As of November 01, 2025, the average salary for an Assembly Supervisor in Isleton, CA is $67,276 per year, which breaks down to an hourly rate of $32.
However, an Assembly Supervisor's salary can vary significantly. Here’s a look at the typical salary range:
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Assembly Supervisor Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $76,937 | $6,411 | $1,480 | $37 |
| Average | $67,276 | $5,606 | $1,294 | $32 |
| 25th Percentile | $58,284 | $4,857 | $1,121 | $28 |
ESL POWER SYSTEM INC - Corona, CA
Ascent Aerospace - Santa Ana, CA
Ascent Aerospace, LLC - Santa Ana, CA
Rexel USA - Santa Clara, CA
An Assembly Supervisor'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, skills and company size can directly affect your earning potential.
Experience is a primary driver of an Assembly Supervisor'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:
| Levels | Salary |
|---|---|
| Entry Level Assembly Supervisor | $63,985 |
| Intermediate Level Assembly Supervisor | $64,376 |
| Senior Level Assembly Supervisor | $65,287 |
| Specialist Level Assembly Supervisor | $66,329 |
| Expert Level Assembly Supervisor | $67,537 |
What Am I Worth?
Salaries can also vary between different cities, even within the same state. 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 California cities:
Demanded Skills for the Role:
| Skills | Demand Percentage |
|---|---|
| Coaching | 16.85% |
| Loss Prevention | 1.81% |
| Onboarding | 0.69% |
| Skill | Salary | Salary % Increase |
|---|---|---|
|
Forklift Operation
|
$78,713 |
17%
|
|
Presentation
|
$75,350 |
12%
|
|
Customer Service
|
$72,659 |
8%
|
|
Cost Control
|
$72,659 |
8%
|
|
Product Knowledge
|
$72,659 |
8%
|
|
Diversity and Inclusion
|
$71,313 |
6%
|
Understanding how an Assembly Supervisor'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.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $76,937 | $6,411 | $1,480 | $37 |
| Average | $67,276 | $5,606 | $1,294 | $32 |
| 25th Percentile | $58,284 | $4,857 | $1,121 | $28 |
Ready to take the next step in your career? Browse thousands of current Assembly Supervisor job openings on our job board. Use the search bar below to find your perfect match.
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