What to Pay a Dental Assistant
The national median is $48,070 a year, with the middle 50% between $44,340 and $58,090 (BLS OEWS, SOC 31-9091, May 2025). That is the starting point, not the answer — state and credential differences move it substantially in either direction.
At a glance
BLS OEWS, SOC 31-9091, May 2025
National median
$48,070/yr
25th to 75th percentile, national
Middle 50%
$44,340–$58,090
90th percentile — expanded-function and specialty roles
Top 10%
$62,250+
Budget from your own state where you can. The state table lists every state with a published BLS estimate (BLS does not publish one for Kansas), each linking to its own page.
The gap between the top and bottom states is larger than most practices expect.
One structural point that changes the arithmetic: most dental assistants are paid hourly.
The annual figure above is an annualisation at full-time hours, so a four-day schedule is a pay cut in practice, and candidates read it that way.
Ways to structure the pay
Hourly, staff
Best for: Most practices, most of the time
An hourly rate for scheduled clinical hours. The large majority of dental assistants are paid this way.
Trade-off: A slow day still costs you the hours; a light schedule costs the assistant their pay unless you guarantee a minimum.
When to use: Default. Be explicit about days per week — that's what candidates compare, not the annualised figure.
Hourly, credentialed / expanded-function differential
Best for: Roles that require a CDA, radiography permit, or expanded-function credential
A base hourly rate plus a differential for the specific permits the role needs — radiography is the most common baseline; expanded functions (coronal polishing, sealants, restorative where permitted) typically command more.
Trade-off: BLS does not publish a separate wage by credential, so there is no fixed premium percentage to anchor to — treat the differential as a local-market decision, not a published figure.
When to use: Any role where the job actually requires the permit, not just prefers it — pay for the requirement you're setting.
Temp / per diem
Best for: Cover for leave, or testing fit before a permanent offer
A higher hourly rate for individual days, usually booked through an agency or a temp platform.
Trade-off: The rate is higher because it carries no benefits, no guaranteed hours, and the assistant's own self-employment tax if engaged as a contractor.
When to use: Short-term cover, or a trial before an offer.
Worker classification is a legal question, not a preference. An assistant working your schedule with your equipment on an ongoing basis may not be a contractor whatever the paperwork says — take advice before a temp arrangement becomes permanent in all but name.
Questions employers ask
What is the average dental assistant salary?
The national median is $48,070 a year, with the middle 50% earning between $44,340 and $58,090 (BLS OEWS, SOC 31-9091, May 2025). Budget from your own state's figure where one is published — the state-by-state spread is substantial.
Should I advertise an hourly rate or an annual salary?
Hourly. Most dental assistants are paid hourly and compare roles that way, and an annual figure invites a conversation about whether the hours behind it are real. State the rate and the days per week together.
Does the DANB CDA come with a specific pay premium?
There's no official, published CDA premium — BLS reports one occupation-wide wage, not a certified-versus-uncertified split. Certification tends to correlate with higher pay because it lowers hiring risk and often overlaps with the radiography permit, but there's no fixed percentage to quote.
Do I need to post a pay range?
In a growing number of states, yes, by law. Independently of that, listings without a range attract fewer applicants — so the practical answer is to post one regardless.
Post the role
Put your listing in front of dental assistants who are actively looking.