Radiation Therapist Salary Guide: Chesterfield, MO
Average Radiation Therapist Salary
$36.90/hour
The average salary for a Radiation Therapist in Chesterfield, MO is $36.90 per hour. This is 1% lower than the Missouri average of $37.12.
Estimate based on Bureau of Labor Statistics data.
Radiation Therapist salaries in Chesterfield, MO compared to State and National Averages
$36.90/hour
Chesterfield, MO
26% lower than the US average.
$37.12/hour
Missouri
25% lower than the US average.
$46.50/hour
United States
How Radiation Therapist Salaries in Chesterfield Compare to Other Cities
How Radiation Therapist Salaries in Chesterfield Compare to Other Cities
What cities in Missouri pay the most for Radiation Therapists?
Only Saint Louis, Missouri reports pay data for Radiation Therapists, averaging $49 per hour. Saint Louis, Missouri also has the highest ceiling, with max hourly pay reaching $73. For comparison, the Chesterfield, MO average for Radiation Therapists is $37 per hour — Saint Louis, Missouri pays 34% more.
| City | Average Hourly Salary | Max Hourly Salary |
|---|---|---|
| Saint Louis, Missouri | $49 | $73 |
Last updated on October 14, 2026. Information based on active jobs on Vivian.com and pay data from BLS and around the web.

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