Civil Engineering Assistant salary at Los Angeles County

The average civil engineering assistant salary at Los Angeles County was $84,667 , which is 8 percent lower than the average salary for this job in California, and 8 percent lower than the national average for this job . Civil Engineering Assistant salaries at Los Angeles County typically range from $43,336 to $120,708 (25th to 75th percentile). The highest reported civil engineering assistant salary was $162,097. There are 102 employees at Los Angeles County with the job title civil engineering assistant.