Dental Assistant in California

Requirements, salary data, licensing costs, and career ROI for CA. Updated with 2024 BLS OEWS wage data.

Median annual salary

$48,910

trending_up +3.4% vs. national

BLS OEWS 2024, California.

engineering

54,580

Jobs (CA)

monitoring Strong

+6.4%

10-yr job growth

payments

$167

Licensing fees

schedule

9-18 months

Time to complete

route How to become a dental assistant in California

To become a Registered Dental Assistant (RDA) in California, individuals must obtain licensure through the Dental Board of California. Key steps include completing a Board-approved RDA educational program or accumulating 1280 hours of work experience over 15 months, along with specific Board-approved courses such as Radiation Safety, Coronal Polishing, Pit and Fissure Sealants, Infection Control, California Dental Practice Act, and Basic Life Support. Applicants must pass the RDA General and Law and Ethics Written Exam and undergo a criminal background check with fingerprint clearance. California does not offer reciprocity for RDA licenses from other states.

bar_chart Salary percentiles

10th percentile (entry) $38,770

25th percentile $45,630

50th (median) $48,910

75th percentile $59,960

90th (experienced) $72,060

Source: BLS OEWS 2024 for California. Metro-area wages may differ significantly from the state aggregate.

checklist California requirements

Licensing body	Dental Board of California
State license	Required
Education	Graduation from a Board-approved RDA program OR 15 months (1,280 hours) of work experience, plus specified courses. As of July 1, 2025, new pathways will be available, including DANB CDA certification or a preceptorship in dental assisting. Required courses include Radiation Safety, Coronal Polishing, Pit and Fissure Sealants, Infection Control, California Dental Practice Act, and Basic Life Support. Course certificates have expiration dates (e.g., Dental Practice Act and Infection Control within 2 years of application, Coronal Polishing, Pit and Fissure Sealants within 5 years, Radiation Safety within 10 years).
Experience	1,280.0 hours
Exam	RDA General and Law and Ethics Written Exam ($47)
Application fee	$120
Renewal	Every 2.0 years
Continuing education	25.0 hours per cycle
Notes	Applicants must be at least 18 years of age. A criminal background check and fingerprint clearance (from both the California Department of Justice and the Federal Bureau of Investigation) are required. Unlicensed dental assistants can perform basic supportive procedures after completing Board-approved courses in infection control and the California Dental Practice Act, and holding a Basic Life Support certification.

Source: Dental Board of California

workspace_premium California license tiers

California offers multiple tiers of dental assistant licensing:

Tier	Hours required
Unlicensed Dental Assistant	N/A
Registered Dental Assistant (RDA)	N/A
Registered Dental Assistant in Extended Functions (RDAEF)	N/A

work_outline Job outlook

10-year growth

+6.4%

Faster than average

Annual openings

52,900

Nationwide per year

Total employment

381,900

Nationwide

neurology

AI & tech impact

verified Low exposure -0.53/1.00

This career has low exposure to AI automation. Most tasks require physical presence, human judgment, or hands-on skills that AI cannot easily replicate.

hub

balance Is it worth it?

check_circleCalifornia license required — clearer credential signal to employers
check_circleStrong 10-year job growth (+6.4%)
check_circleLow AI disruption risk

psychology

Wondering if a dental assistant career is the right fit?

See what the day actually looks like, who the role suits, and who should skip it — grounded in real practitioner sources.

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Frequently asked questions

What are the steps to becoming a dental assistant in California? expand_more

In California, becoming a dental assistant requires you to complete the required education (Graduation from a Board-approved RDA program OR 15 months (1,280 hours) of work experience, plus specified courses. As of July 1, 2025, new pathways will be available, including DANB CDA certification or a preceptorship in dental assisting. Required courses include Radiation Safety, Coronal Polishing, Pit and Fissure Sealants, Infection Control, California Dental Practice Act, and Basic Life Support. Course certificates have expiration dates (e.g., Dental Practice Act and Infection Control within 2 years of application, Coronal Polishing, Pit and Fissure Sealants within 5 years, Radiation Safety within 10 years).), gain 1,280.0 hours of supervised experience, pass the RDA General and Law and Ethics Written Exam, and submit your application ($120 fee).

Do I need a license to work as a dental assistant in California? expand_more

California mandates state licensure for dental assistants. Dental Board of California oversees the process, which includes passing the RDA General and Law and Ethics Written Exam.

What do dental assistants earn in California? expand_more

California dental assistants bring home a median salary of $48,910. That's roughly in line with the $47,300 national median. New dental assistants start around $38,770; seasoned professionals can reach $72,060.

What are the fees to become a dental assistant in California? expand_more

Between exam fee ($47) and application fee ($120), expect to invest around varies in total to get started.

How many months or years does dental assistant certification take in California? expand_more

In California, becoming a dental assistant generally takes 9-18 months, accounting for education requirements, hands-on training, and the exam process.

What's required to renew a dental assistant license in California? expand_more

License renewal in California requires completing 25.0 hours of continuing education on a 2.0-year cycle.