Proton Radiation Therapist Salary in South Dakota

How much does a Proton Radiation Therapist make in South Dakota?

As of October 01, 2026, the average salary for a Proton Radiation Therapist in South Dakota is $87,438 per year, which breaks down to an hourly rate of $42.

However, a Proton Radiation Therapist's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $100,753
  • Majority Range (25th-75th percentile): $79,113 to $94,408
  • Entry-Level (10th percentile): $71,533

Key Factors That Influence Proton Radiation Therapist Salaries

A Proton Radiation Therapist's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Proton Radiation Therapist Salaries?

Experience is a primary driver of a Proton Radiation Therapist's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $125,939
  • Early Career (1-2 years): $80,063
  • Mid-Level (2-4 years): $88,017
  • Senior-Level (5-8 years): $104,914
  • Expert (over 8 years): $142,765
Levels Salary
Accountan... Level Proton Radiation Therapist$125,939
Accountin... Level Proton Radiation Therapist$80,063
Proton Ra... Level Proton Radiation Therapist$88,017
Accountin... Level Proton Radiation Therapist$104,914
Accountin... Level Proton Radiation Therapist$142,765

Top Paying Cities for Proton Radiation Therapists

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Alcester: $88,350
  • Aurora: $88,819
  • Baltic: $87,864

Proton Radiation Therapist Salary by Industry: Top Paying Sectors

For Proton Radiation Therapist roles, the industry you choose can affect earning potential by as much as 100% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Aerospace & Defense sectors offer the strongest compensation, at 50% above the average. In contrast, Proton Radiation Therapist positions in Retail & Wholesale or Transportation typically offer lower base pay, as these industries often view Proton Radiation Therapist as a support function rather than a direct revenue driver.

The top paying industry for a Proton Radiation Therapist

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology$131,158$63.050%

Proton Radiation Therapist Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Proton Radiation Therapist's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

Last Updated on October 01, 2026
$79,113
Average $87,438/year
$94,408
$6,593
Average $7,287/month
$7,867
$1,521
Average $1,682/week
$1,816
$38
Average $42/hour
$45
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $94,408 $7,867 $1,816 $45
Average $87,438 $7,287 $1,682 $42
25th Percentile $79,113 $6,593 $1,521 $38

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Where Does Our Salary Data Come From?

Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.

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