The median annual wage for Hydrologic Technicians in Oklahoma is $61,960 (May 2024 BLS OES). The mean (average) is $66,740.
Pay spans roughly $44,120 at the 10th percentile to $94,310 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $29.79 per hour. An estimated 30 people work as hydrologic technicians in Oklahoma.
| Median (annual) | $61,960 |
| Mean (annual) | $66,740 |
| Median (hourly) | $29.79 |
| 10th percentile | $44,120 |
| 90th percentile | $94,310 |
| Employment | 30 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.