Respiratory Therapist Salary Guide: Castle Rock, CO
Average Respiratory Therapist Salary
$31.05/hour
The average salary for a Respiratory Therapist in Castle Rock, CO is $31.05 per hour. This is equal to the Colorado average
Estimate based on Bureau of Labor Statistics data.
Respiratory Therapist salaries in Castle Rock, CO compared to State and National Averages
$31.05/hour
Castle Rock, CO
46% lower than the US average.
$30.98/hour
Colorado
46% lower than the US average.
$45.37/hour
United States
How Respiratory Therapist Salaries in Castle Rock Compare to Other Cities
How Respiratory Therapist Salaries in Castle Rock Compare to Other Cities
Saint Louis, Missouri
$45/hour
This is 30% higher than the Castle Rock average of $31.63.
Detroit, Michigan
$35/hour
This is 11% higher than the Castle Rock average of $31.63.
Rock Hill, South Carolina
$26/hour
This is 21% lower than the Castle Rock average of $31.63.
What cities in Colorado pay the most for Respiratory Therapists?
| City | Average Hourly Salary | Max Hourly Salary |
|---|---|---|
| Denver, Colorado | $60 | $82 |
| Aurora, Colorado | $51 | $57 |
| Loveland, Colorado | $51 | $59 |
| Highlands Ranch, Colorado | $48 | $57 |
Last updated on July 4, 2026. Information based on active jobs on Vivian.com and pay data from BLS and around the web.

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