Highest Sunnyvale employee salary in year 2024 was $739,731. Sunnyvale employees number in year 2024 was 1,467. Sunnyvale average salary was $150,419 and median salary was $141,549. According to the last payroll, Sunnyvale average salary is 101 percent higher than USA average and 26 percent higher than California state average. Sunnyvale employee salaries are usually between $12,123 and $224,406. Top 10% of highest-earning employees have salaries ranging from $358,345 to $739,731. From 2023 to 2024, the average salary of employees at this employer increased 41.8 percent, the median salary increased 22.6 percent.