Medical Skilled Trades
Dental Assistant
Dental assistants work chairside with dentists, prepare patients and instruments, process X-rays and handle office tasks. Nearly all work in dentists' offices, and the field is growing much faster than average.
1.Career snapshot
- Role
- Dental Assistant
- Pay (planning range)
- $40K–$60K+ Wealth Playbook guide, 2026
- Training time
- 9–12 months
- Pathway
- Dental & Laboratory
- Demand
- Employment of dental assistants is projected to grow 7 percent from 2025 to 2035, much faster than the average for all occupations.
- Patient contact
- High
- Occupation code
- SOC 31-9091 · O*NET 31-9091.00
- Career advancement potential
2.What you'll do
Everyday work and where it happens
You get patients settled in the chair and set up the treatment area, then hand instruments to the dentist and use suction to keep the patient's mouth dry during procedures. You sterilize instruments between patients, process X-rays (and, if you are trained and your state allows it, take them), and teach patients how to care for their teeth. You may also schedule appointments and handle billing.
Typical duties
- Make patients comfortable in the dental chair and prepare the work area
- Sterilize dental instruments and hand them to the dentist during procedures
- Use suction and other equipment to keep patients' mouths dry
- Process X-rays and, with special training where the state allows, take them
- Teach patients proper oral hygiene
- Keep treatment records, schedule appointments and handle billing
- Where you could work
- Offices of dentists, Offices of physicians, Government
- Schedule
- Most dental assistants work full time. Some work evenings or weekends.
- Physical demands
- You work in tight spaces on a small part of the body, so good dexterity matters. You wear gloves, masks and safety glasses and follow radiation-safety rules when taking X-rays.
- Patient contact
- High
3.How to get there
Education, training, exams and licensing
- Typical training
- Certificate / state-specific requirements
- Training time
- 9–12 months
1.Finish high school with science courses
Anatomy, biology and chemistry are helpful preparation.
2.Complete a dental assisting program (required in some states)
Most programs are at community colleges or vocational and technical schools, take about one year and lead to a certificate or diploma. In other states there are no formal education requirements and assistants learn on the job.
3.Earn DANB certification (optional or state-required)
The Certified Dental Assistant (CDA) credential combines the Radiation Health and Safety (RHS), Infection Control (ICE) and General Chairside Assisting (GC) exams. Eligibility is through a CODA-accredited program, or a high school diploma plus 3,500 hours of approved work experience, along with current hands-on CPR, BLS or ACLS.
4.Check your state's rules for X-rays and expanded duties
Some states require licensing, registration or certification to take X-rays or perform expanded functions such as coronal polishing. Contact your state Board of Dental Examiners.
Exams and credentials
- CDA - Certified Dental Assistant (Dental Assisting National Board), made up of the RHS, ICE and GC exams
Licensing
Entry-level dental assistants typically do not need a license, but some states require licensing, registration or certification to enter the field or to perform tasks such as radiography, infection control or coronal polishing. Requirements vary by state; check your state Board of Dental Examiners.
Look up your state's license requirements (opens in a new tab)
4.What it costs
Tuition, fees, exams and financial aid
Costs vary by program.
Grants, loans and work-study can help pay for an eligible program. Start with the FAFSA at studentaid.gov (opens in a new tab), and ask each program what its total cost includes.
5.What you can earn
Starting, median and experienced pay, and where the figures come from
Planning range
$40K–$60K+
Planning range from the Wealth Playbook medical careers guide, 2026
Local wage data isn't loaded yet, so this is a broad planning range, not a wage figure.
A planning range is broad and has no median: it is for planning, not a promise of pay. Starting, median and experienced wages will show here when BLS wage data is loaded.
For reference only (not this page's pay figure): BLS median, May 2025, national: $48,070 a year (source, opens in a new tab).
6.Jobs near you
Coming soon
We plan to show local openings here once a job-data source is connected. Until then, you can search current listings yourself.
7.Career ladder
Next certifications and roles
- Dental Assistant(this career)
- Expanded Functions Dental Assistant(In states that allow expanded duties, extra licensing, registration or certification lets you do more chairside tasks. O*NET lists Expanded Functions Dental Assistant (EFDA) among reported job titles. DANB also offers expanded-function certifications.)
- Dental Hygienist(Needs its own accredited dental hygiene program (usually an associate's degree) and a state license.)
8.Your wealth path
From your first paycheck to owning and investing
Train
Certify
Get hired
Advance
Build wealth
Own / invest
Estimated take-home pay
Low end of the planning range: $40,000 a year
About $32,929 a year ($2,744 a month)
High end of the planning range: $60,000 a year
About $47,999 a year ($4,000 a month)
Estimate only. Assumptions: tax year 2026, single filer, the standard deduction, federal income tax, FICA at 7.65%, and a default state income tax rate of 5.00% (choose a state above to use its rate). No retirement contributions or other deductions. The Paycheck calculator uses the same engine.
9.Find training
Free U.S. Department of Labor resources. We don't list or rank schools.
Registered apprenticeships exist for some of these roles. For licensed careers, check that a program meets your state's licensing rules.
10.Compare careers
Save this career and put it beside others
Sources
- Pay: Planning range from the Wealth Playbook medical careers guide, 2026 (a planning range, not wage data).
- BLS Occupational Outlook Handbook: Dental Assistants (opens in a new tab)
- O*NET OnLine: 31-9091.00 Dental Assistants (opens in a new tab)
- DANB: CDA exam (opens in a new tab)
- DANB: Your CDA Certification Roadmap (opens in a new tab)