HEALTH Zone 3: Medium Preparation

Radiation Therapists

Radiation Therapists earn $105,310 nationally at the median. The middle 50% of workers fall between $92,060 and $126,340. Where you land depends on specialization, employer, and experience.

About Radiation Therapists

Provide radiation therapy to patients as prescribed by a radiation oncologist according to established practices and standards. Duties may include reviewing prescription and diagnosis; acting as liaison with physician and supportive care personnel; preparing equipment, such as immobilization, treatment, and protection devices; and maintaining records, reports, and files. May assist in dosimetry procedures and tumor localization.


Median Wage
$105,310
Employed Nationally
17K
Openings / Year
900
Entry Education
Associate's degree
Job Zone
Zone 3: Medium Preparation

Also known as:

Computed Tomography Simulation Therapist (CT Simulation Therapist) Dosimetrist Radiation Oncology Registered Nurse (Radiation Oncology RN) Radiation Therapist (RT) Radiation Therapy Technician

How Much Do Radiation Therapists Make?

Radiation Therapists earn $105,310 nationally, well above the national median for college graduates. The middle 50% of earners fall between $92,060 and $126,340. Actual pay varies by employer, specialization, and location.

$105,310
National Median (Annual)

Well above average for college graduates.

$92K–$126K
Middle 50% Range

25th to 75th percentile. Most workers earn within this band.


Earnings Range

What Do Radiation Therapists Do?

O*NET data identifies 5 core activities and 5 measurable skills for Radiation Therapists roles. Use this section to judge whether the day-to-day reality aligns with what you actually want to spend time doing.

What You'll Do

  • Position patients for treatment with accuracy, according to prescription.
  • Administer prescribed doses of radiation to specific body parts, using radiation therapy equipment according to established practices and standards.
  • Follow principles of radiation protection for patient, self, and others.
  • Review prescription, diagnosis, patient chart, and identification.
  • Conduct most treatment sessions independently, in accordance with the long-term treatment plan and under the general direction of the patient's physician.

Core Skills Employers Look For

Active Listening Reading Comprehension Critical Thinking Social Perceptiveness Operations Monitoring

Who Thrives Here

R
Realistic

Hands-on tasks, physical activity, or working with tools and real materials are central parts of the daily work here.

S
Social

Working closely with people, teaching, advising, or helping others navigate challenges is a defining feature of this career's daily work.

I
Investigative

This career demands analytical thinking: researching problems, interpreting data, and applying logical reasoning to find practical solutions.

Where Do Radiation Therapists Work?

What the physical and mental conditions of this job actually look like day to day, based on O*NET Work Context data collected from people working in this occupation.

Work Setting
Mixed

Split between indoor and outdoor or field settings.

Physical Demands
Light

Mix of sitting and movement throughout the day.

Stress Level
High

High time pressure and significant consequences for errors. Deadline-driven or high-stakes decisions are common.

What Is the Job Outlook for Radiation Therapists?

The BLS projects +1.9% employment change for Radiation Therapists through 2034, below the national average of +5%. About 900 openings per year keep the field accessible to new entrants.

↗ +1.9%
10-Year Growth (2024–2034)

Slower than average.

900
Annual Openings

New positions plus replacements for retirees and career-changers.

17K
Currently Employed

Total US employment as of BLS May 2024.

Source: BLS Employment Projections 2024–2034 and Occupational Employment and Wage Statistics May 2024.

Where the Jobs Are

The five states below employ the most Radiation Therapists professionals nationwide. State-level wages can differ significantly from the $105,310 national median. Research your specific market before committing to a program.

# State Jobs Median Wage vs. National
1 Texas 1,440 $101,740 -3.4%
2 Florida 1,390 $96,940 -7.9%
3 California 1,240 $160,040 +52.0%
4 New York 1,140 $122,500 +16.3%
5 North Carolina 940 $95,680 -9.1%

Source: BLS Occupational Employment and Wage Statistics, May 2024. Employment figures rounded. Read our methodology →

How to Get Here

Most Radiation Therapists positions require a associate's degree to qualify. The program below is the most common academic pathways into this field, ranked by how many graduates they produce each year.

Associate's degree
Zone 3: Medium Preparation

A medium amount of preparation is required, often an associate degree, certificate program, or apprenticeship, plus some related experience.


Degree Programs That Lead Here

# Program Graduates/yr 4yr Median Colleges
1 Allied Health Diagnostic 85,413 $70,786 1,768

Top Colleges for Aspiring Radiation Therapists

Colleges offering the degree programs that lead to this career, ranked by UCD Score. A strong program plus solid outcomes is a good place to begin your search.

# College UCD Score Net Price Salary 10yr
1 University of Florida Gainesville, FL 93 $6,541 $71,588
2 Stanford University Stanford, CA 92 $13,807 $124,080
3 North Florida College Madison, FL 91 $804 $33,929
4 University of Michigan-Ann Arbor Ann Arbor, MI 91 $13,138 $83,648
5 University of North Carolina at Chapel Hill Chapel Hill, NC 90 $11,655 $72,200
6 California State University-Long Beach Long Beach, CA 90 $10,440 $64,403

Plan Your Path

Once you've sized up Radiation Therapists, these tools turn the numbers into a plan. Estimate the real cost of a degree that leads here, weigh the long-term payoff, compare specific colleges side-by-side, and find programs that match your profile.

Radiation Therapists Pros & Cons

The data on Radiation Therapists shows 3 measurable strengths and 1 real trade-offs. All points are drawn from BLS wage data, employment projections, and IPEDS program completions.

PROS
  • Very high median salary The national median of $105,310 places this career well above average for college graduates, with significant upside at the 75th percentile.
  • High earning ceiling Top earners (75th percentile) reach $126,340 annually. Strong performers, specialists, and those in high-cost markets have significant upside beyond the median.
  • Accessible entry path The typical entry requirement is a associate's degree, lower than many comparable-paying careers. This creates a shorter path from training to first paycheck.
CONS
  • Slow job growth At +1.9% projected growth, this career lags the national average. Limited expansion means stiffer competition for openings that do appear.

Radiation Therapists Frequently Asked Questions

How much do Radiation Therapists professionals earn?
The national median annual wage for Radiation Therapists is $105,310, well into the top quartile of US wages. The middle 50% of earners fall between $92,060 and $126,340. Pay varies by employer size, industry sector, specialization, and geography. National figures are a starting point, not a guarantee.
Is Radiation Therapists a good career?
For people genuinely interested in the work, yes. At $105,310 median, though slow job growth means most openings come from workers leaving the field rather than new positions being created. Compare program net price against local salary outcomes (not just the national median) before committing.
How do I become a Radiation Therapists?
Most Radiation Therapists positions require a associate's degree as the minimum credential. a medium amount of preparation is required, often an associate degree, certificate program, or apprenticeship, plus some related experience. Programs like Allied Health Diagnostic are common starting points.
What is the job outlook for Radiation Therapists?
The BLS projects +1.9% employment change for Radiation Therapists through 2034, slower than average compared to all occupations. About 900 job openings per year are projected, including new positions and replacements for workers who retire or change careers. 17K people currently work in this occupation nationwide (BLS May 2024).
Why do Radiation Therapists professionals earn so much?
At $105,310 median with a Zone 3 preparation level, Radiation Therapists compensates well because specialized expertise creates high economic value per hour, and the role typically carries meaningful liability, decision-making responsibility, or direct revenue impact. Industries that depend on this skill set pay competitively to attract and retain people who are genuinely good at it.
What skills do Radiation Therapists professionals need?
O*NET data identifies the core skills employers consistently prioritize for Radiation Therapists roles: Active Listening, Reading Comprehension, Critical Thinking, Social Perceptiveness, and Operations Monitoring. These develop through formal education and hands-on work. Programs with internship or co-op requirements give you a meaningful head start on the ones that take time to build.

Continue Exploring

Browse our full directory: every college, major, program, and career we track, all built from verified government data.