Equipment Mechanic salary at Napa County

The average equipment mechanic salary at Napa County was $103,601 , which is 15 percent lower than the average salary for this job in California, but 87 percent higher than the national average for this job . Equipment Mechanic salaries at Napa County typically range from $21,906 to $145,322 (25th to 75th percentile). The highest reported equipment mechanic salary was $145,322. There are 3 employees at Napa County with the job title equipment mechanic.