Dental Hygienist License in Colorado
Quick Answer
Colorado does NOT require state-level registration or licensure for dental assistants. The Colorado Dental Board explicitly states it does not regulate dental assistants or expanded duty dental assistants. You can work as a dental assistant under dentist supervision without a state credential.
- Background Check
- Required
Requirements
Dental Hygienist license in Colorado
Dental Hygienist Salary in Colorado
Entry Level
$36,750
Median
$47,770
Experienced
$63,230
Source: Bureau of Labor Statistics. Salary data is for informational purposes only.
How to Get Licensed
Step-by-step roadmap to becoming a licensed Dental Hygienist in Colorado.
- 1
Complete Education Requirements
Specific course required
- 2
Submit Background Check
No criminal record prohibitions
- 3
Pass the Required Exam
Third-party exam required
- 4
Submit Your Application
File your application with the licensing agency.
- 5
Receive Your License
Processing times vary. Check with your state licensing board for current timelines.
Dental Hygienist Licensing in Colorado: What to Know
IMPORTANT: The COS API returned dental hygienist data, but the description explicitly states that 'The Board does NOT regulate or require the registration of dental assistants or expanded duty dental assistants.' Colorado is one of the states that does not require dental assistants to be licensed, registered, or certified at the state level. Dental assistants in Colorado can work under the supervision of a licensed dentist without a state credential. However, some employers may prefer or require DANB CDA certification.
Considering another state?
Compare Dental Hygienist requirements across states.
View all states →Data from CareerOneStop (DOLETA/DEED). Last updated: February 15, 2026.