Last updated: 2025 BLS data · Page refreshed:
How does Teaching Assistants, Postsecondary salary grow from entry-level to senior? National salary progression based on 45 states with BLS data.
125% career growth potentialData: BLS OEWS 2025 • National averages across 45 states • Updated 2026-05-19
The salary range for Teaching Assistants, Postsecondary spans from $28,945 at entry-level to $65,048 at senior level — a difference of $36,103 per year.
Senior Teaching Assistants, Postsecondarys earn $36,103 more per year than entry-level professionals.
Complete percentile breakdown showing how Teaching Assistants, Postsecondary salary increases with experience, from entry-level (10th percentile) to senior (90th percentile).
| Experience Level | Percentile | Annual Salary | Monthly | Hourly |
|---|---|---|---|---|
| Entry-Level | P10 | $28,945 | $2,412 | $13.92 |
| Early Career | P25 | $34,230 | $2,852 | $16.46 |
| Mid-Career | Median | $43,265 | $3,605 | $20.80 |
| Experienced | P75 | $53,472 | $4,456 | $25.71 |
| Senior / Expert | P90 | $65,048 | $5,421 | $31.27 |
Teaching Assistants, Postsecondary shows strong salary progression over a career. Entry-level professionals start around $28,945, while senior-level professionals earn $65,048 — a 125% increase. The biggest salary jump typically occurs between mid-career ($43,265) and experienced level ($53,472), suggesting that specialization and leadership responsibilities are the key drivers of higher pay.
Which states pay the highest senior-level salaries for Teaching Assistants, Postsecondary? Top 10 states ranked by 90th percentile (senior) pay.
Entry-level Teaching Assistants, Postsecondarys (10th percentile) earn approximately $28,945 per year, or $2,412 per month. Early-career professionals (25th percentile) earn around $34,230. Based on 2025 BLS OEWS data across all U.S. states.
Senior Teaching Assistants, Postsecondarys (90th percentile) earn approximately $65,048 per year. Experienced professionals (75th percentile) earn around $53,472. This represents a career premium of 125% over entry-level pay.
The career salary growth potential for Teaching Assistants, Postsecondarys is 125%. Entry-level professionals start at $28,945, while senior-level can earn up to $65,048 — a difference of $36,103 per year.
The highest-paying state for senior Teaching Assistants, Postsecondarys is Illinois, where 90th-percentile salaries reach $96,230 per year. See the full state-by-state comparison above.
We use BLS Occupational Employment and Wage Statistics (OEWS) 2025 data. The 10th percentile (P10) approximates entry-level pay — the salary that 90% of workers earn more than. The 90th percentile (P90) approximates senior/expert-level pay — only 10% of workers earn above this threshold. National averages are computed across all reporting U.S. states.
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Salary percentile data is sourced from the U.S. Bureau of Labor Statistics (BLS) Occupational Employment and Wage Statistics (OEWS), May 2025. National averages are computed across 45 states and the District of Columbia. P10 approximates entry-level compensation; P90 approximates senior/expert-level compensation. Actual salaries vary based on location, employer, experience, education, and certifications.
Our Methodology · Data Sources · Source: BLS OEWS