Assistant Teacher
Brotman Early Learning Center – Tacoma, WA
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How much does an ABA Teacher Assistant make in Washington? As of October 01, 2026, the average salary for an ABA Teacher Assistant in Washington is $38,173 per year, which breaks down to an hourly rate of $18.
However, an ABA Teacher Assistant's salary can vary significantly. Here's a look at the typical salary range:
ABA Teacher Assistant Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
|---|---|---|---|---|
| 75th Percentile | $41,630 | $3,469 | $801 | $20 |
| Average | $38,173 | $3,181 | $734 | $18 |
| 25th Percentile | $34,562 | $2,880 | $665 | $17 |
An ABA Teacher Assistant'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 an ABA Teacher Assistant'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 |
|---|---|---|
| Entry Level ABA Teacher Assistant | less than 1 year | $35,683 |
| Early Career Level ABA Teacher Assistant | 1-2 years | $35,978 |
| Mid-Level Level ABA Teacher Assistant | 2-4 years | $37,453 |
| Senior-Level Level ABA Teacher Assistant | 5-8 years | $38,653 |
| Expert Level ABA Teacher Assistant | over 8 years | $39,277 |
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 ABA Teacher Assistants. For example, consider the average annual salaries in these key locations:
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:
For ABA Teacher Assistant roles, the industry you choose can affect earning potential by as much as 100% (the gap between the highest and lowest paying industries). Data shows that the Healthcare and Business Services sectors offer the strongest compensation, at 50% above the average. In contrast, ABA Teacher Assistant positions in Hospitality & Leisure or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view ABA Teacher Assistant as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Healthcare | $57,259 | $28.0 | 50% |
| Business Services | $45,807 | $22.0 | 20% |
Understanding how an ABA Teacher Assistant'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 | $41,630 | $3,469 | $801 | $20 |
| Average | $38,173 | $3,181 | $734 | $18 |
| 25th Percentile | $34,562 | $2,880 | $665 | $17 |
Ready to take the next step in your career? Browse thousands of current ABA Teacher Assistant job openings on our job board. Use the search bar below to find your perfect match.
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