Radiation Therapist salary in Wisconsin
Radiation Therapists in Wisconsin earn a median of $93,600 a year ($45.00 an hour), based on BLS data for 550 workers.
Pay ranges from $77,980 for the lowest-paid 10% to $114,380 for the top 10%. That is 11% lower than the national median of $105,310. Wisconsin ranks 39th of 46 states for radiation therapists pay. There are 0.19 radiation therapists per 1,000 jobs here — the job is 1.7× more common than nationally. The average (mean) salary is $95,270, above the median because a few high earners pull it up.
Pay range for radiation therapists in Wisconsin
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $77,980 | $37.49 |
| 25th percentile | $81,640 | $39.25 |
| Median | $93,600 | $45.00 |
| 75th percentile | $105,030 | $50.49 |
| 90th percentile (top earners) | $114,380 | $54.99 |
| Average (mean) | $95,270 | $45.80 |
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 | $7,800 |
| Semi-monthly (24 a year) | $3,900 |
| Biweekly (26 a year) | $3,600 |
| Weekly | $1,800 |
| Hourly | $45.00 |
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 Wisconsin
| Metro area | Median salary | Workers |
|---|---|---|
| Milwaukee-Waukesha, WI | $103,180 | 140 |
| Minneapolis-St. Paul-Bloomington, MN-WI | $98,630 | 100 |
| Eau Claire, WI | $96,730 | 80 |
| Green Bay, WI | $89,860 | 40 |
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 Wisconsin
| Job | Median salary | Hourly |
|---|---|---|
| Registered Nurse | $95,530 | $45.93 |
| Physicians, All Other | $391,740 | $188.34 |
| Pharmacist | $148,740 | $71.51 |
| Physical Therapist | $101,840 | $48.96 |
| Nurse Practitioner | $131,980 | $63.45 |
| Dental Hygienist | $96,540 | $46.41 |
| Occupational Therapist | $92,390 | $44.42 |
| Physician Assistant | $133,950 | $64.40 |
| Speech-Language Pathologist | $83,000 | $39.90 |
| Dentists, General | $193,690 | $93.12 |
| Respiratory Therapist | $84,210 | $40.48 |
| Veterinarian | $108,780 | $52.30 |
| Family Medicine Physician | $290,640 | $139.73 |
| General Internal Medicine Physician | $367,160 | $176.52 |
More: Healthcare Practitioners and Technical Occupations · all salaries in Wisconsin
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 Wisconsin?
The median salary for radiation therapists in Wisconsin is $93,600 a year, or $45.00 an hour. Pay ranges from $77,980 for the lowest-paid 10% to $114,380 for the top 10%.
How much do the highest-paid radiation therapists make in Wisconsin?
The top 10% of radiation therapists in Wisconsin earn at least $114,380 a year. The top 25% earn $105,030 or more.
What is the starting pay for radiation therapists in Wisconsin?
Entry-level pay (the 10th percentile) is about $77,980 a year, and a quarter of radiation therapists earn $81,640 or less.
How many radiation therapists work in Wisconsin?
About 550 radiation therapists are employed in Wisconsin, not counting the self-employed.