How much is dental hygiene school?
Dental hygiene school tuition and fees average $22,692 for an associate degree, $36,382 for a bachelor’s degree and $30,421 for a master’s, based on ADEA’s published averages for in-state students (ADEA credits the figures to ADHA and does not state the data year).[adea_dh_cost] In-district community-college programs can cost well below the average and private colleges well above it, so treat the average as a starting point and get each school’s cost of attendance.
| Degree | Average total | Length (ADHA) | Per program year |
|---|---|---|---|
| Associate | $22,692 | 2–3 years | $11,346 |
| Bachelor’s | $36,382 | 4 years | $9,096 |
| Master’s | $30,421 | 2 years | $15,211 |
“Per program year” divides the average by the shortest listed length and is only a rough guide.[adha_degrees] Programs also charge for instruments, clinic fees, uniforms and books, which may or may not be in a school’s tuition-and-fees figure.
Exam and license fees
Exam and license fees for a new dental hygienist come to about $2,000 to $2,150 in the three states below (NBDHE, ADEX, typodont and the state license), plus the clinical exam’s site fee and any retakes.
| Item | Fee | Notes |
|---|---|---|
| NBDHE (national written exam) | $600 | Includes score reports to 3 jurisdictions |
| ADEX dental hygiene clinical exam | $1,150 | Plus a facility fee that varies by site; one clinical retake included |
| Typodont (for the manikin exam) | $150 | ADEX |
| California RDH application and license | $200 | Plus $32.07 Law and Ethics exam |
| Florida application and license | $130 | Statute caps the exam fee at $225 |
| Texas licensure by examination | $125 | Application form, 2025 edition |
Fees from the JCNDE candidate guide, the ADEX exam page and each state board’s published forms.[jcnde_nbdhe][adex_dh][dhbc_app][fs_466_007][flboard_dh][tsbde_app]
Is dental hygiene school worth it?
For a typical graduate, dental hygiene school pays for its tuition and loan interest within the first year of full-time work, because a hygienist’s pay is high relative to tuition. Counting the income you give up while studying (the calculator’s “earnings given up” field) usually stretches that to one to three years. The national 10th percentile wage, a fair stand-in for a new graduate, is $74,880.[oews_hyg] The table runs three scenarios with a 6% loan over 10 years and a 20% tax rate on the extra pay, starting from no prior income:
| Scenario | Tuition | Loan interest | Starting pay | Payback |
|---|---|---|---|---|
| Associate, start at the 10th percentile | $22,692 | $7,539 | $74,880 | 0.5 yrs |
| Associate, start at the median | $22,692 | $7,539 | $98,100 | 0.4 yrs |
| Bachelor’s, start at the median | $36,382 | $12,088 | $98,100 | 0.6 yrs |
A 6% loan on $22,692 costs about $252 a month over 10 years, 4.0% of a 10th-percentile salary. The bigger cost for most students is the income given up while in school, which the calculator handles in the “earnings given up” field. For the other side of the ledger, see the dental hygienist salary by state and the hourly pay table if you plan to work part time.
Ways to pay less
- In-district community college programs are usually the lowest-cost accredited route; check that the program is CODA-accredited, since accreditation is required for licensure.[adha_degrees]
- Federal student aid: file the FAFSA and compare any federal loan offer with private loans before you borrow.
- Employer help: some dental offices support assistants who go back to school; ask before you enroll.
- Work while studying: enter part of your current pay in “earnings given up” if you can keep a part-time job.
To compare this with a dentist’s path, read dental school cost. For the full sequence of steps, see how to become a dental hygienist.
Frequently asked questions
How much is dental hygiene school?
ADEA’s averages: $22,692 for an associate degree, $36,382 for a bachelor’s and $30,421 for a master’s (in-state tuition and fees for the whole program).
How much are the dental hygiene board exams?
The NBDHE costs $600 and the ADEX clinical exam $1,150 plus a site fee (2026). State law exams and license fees are extra.
Can I use federal financial aid for dental hygiene school?
If the college takes part in federal student aid programs, yes: file the FAFSA and ask the school’s financial aid office what its hygiene program qualifies for.
Is dental hygiene school worth the cost?
At the averages, usually yes: tuition is a fraction of a first-year salary ($74,880 at the national 10th percentile). Run the calculator with your own costs and local pay.
Sources
- GoDental: Costs to consider (dental hygiene programs), average in-state tuition and fees by degree
- Degree options for dental hygienists
- National Board Dental Hygiene Examination (NBDHE) 2026 Candidate Guide
- ADEX Dental Hygiene Examination: components and fees
- RDH application (application and license issuance fees)
- Florida Statutes §466.007, Examination of dental hygienists
- Dental Hygienist licensure: requirements and fees
- Dental Hygiene Licensure Application
- Occupational Employment and Wages, May 2025: 29-1292 Dental Hygienists (national, state and metro estimates)