The median annual wage for Geological Technicians, Except Hydrologic Technicians in Riverside-San Bernardino-Ontario, CA is $50,900 (May 2024 BLS OES). The mean (average) is $52,770.
Pay spans roughly $36,820 at the 10th percentile to $69,330 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $24.47 per hour.
| Median (annual) | $50,900 |
| Mean (annual) | $52,770 |
| Median (hourly) | $24.47 |
| 10th percentile | $36,820 |
| 90th percentile | $69,330 |
| Employment | — |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.