembler IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Assembler 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 September 01, 2026
$52,018
Average $58,529/year
$65,853
$4,335
Average $4,877/month
$5,488
$1,000
Average $1,126/week
$1,266
$25
Average $28/hour
$32
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $65,853 $5,488 $1,266 $32
Average $58,529 $4,877 $1,126 $28
25th Percentile $52,018 $4,335 $1,000 $25

Assembler IV Salary Growth & Career Path

Assembler IV

Next Role

Advancement

Promotions are the fastest way to increase your earnings. As an Assembler 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
Interior Aircraft Assembly Supervisor $96,844 65%
Assembly Supervisor $61,849 6%
Electronics Assembly Supervisor $75,895 30%

Most common benefits for Assembler IV

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

Common company salaries for Assembler IV

Here are companies hiring for Assembler IV and their salaries, click below for more details.

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FAQ about Assembler IV

1. Where can an Assembler IV earn the most?

An Assembler 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, an Assembler IV earns the most in San Jose, CA, where the annual salary of an Assembler IV is $73,823.

2. What is the highest pay for Assembler IV?

The highest pay for Assembler IV is $72,521.

3. What is the lowest pay for Assembler IV?

The lowest pay for Assembler IV is $46,090.

4. What are the responsibilities of Assembler IV?

Operates and maintains stations to assemble, align, and adjust fabricated parts, components, or units according to specifications and follows established manufacturing procedures. Uses hand tools, power tools, and other manufacturing assembly line equipment to assemble units. Tests and calibrates parts and mechanisms to ensure all components meet tolerances, product specifications, and quality standards. May repair or refit parts or units that fail tests or tolerance levels. Keeps daily assembly production records. Maintains a clean and organized work environment. Typically 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 Assembler IV?

The Biotechnology industry offers the highest average compensation for Assembler IV roles, with salaries approximately 25% 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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