Radiation Therapist salary in Massachusetts
Radiation Therapists in Massachusetts earn a median of $106,300 a year ($51.10 an hour), based on BLS data for 330 workers.
Pay ranges from $83,160 for the lowest-paid 10% to $133,820 for the top 10%. That is 1% higher than the national median of $105,310. Massachusetts ranks 14th of 46 states for radiation therapists pay. There are 0.09 radiation therapists per 1,000 jobs here — close to the national average. The average (mean) salary is $112,170, above the median because a few high earners pull it up.
Pay range for radiation therapists in Massachusetts
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $83,160 | $39.98 |
| 25th percentile | $97,550 | $46.90 |
| Median | $106,300 | $51.10 |
| 75th percentile | $126,790 | $60.96 |
| 90th percentile (top earners) | $133,820 | $64.34 |
| Average (mean) | $112,170 | $53.93 |
Half of radiation therapists earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $8,858.33 |
| Semi-monthly (24 a year) | $4,429.17 |
| Biweekly (26 a year) | $4,088.46 |
| Weekly | $2,044.23 |
| Hourly | $51.10 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Radiation Therapist salary in cities in Massachusetts
| Metro area | Median salary | Workers |
|---|---|---|
| Boston-Cambridge-Newton, MA-NH | $106,300 | 260 |
Highest-paying states for radiation therapists
| State | Median salary |
|---|---|
| California | $166,450 |
| Oregon | $131,600 |
| New York | $129,620 |
| New Jersey | $129,460 |
| Washington | $125,880 |
| Hawaii | $125,520 |
| Illinois | $124,600 |
| Connecticut | $116,170 |
| Kansas | $108,830 |
| Arizona | $108,760 |
Related jobs in Massachusetts
| Job | Median salary | Hourly |
|---|---|---|
| Registered Nurse | $104,550 | $50.27 |
| Physicians, All Other | $236,580 | $113.74 |
| Nurse Practitioner | $142,440 | $68.48 |
| Pharmacist | $138,170 | $66.43 |
| Dental Hygienist | $100,640 | $48.39 |
| Physical Therapist | $103,790 | $49.90 |
| Occupational Therapist | $100,930 | $48.53 |
| Speech-Language Pathologist | $101,310 | $48.71 |
| Physician Assistant | $142,410 | $68.47 |
| Family Medicine Physician | $277,490 | $133.41 |
| Dietitians and Nutritionists | $76,660 | $36.86 |
| Dentists, General | $181,600 | $87.31 |
| Pediatricians, General | $221,170 | $106.33 |
| Respiratory Therapist | $102,170 | $49.12 |
More: Healthcare Practitioners and Technical Occupations · all salaries in Massachusetts
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 29-1124. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a radiation therapist make in Massachusetts?
The median salary for radiation therapists in Massachusetts is $106,300 a year, or $51.10 an hour. Pay ranges from $83,160 for the lowest-paid 10% to $133,820 for the top 10%.
How much do the highest-paid radiation therapists make in Massachusetts?
The top 10% of radiation therapists in Massachusetts earn at least $133,820 a year. The top 25% earn $126,790 or more.
What is the starting pay for radiation therapists in Massachusetts?
Entry-level pay (the 10th percentile) is about $83,160 a year, and a quarter of radiation therapists earn $97,550 or less.
How many radiation therapists work in Massachusetts?
About 330 radiation therapists are employed in Massachusetts, not counting the self-employed.