The median annual wage for Petroleum Pump System Operators, Refinery Operators, and Gaugers in Los Angeles-Long Beach-Anaheim, CA is $107,270 (May 2024 BLS OES). The mean (average) is $106,140.
Pay spans roughly $78,570 at the 10th percentile to $123,950 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $51.57 per hour. An estimated 1,770 people work as petroleum pump system operators, refinery operators, and gaugers in Los Angeles-Long Beach-Anaheim, CA.
| Median (annual) | $107,270 |
| Mean (annual) | $106,140 |
| Median (hourly) | $51.57 |
| 10th percentile | $78,570 |
| 90th percentile | $123,950 |
| Employment | 1,770 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.