Manhasset Union Free Schools
Mary Trefcer E in 2017 was employed at Manhasset Union Free Schools and had an annual salary of $51,155, according to public records. This salary was 40 percent lower than the average and 44 percent lower than the median salary in Manhasset Union Free Schools.
Public records show Mary Trefcer E working for Manhasset Union Free Schools from 2009 to 2020.
According to the public records employee's salary increased by $7,435 from 2016 to 2017, which is a 17.0 percent rise. Since 2012, the salary has increased by $9,377, a total rise of 22.4 percent.
| Year | 2017 |
| Full Name | Mary Trefcer E |
| Job Title | N/A |
| State | New York |
| Employer | Manhasset Union Free Schools |
| Annual Wage | $51,155 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Manhasset Union Free Schools |
| Year | 2017 |
| Number of Employees | 486 |
| Average Annual Wage | $84,921 |
| Median Annual Wage | $91,096 |
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