Information Systems Specialist salary at Napa County

The average information systems specialist salary at Napa County was $138,542 , which is 8 percent lower than the average salary for this job in California, but 27 percent higher than the national average for this job . Information Systems Specialist salaries at Napa County typically range from $120,128 to $172,305 (25th to 75th percentile). The highest reported information systems specialist salary was $198,164. There are 24 employees at Napa County with the job title information systems specialist.