Essex County
William Prosperi in 2017 was employed at Essex County and had an annual salary of $89,812, according to public records. This salary was 27 percent higher than the average and 30 percent higher than the median salary in Essex County.
Public records show William Prosperi working for Essex County from 2017 to 2018.
| Year | 2017 |
| Full Name | William Prosperi |
| Job Title | N/A |
| State | New Jersey |
| Employer | Essex County |
| Annual Wage | $89,812 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Essex County |
| Year | 2017 |
| Number of Employees | 3,321 |
| Average Annual Wage | $70,987 |
| Median Annual Wage | $69,113 |
William Prosperi (2018) | View Person Details |
Vanessa Martin (2017)Essex County | View Person Details |
Naimah Marrow (2017)Essex County | View Person Details |
Robert Manzo (2017)Essex County | View Person Details |
Brunhilda Sablon N (2017)Essex County | View Person Details |
Anthony Russo J (2017)Essex County | View Person Details |
Carlos Ruiz A (2017)Essex County | View Person Details |
Alberto Salcedo A (2017)Essex County | View Person Details |
Antonio Rosado (2017)Essex County | View Person Details |
Robert Bogan (2017)Essex County | View Person Details |
Paulette Bigelow (2017)Essex County | View Person Details |