Mental Health Nurse Salary Guide: Saint Louis, MO
Average Mental Health Nurse Salary
$54.25/hour
The average salary for a Mental Health Nurse in Saint Louis, MO is $54.25 per hour. This is 7% higher than the Missouri average of $50.31.
Last updated on March 18, 2026. Based on active jobs on Vivian.com.
Mental Health Nurse salaries in Saint Louis, MO compared to State and National Averages
$54.25/hour
Saint Louis, MO
13% higher than the US average.
$50.31/hour
Missouri
6% higher than the US average.
$47.38/hour
United States
How Mental Health Nurse Salaries in Saint Louis Compare to Other Cities
How Mental Health Nurse Salaries in Saint Louis Compare to Other Cities
Kansas City, Missouri
$34/hour
This is 48% lower than the Saint Louis average of $49.86.
Waynesville, North Carolina
--/hour
Asheville, North Carolina
$32/hour
This is 54% lower than the Saint Louis average of $49.86.
What cities in Missouri pay the most for Mental Health Nurses?
| City | Average Hourly Salary | Max Hourly Salary |
|---|---|---|
| Saint Louis, Missouri | $50 | $58 |
| Kansas City, Missouri | $34 | $48 |
| Lee's Summit, Missouri | $33 | $44 |
What are the highest paying Agencies for Mental Health Nurse jobs in Saint Louis?
| Average Hourly Salary | Max Hourly Salary | |
|---|---|---|
| BJC HealthCare | $44 | $47 |
Last updated on March 18, 2026. Information based on active jobs on Vivian.com and pay data from BLS and around the web.
Mental Health Nurse Career Guide
Use our exclusive Career Guides to research the education, qualifications, skills and responsibilities for a variety of healthcare disciplines and specialties employers are hiring now.
Go to the guideGet alerts about new jobs and salary trends in Saint Louis, MO
Be the first to know about new jobs for Mental Health Nurses with the salary that suits you.
Featured Blog Posts
Featured Blog Posts
