Respiratory Therapist Salary in Illinois
The median respiratory therapist salary in Illinois is $68,424 per year, which is 3% below the national median of $70,540.
Respiratory Therapist Salary Overview in Illinois (2026)
Illinois ranks #23 out of 50 states for respiratory therapist compensation. Illinois falls in the middle of the pack for respiratory therapist pay, offering salaries near the national average. At $68,424 per year, respiratory therapists in Illinois earn $2,116 less than the national median of $70,540.
Illinois's cost of living is near the national average at 95%, meaning respiratory therapist salaries here translate closely to their face value in purchasing power.
The salary spread in Illinois is significant: respiratory therapists at the 10th percentile earn $46,560, while those at the 90th percentile bring home $96,030 — a $49,470 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Illinois for this role is Naperville, where the median reaches $77,594.
Nationally, respiratory therapist employment is projected to grow 14% over the next decade (much faster than average). This strong growth suggests increasing demand and competitive salaries in Illinois and beyond.
Respiratory Therapist Salary in Illinois by Experience
In Illinois, an entry-level respiratory therapist earns around $48,500, while experienced professionals earn up to $92,150 per year. The cost of living index in Illinois is 95% of the national average.
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See Investment Options →Salary Percentiles in Illinois
| Percentile | IL Salary |
|---|---|
| 10th Percentile | $46,560 |
| 25th Percentile | $55,290 |
| Median (50th) | $68,424 |
| 75th Percentile | $83,420 |
| 90th Percentile | $96,030 |
Respiratory Therapist Salary by City in Illinois
The largest employment areas for respiratory therapists in Illinois include Chicago, Aurora, Naperville, and Rockford. Salaries vary by city based on local cost of living and demand.
How to Become a Respiratory Therapist in Illinois
Education
Most respiratory therapist positions require a associate's degree. Illinois has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Illinois
Nationally, respiratory therapist employment is projected to grow 14% over the next decade (much faster than average). Illinois's demand may vary based on local industry trends.
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