Los Angeles County
Senior Investigator D.A
Dwayne Cooper , working as Senior Investigator D.A, was employed by Los Angeles County in 2025, and received regular pay of $134,250, other pay of $6,087, total pay of $140,337, benefits worth $70,533, total compensation of $210,870 including pay and benefits. This compensation was 23 percent higher than the average and 40 percent higher than the median in Los Angeles County.
Los Angeles County records show Dwayne Cooper held two jobs from 2023 to 2025. From 2024 to 2025 Dwayne Cooper held job of Senior District Attorney Investigator.
According to the public records employee's total compensation increased by $18,585 from 2024 to 2025, which is a 9.7 percent rise. Since 2023, the total compensation has increased by $146,586, a total rise of 228.0 percent.
| Year | 2025 |
| Full Name | Dwayne Cooper |
| Job Title | Senior Investigator D.A |
| Get Senior Investigator D.A Salary Statistics | |
| State | California |
| Employer | Los Angeles County |
| Total Compensation | $210,870 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Los Angeles County |
| Year | 2025 |
| Number of Employees | 25,269 |
| Average Annual Wage | $170,849 |
| Median Annual Wage | $150,862 |
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