Radiation Therapists Salary in Illinois
Radiation Therapists in Illinois earn a median of $124,600 a year, +18% compared with the U.S. median.
Updated October 2026 · Data: BLS OEWS May 2025 · How we match careers
- Median pay
- $124,600
- vs. U.S. median
- +18% ($105,310)
- Rank among states
- 7 of 46
- Jobs in the state
- Not published
Pay range in Illinois
The lowest-paid 10% earn under $96,340; the top 10% earn over $124,850. Nationally the range is $80,560 to $156,710.
States ranked near Illinois
Similar jobs in Illinois
- Cardiovascular Technologists and Technicians$61,870 median in Illinois
- Nuclear Medicine Technologists$104,950 median in Illinois
- Respiratory Therapists$84,090 median in Illinois
- Radiologic Technologists and Technicians$79,930 median in Illinois
- Diagnostic Medical Sonographers$100,660 median in Illinois
- Nurse Anesthetists$286,830 median in Illinois
Radiation Therapists pay in Illinois
How much do radiation therapists make in Illinois?
The median is $124,600 a year. The lowest-paid 10% earn under $96,340 and the top 10% earn over $124,850. BLS OEWS May 2025.
Is Illinois a good state for radiation therapists?
On pay alone it ranks 7 of 46 (+18% vs. the national median of $105,310). Living costs are not included.