The median annual wage for Hydrologists in Oregon is $92,750 (May 2024 BLS OES). The mean (average) is $93,810.
Pay spans roughly $67,170 at the 10th percentile to $121,250 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $44.59 per hour. An estimated 280 people work as hydrologists in Oregon.
| Median (annual) | $92,750 |
| Mean (annual) | $93,810 |
| Median (hourly) | $44.59 |
| 10th percentile | $67,170 |
| 90th percentile | $121,250 |
| Employment | 280 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.