Dental Assistant in Missouri: Salary, License Requirements, and How to Start
Allied healthcare
Missouri employs 6,760 dental assistants, with a statewide median of $45,970 and wide variation by city and experience. Here is the real wage data, the exact Missouri licensing picture, and where to train.
What Dental assistants Earn in Missouri (May 2025)
- Missouri median pay
- $45,970 (May 2025)
- Starting range (10th percentile)
- $36,580
- Experienced (75th percentile)
- $50,150
- Top earners (90th percentile)
- $59,410
- Employed in Missouri
- 6,760
- U.S. median (for comparison)
- $43,610 (May 2024)
Wages vary substantially by metro. Median annual pay for dental assistants in major Missouri markets:
- Springfield
- $45,390 (360 employed)
What That Pay Is Worth in Missouri
Prices in Missouri run about 9% below the national average (cost-of-living index 90.8 vs a U.S. baseline of 100, 2024), so the $45,970 median stretches to roughly $50,628 in national buying-power terms.
Job Outlook in Missouri (2024–2034)
Missouri is projected to grow dental assistants employment +3.9%, slower than the +6.4% projected nationally. The state expects about 940 openings a year, counting both growth and workers who retire or move on.
Missouri License and Certification Requirements
No state license — radiographic training required — regulated by the Missouri Dental Board.
- Missouri does not require a state license for basic dental assistants. Entry is possible with on-the-job training. Dental assistants who perform radiographic procedures must have completed Board-recognized radiography training.
- The DANB Radiation Health & Safety (RHS) exam is widely used to meet the radiography requirement. Complete a CODA-accredited dental assisting program (9–12 months) for the strongest career foundation.
- DANB CDA (Certified Dental Assistant) is the credential most Missouri employers prefer, especially in group practice settings.
Official requirements: Missouri Dental Board →
Training in Missouri
Missouri has CODA-accredited dental assisting programs at community colleges in the St. Louis and Kansas City areas. Both metro markets have strong dental employment; group dental practices (Aspen Dental, Heartland Dental) and academic dental schools (UMKC School of Dentistry) are major employers.
Real training providers and registered apprenticeships in Missouri include:
- Concorde Career College-Broadway — Certificate
- Concorde Career College-Kansas City — Certificate / Associate
- Franklin Technology Center Adult Education — Certificate
- Metropolitan Community College-Kansas City — Certificate / Associate
Is This the Right Move for You?
Best for: People who want a fast entry into healthcare and enjoy working closely with patients in a clinical environment.
Think twice if: Sitting in a dental operatory all day, exposure to dental materials, or a pay ceiling that's hard to break through sounds limiting.
Why it's resilient: Dental assisting involves chairside patient care, instrument handling, and real-time clinical support that requires physical presence in the operatory.
First Steps
Check whether your state requires a formal program or allows on-the-job training — requirements vary significantly.
Frequently Asked Questions
How much do dental assistants make in Missouri?
The median wage for dental assistants in Missouri is $45,970 per year (May 2025, BLS). Entry-level pay (10th percentile) starts around $36,580, and top earners (90th percentile) make about $59,410. Pay varies by metro and years of experience.
What license or certification do you need to become a Dental Assistant in Missouri?
No state license — radiographic training required, overseen by the Missouri Dental Board. Missouri does not require a state license for basic dental assistants. Entry is possible with on-the-job training. Dental assistants who perform radiographic procedures must have completed Board-recognized radiography training.
Is being a Dental Assistant a good career in Missouri?
Dental assisting involves chairside patient care, instrument handling, and real-time clinical support that requires physical presence in the operatory.
Which Missouri metros pay dental assistants the most?
Among Missouri metro areas, Springfield leads at $45,390. Local pay tracks regional demand and cost of living, so the highest-paying metro isn't always the best net move.
Where can I train to become a Dental Assistant in Missouri?
Real Missouri options include Concorde Career College-Broadway, Concorde Career College-Kansas City, Franklin Technology Center Adult Education. Most dental assistants start with an accredited program, then earn the credential the state or employer requires.
Is Dental Assistant a growing career in Missouri?
Missouri projects dental assistants employment to change +3.9% from 2024 to 2034, with about 940 openings a year — a growing field in the state.
Sources and Verification
Wage data: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025), Missouri statewide and metro estimates for SOC 31-9091. Licensing summary compiled from the Missouri Dental Board (2026-06-11). Requirements change — always confirm current rules with the board and verify program costs and outcomes before enrolling.
BLS Occupational Outlook · O*NET Missouri wages · Missouri licensing/certification source
Employment projections: Projections Central / BLS Employment Projections (2024–2034); Cost of living: BEA Regional Price Parities.
Pay percentiles describe current workers, not entry-level offers; training costs and local demand vary, so verify locally before committing money or quitting a job.