As of April 01, 2025, the average annual salary for a Radiation Therapist I in Portland, OR is $109,700. Salary.com reports that pay typically ranges from $99,600 to $119,000, with most professionals earning between $90,404 and $127,467.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $119,000 | $9,917 | $2,288 | $57 |
| Average | $109,700 | $9,142 | $2,110 | $53 |
| 25th Percentile | $99,600 | $8,300 | $1,915 | $48 |
An entry-level Radiation Therapist I with under 1 year experience makes about $106,402. With less than 2 years of experience, a mid-level Radiation Therapist I makes around $107,152. After 2-4 years, the Radiation Therapist I pay rises to about $110,393. Those senior Radiation Therapist I with 5-8 years of experience earn roughly $113,145, and those Radiation Therapist I having 8 years or more experience are expected to earn about $113,833 on average.
| Levels | Salary |
|---|---|
| Entry Level Radiation Therapist I | $106,402 |
| Intermediate Level Radiation Therapist I | $107,152 |
| Senior Level Radiation Therapist I | $110,393 |
| Specialist Level Radiation Therapist I | $113,145 |
| Expert Level Radiation Therapist I | $113,833 |
| Entry Level | 3% |
| Mid Level | 2% |
| Senior Level | 1% |
| Top Level | 3% |
| Experienced | 4% |
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