Mechanical Assembler I Salary in the United States

How much does a Mechanical Assembler I make in the United States?

As of January 01, 2026, the average salary for a Mechanical Assembler I in the United States is $40,400 per year, which breaks down to an hourly rate of $19.

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

  • Top Earners (90th percentile): $45,860
  • Majority Range (25th-75th percentile): $37,315 to $43,258
  • Entry-Level (10th percentile): $34,507
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Paid Annually Paid Monthly Paid Semimonthly Paid Biweekly Paid Weekly Paid Hourly
View as table View as graph 25% $37,315 10% $34,507 90% $45,860 75% $43,258 $40,400 50%(Median) Didn’t find job title? Click

Mechanical Assembler I Salaries by Percentile

Annual
Salary		 Monthly
Pay		 Weekly
Pay		 Hourly
Wage
75th Percentile $43,258 $3,605 $832 $21
Average $40,400 $3,367 $777 $19
25th Percentile $37,315 $3,110 $718 $18
Check out Mechanical Assembler I Job Openings in the United States
Mechanical Assembler with Security Clearance

L3Harris Technologies - SAN DIEGO, CA

Mechanical Assembler - Mayport, FL with Security Clearance

Serco Inc. - JACKSONVILLE, FL

Junior Mechanical Assembler (Chesapeake, VA) with Security Clearance

Serco Inc. - CHESAPEAKE, VA

Advanced Mechanical Assembler (Chesapeake, VA) with Security Clearance

Serco Inc. - CHESAPEAKE, VA

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Key Factors That Influence Mechanical Assembler I Salaries

A Mechanical Assembler I'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.

How Experience Level Affects Mechanical Assembler I Salaries?

Experience is a primary driver of a Mechanical Assembler I'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:

  • Entry-Level (less than 1 year): $40,190
  • Early Career (1-2 years): $44,994
  • Mid-Level (2-4 years): $50,051
  • Senior-Level (5-8 years): $58,767
  • Expert (over 8 years): $61,968
Levels Salary
Mechanica... Level Mechanical Assembler I$40,190
Assembler... Level Mechanical Assembler I$44,994
Assembler... Level Mechanical Assembler I$50,051
Assembler... Level Mechanical Assembler I$58,767
Assembly ... Level Mechanical Assembler I$61,968
$40,190 0 yr
$44,994 < 2 yrs
$50,051 2-4 yrs
$58,767 5-8 yrs
$61,968 > 8 yrs
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What Am I Worth?

How Do Mechanical Assembler I 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 Mechanical Assembler Is. For example, consider the average annual salaries in these key locations:

  • District of Columbia: $44,731.
  • California: $44,561.
  • Massachusetts: $43,967.

Top Paying Cities for Mechanical Assembler Is

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: $50,957
  • San Francisco: $50,456
  • Oakland: $49,337

What Skills Can Increase a Mechanical Assembler I's Salary?

Demanded Skills for the Role:

  • Commitment (Mentioned in 3.25% Job Postings): An agreement or pledge to do something in the future a commitment to improve conditions at the prison especially : an engagement to assume a financial obligation at a future date.
  • Pneumatics (Mentioned in 2.92% Job Postings): Pneumatics (pronounced new-MATT-ix) is an aspect of physics and engineering that is concerned with using the energy in compressed gas to make something move or work.
  • Housekeeping (Mentioned in 1.82% Job Postings): Housekeeping department is keeping the venue clean and sanitary as part of customer service. Cleaners vacuum rugs and furniture in hallways, rooms and public areas. They collect trash and empty wastebaskets, change the sheets and make the beds.
See More Skills
Skills Demand Percentage
Commitment 3.25%
Pneumatics 2.92%
Housekeeping 1.82%
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 Mechanical Assembler I's salary.
  • Alignment: Can increase your salary by up to 6%.
  • Commitment: Can increase your salary by up to 6%.
  • Interviewing: Can increase your salary by up to 6%.
Skill Salary Salary % Increase
Alignment
 $42,824
6%
Commitment
 $42,824
6%
Interviewing
 $42,824
6%
Dedication
 $42,420
5%
Initiative
 $42,420
5%
Leadership
 $42,420
5%
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How Education impacts a Mechanical Assembler I's Salary?

Your level of education can impact your salary potential. While many Mechanical Assembler Is enter the field with a Associate's Degree 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 Mechanical Assembler I with a Associate's Degree is between $35,624 and $37,800).

Mechanical Assembler I Salaries by Degree Level

Typical Education for Mechanical Assembler I
Degree Level % of user with this level of education
No Diploma 7.3%
High School 64.6%
Associates 14.6%
Bachelors 13.4%
Masters 0.0%
Doctorate 0.0%
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Mechanical Assembler I Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Mechanical Assembler I'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.

  • Hourly
  • Monthly
  • Weekly
  • Yearly
  • Table View
Last Updated on January 01, 2026
$37,315
Average $40,400/year
$43,258
$3,110
Average $3,367/month
$3,605
$718
Average $777/week
$832
$18
Average $19/hour
$21
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $43,258 $3,605 $832 $21
Average $40,400 $3,367 $777 $19
25th Percentile $37,315 $3,110 $718 $18

Salaries of jobs related to Mechanical Assembler I

Salary Trends for Mechanical Assembler I

Salaries for a Mechanical Assembler I can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $42,948 in 2023 to around $40,685 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Mechanical Assembler I salary trends, .

Average Annual Salary of Mechanical Assembler I Over Time

2022
$???
2023
$42,948
2024
$42,083
2025
$40,685
2026
$???
2027
$???
Year Average Annual Salary
2022
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2023 $42,948
2024 $42,083
2025 $40,685
2026
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2027
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Most common benefits for Mechanical Assembler I

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401(k)
Disability
Healthcare
Pension
Time Off (days)
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Common company salaries for Mechanical Assembler I

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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.)

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