As of July 01, 2026, the average salary for a TA- Teaching Assistant in Illinois is $19,701 per year, which breaks down to an hourly rate of $9.
However, a TA- Teaching Assistant's salary can vary significantly. Here’s a look at the typical salary range:
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TA- Teaching Assistant Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $24,501 | $2,042 | $471 | $12 |
| Average | $19,701 | $1,642 | $379 | $9 |
| 25th Percentile | $16,201 | $1,350 | $312 | $8 |
CompHealth. - Peoria, IL
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Community Unit School District 200 - Wheaton, IL
A TA- Teaching Assistant's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how geographic location, and company size can directly affect your earning potential.
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 TA- Teaching 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:
TA- Teaching Assistant salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $19,701. While startup companies pay approximate $19,701.
| Company Size | Employees | Average Salary |
|---|---|---|
| Startup | 1~50 | $19,701 |
| Growth Stage | 51~500 | $19,701 |
| Established | 501~5000 | $19,701 |
| Enterprise | 5000+ | $19,701 |
Understanding how a TA- Teaching 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 | $24,501 | $2,042 | $471 | $12 |
| Average | $19,701 | $1,642 | $379 | $9 |
| 25th Percentile | $16,201 | $1,350 | $312 | $8 |
Promotions are the fastest way to increase your earnings. As a TA- Teaching Assistant, 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 |
|---|---|---|
| College Assistant Professor - Architecture | $73,700 | 274% |
| College Assistant Professor - Biology | $72,500 | 268% |
| College Assistant Professor - Chemical Engineering | $98,100 | 398% |
| College Assistant Professor - Civil Engineering | $92,200 | 368% |
Ready to take the next step in your career? Browse thousands of current TA- Teaching Assistant job openings on our job board. Use the search bar below to find your perfect match.
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