Dental Hygienist vs Dental Assistant: pay, outlook, education and work, side by side.
Every row comes from one named source and says which career leads on that one dimension. There is no overall score.
Dental Hygienist vs Dental Assistant: BLS classifies them as different occupations (SOC 29-1292 and 31-9091). The national median annual wage is $98,100 for dental hygienists and $48,070 for dental assistants (BLS, May 2025). BLS projects national employment to change +8.0% for dental hygienists and +7.4% for dental assistants from 2025 to 2035. Typical entry-level education: Associate's degree vs Postsecondary nondegree award. Which fits better depends on what you value; the table shows who leads on each dimension, with no overall winner.
Side by side
Data Differences smaller than a stated threshold read “About the same” (pay 5%, growth 2 points, openings 10%, one education level, ORS 10 points, O*NET 0.2).
Pick what matters to you; the matching rows are highlighted. Nothing is combined into a score.
| Dimension · source | Dental HygienistSOC 29-1292 | Dental AssistantSOC 31-9091 | Leads on this dimension |
|---|---|---|---|
| Median annual wageBLS OEWS, May 2025 (national) | $98,100 | $48,070 | Dental Hygienist |
| EmploymentBLS OEWS, May 2025 | 222,740 | 387,790 | Not ranked |
| Projected employment change, 2025–35BLS Employment Projections (national) | +8.0% | +7.4% | About the same |
| Projected numeric change in jobs, 2025–35BLS Employment Projections (national) · A count, not a rate: it scales with the size of the occupation. | +17,900 jobs | +28,800 jobs | Not ranked |
| Projected openings (annual average)BLS Employment Projections, 2025–35 | 15,000 a year | 53,000 a year | Dental Assistant |
| Typical entry-level educationBLS Employment Projections · typical, not a legal requirement | Associate's degree | Postsecondary nondegree award | Dental Assistant |
| Typical work experience in a related occupationBLS Employment Projections | None | None | About the same |
| Typical on-the-job trainingBLS Employment Projections | None | None | Not ranked |
| Telework available (share of workers)2025 preliminary BLS ORS | less than 0.5% | less than 0.5% | About the same |
| No prior work experience required (share of workers)2025 preliminary BLS ORS | 62.6% | 76.4% | Dental Assistant |
| Most common minimum education (share of workers)2025 preliminary BLS ORS · A different metric from BLS typical entry-level education. | Associate's degree (61.6%) | High school diploma (86.7%) | Not ranked |
| Pressure level (O*NET, 1–5; lower = less)O*NET® 31.0 work context | 3.10 | 3.42 | Dental Hygienist |
| Social-contact level (O*NET, 1–5)O*NET® 31.0 work context · not ranked: neither direction is better | 4.47 | 4.48 | Not ranked |
| Freedom to make decisions (O*NET, 1–5)O*NET® 31.0 work context | 3.98 | 3.52 | Dental Hygienist |
| Work styles O*NET rates most importantO*NET® 31.0 work styles (occupation ratings, not a personality test) | Attention to Detail, Dependability, Cooperation | Attention to Detail, Dependability, Cooperation | Not ranked |
Choose based on what matters to you
Data Each line restates a measured difference from the table; nothing here predicts how you will feel about a job.
- higher median pay matters most ($98,100 vs $48,070)
- a lower-pressure work environment matters (3.10 vs 3.42)
- more decision-making freedom matters (3.98 vs 3.52)
- a shorter typical education path matters (Postsecondary nondegree award vs Associate's degree)
- starting without prior experience matters (76.4% vs 62.6%)
Which skills each one leans on
Data O*NET 31.0 skill ratings: level (0–7) and importance.
Skill-profile match: 78% (similarity of the two O*NET skill profiles, importance × level; 100% = identical).
- Science (+0.6 on O*NET's 0–7 skill-level scale)
- Active Listening (+0.6 on O*NET's 0–7 skill-level scale)
- Management of Personnel Resources (+0.5 on O*NET's 0–7 skill-level scale)
- Learning Strategies (+0.5 on O*NET's 0–7 skill-level scale)
- Management of Material Resources (+1.0 on O*NET's 0–7 skill-level scale)
- Equipment Selection (+0.6 on O*NET's 0–7 skill-level scale)
- Mathematics (+0.4 on O*NET's 0–7 skill-level scale)
- Management of Financial Resources (+0.3 on O*NET's 0–7 skill-level scale)
What each career involves
Data Core tasks from O*NET 31.0.
Dental Hygienist
- Record and review patient medical histories.
- Feel and visually examine gums for sores and signs of disease.
- Examine gums, using probes, to locate periodontal recessed gums and signs of gum disease.
- Clean calcareous deposits, accretions, and stains from teeth and beneath margins of gums, using dental instruments.
Dental Assistant
- Prepare patient, sterilize or disinfect instruments, set up instrument trays, prepare materials, or assist dentist during dental procedures.
- Record treatment information in patient records.
- Assist dentist in management of medical or dental emergencies.
- Order and monitor dental supplies and equipment inventory.
Largest employing industries
Data Share of all jobs in each occupation, BLS Employment Matrix 2025.
Dental Hygienist
- Ambulatory healthcare services (96.0% of all jobs in this occupation)
- Government, excluding state and local education and hospitals (1.0% of all jobs in this occupation)
- Administrative and support services (0.9% of all jobs in this occupation)
Dental Assistant
- Ambulatory healthcare services (95.4% of all jobs in this occupation)
- Government, excluding state and local education and hospitals (1.6% of all jobs in this occupation)
- Administrative and support services (1.1% of all jobs in this occupation)
Moving between these careers
Data The comparison shows which; the career-change guides show how.
- Dental Hygienist → Dental Assistant: skills to build: Management of Material Resources, Equipment Selection.
- Dental Assistant → Dental Hygienist: skills to build: Science, Active Listening, Management of Personnel Resources. Careers after Dental Assistant
Go deeper
Dental Hygienist career hub · Dental Hygienist salary · Dental Hygienist how to become · Dental Assistant career hub · Dental Assistant salary · Dental Assistant how to become · Dental Assistant career change
Common questions
Which pays more, Dental Hygienist or Dental Assistant?
Which is growing faster?
Which is better?
How this page is built
BLS classifies them as different occupations (SOC 29-1292 and 31-9091). Pay: BLS OEWS May 2025 national median for each occupation's SOC code. Outlook: BLS Employment Projections 2025–35 (growth, numeric change and annual openings are separate metrics). Requirements rows: 2025 preliminary BLS Occupational Requirements Survey, shown only when both roles have detailed-occupation estimates. Work environment: O*NET 31.0 work context. This page includes information from the O*NET® 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET® is a trademark of USDOL/ETA. TryHired has modified all or some of this information. USDOL/ETA has not approved, endorsed, or tested these modifications. Searches this page answers include “dental hygienist vs dental assistant salary”, “dental assistant vs dental hygienist salary”, “difference between dental hygienist and dental assistant salary” (Ahrefs, U.S.).
- Any one employer's pay, schedule or culture.
- Job security, ease of hiring or work-life balance: these are not measured here.
- Which career you will prefer: the rows describe the occupations, not you.
- U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates (public domain).
- U.S. Bureau of Labor Statistics, Employment Projections program, 2025–35 national projections (growth, openings, typical entry-level education and experience).
- O*NET 31.0 Database, U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license. TryHired selected, ranked and combined the data; O*NET is not responsible for these pages.
- U.S. Bureau of Labor Statistics, Occupational Requirements Survey, 2025 estimates (preliminary: two of the third wave's samples, collected August 2023 to July 2025; released January 16, 2026), public domain.
- U.S. Bureau of Labor Statistics, Employment Projections program, 2025–35 National Employment Matrix (all jobs, including self-employed).