Radiation Therapist Salary in California (2026)

Official state-level BLS pay data for Radiation Therapists in California, plus how it compares with the rest of the country.

Official BLS state wage data · Unknown vintage
California Median
$166,450
per year
Hourly Rate
$80.02
based on 2,080 hrs/yr
vs National
+58% vs US median
US median $105,310
State Rank
#1 of 46
1,720 employed here

How much does a Radiation Therapist make in California?

Radiation Therapists in California take home a median of $166,450 annually — roughly $80.02 an hour — which runs 58% above the national median of $105,310.

Within California, entry-level pay starts around $130,150 while the top 10% make $208,100 or more. The middle 50% of earners fall between $131,570 and $182,140 a year.

Radiation Therapist salary range in California

Pay levelAnnual salaryHourly rate
10th percentile (entry level)$130,150$62.57
25th percentile (early career)$131,570$63.25
50th percentile (median)$166,450$80.02
75th percentile (experienced)$182,140$87.57
90th percentile (top earners)$208,100$100.05

How California compares

California ranks 1st out of 46 states and territories for Radiation Therapist pay. The top 5 best-paying states:

RankStateMedian salary
1California$166,450
2Oregon$131,600
3New York$129,620
4New Jersey$129,460
5Washington$125,880

Working as a Radiation Therapist in California

Nationally, about 17,000 people work as Radiation Therapists in the United States. A bachelor's degree (about 4 years of college) is the standard entry requirement.

Considering a move? Compare California pay ($166,450) against the highest-paying state above, and weigh the difference against housing and everyday costs — a smaller paycheck in a cheaper state can stretch further.

Frequently asked questions

How much does a Radiation Therapist make in California?
The median Radiation Therapist salary in California is $166,450 per year, or about $80.02 per hour, per official BLS state wage estimates. Salaries typically range from $130,150 at the entry level to $208,100 for the top 10% of earners.
How does California pay compare to the national average?
California pays Radiation Therapists about 58% more than the national median of $105,310. California ranks 1st out of 46 states and territories reporting this occupation.
Is California a good state for Radiation Therapists?
Yes on pay — California pays above the national median for this occupation, at $166,450 a year. About 1,720 Radiation Therapists are employed in California. Weigh that against local housing and living costs before moving.
What are the highest-paying jobs in California?
The highest-paying occupations in California include Ophthalmologist, Except Pediatric ($400,150), Neurologist ($357,080), Airline Pilots, Copilots, and Flight Engineers ($353,900), based on median annual pay in official BLS state estimates.

← See the national Radiation Therapist salary report

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Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), Unknown vintage. Education requirements: O*NET (U.S. Department of Labor). State figures are official BLS state-level wage estimates. Where BLS suppresses a state percentile, it is scaled from the official national distribution. Individual pay varies by employer, metro area, and experience.