As of July 01, 2026, the average salary for a Welder IV in Acton, CA is $77,593 per year, which breaks down to an hourly rate of $37.
However, a Welder IV's salary can vary significantly. Here’s a look at the typical salary range:
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A Welder 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.
Experience is a primary driver of a Welder 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:
| Job Role | Years of Experience | Average Salary |
|---|---|---|
| Welder I | 0-1 years | $48,765 |
| Welder II | 1-3 years | $60,306 |
| Welder III | 3-5 years | $68,022 |
| Welder IV | 5-7 years | $77,593 |
What Am I Worth?
Welder IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $86,787. While startup companies pay approximate $73,396.
| Company Size | Employees | Average Salary |
|---|---|---|
| Startup | 1~50 | $73,396 |
| Growth Stage | 51~500 | $77,628 |
| Established | 501~5000 | $83,810 |
| Enterprise | 5000+ | $86,787 |
For Welder IV roles, the industry you choose can affect earning potential by as much as 20% (the gap between the highest and lowest paying industries). Data shows that the Aerospace & Defense and Business Services sectors offer the strongest compensation, at 10% above the average. In contrast, Welder positions in Transportation or Software & Networking typically offer lower base pay, as these industries often view Welder IV as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Aerospace & Defense | $85,352 | $41.0 | 10% |
| Business Services | $85,352 | $41.0 | 10% |
| Construction | $85,352 | $41.0 | 10% |
| Energy & Utilities | $85,352 | $41.0 | 10% |
| Healthcare | $85,352 | $41.0 | 10% |
Understanding how a Welder 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 July 01, 2026Ready to take the next step in your career? Browse thousands of current Welder IV job openings on our job board. Use the search bar below to find your perfect match.
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