How much do Radiation Therapists make in Riverside-San Bernardino-Ontario, CA?

Percentile spread

For Radiation Therapists, the published 10th percentile is $81,500 and the 90th percentile is $175,650. The difference is $94,150, which is 72.0% of the median. Ten percent of measured wages fall below the 10th percentile and ten percent fall above the 90th. How to read a percentile.

The middle half of the distribution, from the 25th percentile at $130,800 to the 75th at $155,420, covers $24,620.

The mean annual wage is $136,190, which sits above the median of $130,800. Median and mean measure different points in the same distribution.

National and state comparison

The Riverside-San Bernardino-Ontario, CA median is 24.2% higher than the national median of $105,310 for Radiation Therapists. In 2024 national prices the local median is $122,884, which is 16.7% higher than that same national median. The national figure is already in national prices because the United States parity is 100.

It is 21.4% lower than the California median of $166,450.

Price-adjusted pay

The 2024 all-items regional price parity for Riverside-San Bernardino-Ontario, CA is 106.442, with the United States at 100. The Bureau of Economic Analysis released those parities on February 19, 2026. Dividing the May 2025 median of $130,800 by that parity and multiplying by 100 puts Radiation Therapists at $122,884 in national prices. The wage year and the price year are different. Compare this wage after prices.

Nearby metros

3 other metropolitan areas within 200 miles publish a annual median for Radiation Therapists. Riverside-San Bernardino-Ontario, CA ranks 3rd of 4 on that median, counting itself. Distance is the great-circle mileage between Census Bureau internal points (U.S. Census Bureau, 2024 Gazetteer Files, Core Based Statistical Areas, internal points (INTPTLAT, INTPTLONG).).

• San Diego-Chula Vista-Carlsbad, CA is 111 miles away, with a median of $171,500 and employment of 140. That median is 31.1% higher than the median here. In 2024 national prices it is $153,280, against $122,884 here.
• Los Angeles-Long Beach-Anaheim, CA is 121 miles away, with a median of $169,150 and employment of 480. That median is 29.3% higher than the median here. In 2024 national prices it is $148,944, against $122,884 here.
• Las Vegas-Henderson-North Las Vegas, NV is 132 miles away, with a median of $86,100. That median is 34.2% lower than the median here. In 2024 national prices it is $85,915, against $122,884 here.