Engineering Aide salary at Riverside County

The average engineering aide salary at Riverside County was $62,261 , which is 12 percent lower than the average salary for this job in California, but 100 percent higher than the national average for this job . Engineering Aide salaries at Riverside County typically range from $48,254 to $74,091 (25th to 75th percentile). The highest reported engineering aide salary was $86,090. There are 15 employees at Riverside County with the job title engineering aide.