As of April 01, 2025, the average annual salary for a Radiation Therapist I in California is $115,500. Salary.com reports that pay typically ranges from $104,800 to $125,200, with most professionals earning between $95,058 and $134,031.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $125,200 | $10,433 | $2,408 | $60 |
| Average | $115,500 | $9,625 | $2,221 | $56 |
| 25th Percentile | $104,800 | $8,733 | $2,015 | $50 |
An entry-level Radiation Therapist I with under 1 year experience makes about $112,007. With less than 2 years of experience, a mid-level Radiation Therapist I makes around $112,797. After 2-4 years, the Radiation Therapist I pay rises to about $116,208. Those senior Radiation Therapist I with 5-8 years of experience earn roughly $119,106, and those Radiation Therapist I having 8 years or more experience are expected to earn about $119,830 on average.
| Levels | Salary |
|---|---|
| Entry Level Radiation Therapist I | $112,007 |
| Intermediate Level Radiation Therapist I | $112,797 |
| Senior Level Radiation Therapist I | $116,208 |
| Specialist Level Radiation Therapist I | $119,106 |
| Expert Level Radiation Therapist I | $119,830 |
| Entry Level | 7% |
| Mid Level | 8% |
| Senior Level | 11% |
| Top Level | 14% |
| Experienced | 15% |
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Radiation Therapist I salary varies from city to city. Compared with national average salary of Radiation Therapist I, the highest Radiation Therapist I salary is in San Francisco, CA, where the Radiation Therapist I salary is 24.9% above. The lowest Radiation Therapist I salary is in Miami, FL, where the Radiation Therapist I salary is 3.9% lower than national average salary.
| City, State | Price | Compared to national average |
|---|---|---|
| San Francisco, CA | $130,800 |
24.9%
|
| Washington, DC | $115,900 |
10.7%
|
| Miami, FL | $100,600 |
|
| Chicago, IL | $108,200 |
3.3%
|
| Boston, MA | $116,800 |
11.5%
|
| New York, NY | $121,300 |
15.9%
|
