City of Summit
John Kostrowski in 2021 was employed at City of Summit and had an annual salary of $78,263, according to public records. This salary was 12 percent lower than the average and 6 percent lower than the median salary in City of Summit.
Public records show John Kostrowski working for City of Summit from 2015 to 2021.
According to the public records employee's salary increased by $11,671 from 2016 to 2017, which is a 17.5 percent rise. Since 2015, the salary has increased by $17,933, a total rise of 29.7 percent.
| Year | 2021 |
| Full Name | John Kostrowski |
| Job Title | N/A |
| State | New Jersey |
| Employer | City of Summit |
| Annual Wage | $78,263 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | City of Summit |
| Year | 2021 |
| Number of Employees | 191 |
| Average Annual Wage | $89,248 |
| Median Annual Wage | $83,126 |
John Kostrowski (2016) | View Person Details |
John Kostrowski (2015)Plumb Insp | View Person Details |
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