Assistant General Manager salary at Midpeninsula Regional Open Space District

The average assistant general manager salary at Midpeninsula Regional Open Space District was $316,367 , which is 25 percent higher than the average salary for this job in California, and 155 percent higher than the national average for this job . Assistant General Manager salaries at Midpeninsula Regional Open Space District typically range from $315,044 to $317,689 (25th to 75th percentile). The highest reported assistant general manager salary was $317,689. There are 2 employees at Midpeninsula Regional Open Space District with the job title assistant general manager.