Assistant Engineer salary at Vacaville

The average assistant engineer salary at Vacaville was $170,114 , which is 30 percent higher than the average salary for this job in California, and 84 percent higher than the national average for this job . Assistant Engineer salaries at Vacaville typically range from $141,666 to $206,501 (25th to 75th percentile). The highest reported assistant engineer salary was $206,500. There are 4 employees at Vacaville with the job title assistant engineer.