Side-by-side career matchup

Radiology Technologist vs Dental Assistant

People usually compare Radiology Technologist and Dental Assistant because the training is similar length. The salary trajectories are not — here's the gap and why it matters.

A Healthcare

Radiology Technologist

payments Salary

Radiology Technologist median

$77,660

Dental Assistant median

$47,300

Salary edge

Radiology Technologists earn $30,360 more per year at the median. That's roughly $2,530/month before taxes — a gap that compounds over a career but needs to be weighed against any difference in training time or upfront costs.

State-by-state pay

State	Radiology Technologist	Dental Assistant	Gap
Massachusetts	$99,910	$57,960	+41,950
Oregon	$99,530	$57,720	+41,810
California	$107,670	$48,910	+58,760
District of Columbia	$99,080	$56,500	+42,580
Washington	$93,920	$57,040	+36,880
Minnesota	$80,960	$64,630	+16,330
Hawaii	$99,670	$44,870	+54,800
Alaska	$85,870	$55,950	+29,920
New York	$91,520	$47,020	+44,500
Vermont	$85,450	$51,020	+34,430

checklist Requirements at a glance

Factor	Radiology Technologist	Dental Assistant
Typical time	2 years	Varies
Est. total cost	—	—
Exam	ARRT Radiography Examination	DANB Radiation Health and Safety (RHS) for radiography
License required	Many states	Some states
Education	Completion of an accredited radiologic technology program	Graduation from a CODA-accredited dental assisting program.
CE hours / cycle	23 hrs	17 hrs

Barrier to entry

Timeline differs: Radiology Technologist typically takes 2 years, while Dental Assistant takes Varies. Radiology Technologist licensing is more universal — required in 86% of states versus 33% for Dental Assistant.

trending_up Job market

Radiology Technologist growth

+4.3%

Dental Assistant growth

+6.4%

Annual openings

Radiology Technologist: 12,900

Dental Assistant: 52,900

Radiology Technologist AI exposure

Low -0.56

Dental Assistant AI exposure

Low -0.53

Market outlook

Growth projections are similar — Radiology Technologist at +4.3% and Dental Assistant at +6.4%. Volume-wise, Dental Assistant is the bigger market (52,900 openings per year vs. 12,900). The smaller field isn't bad — niche often pays better per job — but market depth is a real factor if you value mobility.

flag Bottom line

The national wage gap is material: Radiology Technologist out-earns Dental Assistant by $30,360/year. Compound that over a career and the lifetime difference is ~$303,600, before you factor in the extra training Radiology Technologist requires.

Radiology Technologist is 2 years of training; Dental Assistant is Varies. The opportunity cost of the extra school time is often larger than people estimate, especially if you're already working.

Frequently asked questions

Do radiology technologists or dental assistants earn more? expand_more

At the national level, Radiology Technologists out-earn Dental Assistants: $77,660 vs. $47,300 median salary.

Which is harder to get into, radiology technologist or dental assistant? expand_more

Radiology Technologist typically takes 2 years to complete, while Dental Assistant takes Varies. Difficulty also depends on exam pass rates and state-specific prerequisites.

Can I switch from radiology technologist to dental assistant? expand_more

Many professionals transition between these roles. Some coursework or clinical hours may transfer, but you'll likely need additional training and a separate license. Check your state's specific requirements.

Is radiology technologist or dental assistant more in demand? expand_more

Dental Assistant has stronger projected growth at +6.4% over the next decade (vs +4.3%). However, Dental Assistant has more annual openings overall.

Do both radiology technologist and dental assistant require state licenses? expand_more

Radiology Technologist requires a state license in about 86% of states, while Dental Assistant requires one in 33% of states. Requirements vary — always check your specific state.