The average salary for a radiation therapist in Wisconsin is around $93,600 per year.
Avg Salary
Radiation therapists earn an average yearly salary of $93,600.
Wages typically start from $77,980 and go up to $114,380.
40% above national average Updated in 2025
Radiation therapist earnings by seniority
Top-level radiation therapist earnings begin at:
$54.99 per hour
$114,380 per year
Senior-level radiation therapist earnings begin at:
$50.49 per hour
$105,030 per year
Mid-level radiation therapist earnings begin at:
$45.00 per hour
$93,600 per year
Junior-level radiation therapist earnings begin at:
$39.25 per hour
$81,640 per year
Starting level radiation therapist earnings begin at:
$37.49 per hour
$77,980 per year
Approximate values based on highest and lowest earning segments.
Radiation therapist salary by state
| State Name | Average Salary |
|---|---|
| Missouri | $99,890 |
| Idaho | $99,660 |
| North Carolina | $99,250 |
| Nebraska | $98,670 |
| Ohio | $98,650 |
| Oklahoma | $98,390 |
| Minnesota | $98,000 |
| Kentucky | $97,760 |
| South Dakota | $97,470 |
| Indiana | $96,690 |
| Rhode Island | $95,950 |
| Michigan | $95,890 |
| Louisiana | $94,710 |
| Georgia | $94,460 |
| Wisconsin | $93,600 |
| Nevada | $92,990 |
| Mississippi | $88,100 |
| Alabama | $87,330 |
| Tennessee | $83,520 |
| Iowa | $81,610 |
| Arkansas | $78,950 |
| Alaska | $77,100 |
| West Virginia | $71,590 |
| Puerto Rico | $31,630 |
| 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 |
| Colorado | $108,020 |
| Utah | $107,660 |
| Maryland | $107,120 |
| Massachusetts | $106,300 |
| New Hampshire | $106,270 |
| Texas | $105,770 |
| Montana | $105,400 |
| Virginia | $103,310 |
| Maine | $101,980 |
| Delaware | $101,140 |
| Vermont | $101,060 |
| Florida | $100,920 |
| South Carolina | $100,790 |
| Pennsylvania | $100,540 |
| District of Columbia | $100,250 |
| New Mexico | $100,010 |
How do radiation therapist salaries compare to similar careers?
Radiation therapists earn about the same as related careers in Wisconsin. On average, they make less than biomedical engineers but more than acute care nurse practitioners.
| Career | Median Salary |
|---|---|
| Biomedical engineer salary | $110K |
| Diagnostic medical sonographer salary | $102K |
| Audiologist salary | $103K |
| Informatics nurse specialist salary | $100K |
| Nuclear medicine technologist salary | $98K |
| Radiation therapist salary | $94K |
| Registered nurse salary | $96K |
| Clinical nurse specialist salary | $96K |
| Advanced practice registered nurse salary | $96K |
| Acute care nurse practitioner salary | $96K |
Source: CareerExplorer (Aggregated)