The median annual wage for Inspectors, Testers, Sorters, Samplers, and Weighers in Riverside-San Bernardino-Ontario, CA is $46,240 (May 2024 BLS OES). The mean (average) is $51,010.
Pay spans roughly $36,930 at the 10th percentile to $70,170 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $22.23 per hour. An estimated 5,750 people work as inspectors, testers, sorters, samplers, and weighers in Riverside-San Bernardino-Ontario, CA.
| Median (annual) | $46,240 |
| Mean (annual) | $51,010 |
| Median (hourly) | $22.23 |
| 10th percentile | $36,930 |
| 90th percentile | $70,170 |
| Employment | 5,750 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.