Alton Community Unit School District 11
Mary Prehn E in 2024 was employed at Alton Community Unit School District 11 and had an annual salary of $63,674 according to public records. This salary was 38 percent higher than the average and 28 percent higher than the median salary in Alton Community Unit School District 11.
Public records show Mary Prehn E working for Alton Community Unit School District 11 from 2019 to 2024.
| Year | 2024 |
| Full Name | Mary Prehn E |
| Job Title | N/A |
| State | Illinois |
| Employer | Alton Community Unit School District 11 |
| Annual Wage | $63,674 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Alton Community Unit School District 11 |
| Year | 2024 |
| Number of Employees | 936 |
| Average Annual Wage | $46,193 |
| Median Annual Wage | $49,636 |
Mary Prehn E (2023) | View Person Details |
Mary Prehn E (2022) | View Person Details |
Mary Prehn E (2021) | View Person Details |
Mary Prehn E (2020) | View Person Details |
Mary Prehn E (2019) | View Person Details |
Gregory Flynn T (2024)Alton Community Unit School District 11 | View Person Details |
Patricia Mullinix L (2024)Alton Community Unit School District 11 | View Person Details |
Andrew Weaver M (2024)Alton Community Unit School District 11 | View Person Details |
Stephanie Hellemeyer (2024)Alton Community Unit School District 11 | View Person Details |
Cynthia Northway (2024)Alton Community Unit School District 11 | View Person Details |
Claire Buhrmester E (2024)Alton Community Unit School District 11 | View Person Details |
Sally Pierce K (2024)Alton Community Unit School District 11 | View Person Details |
Christina Reinhardt O (2024)Alton Community Unit School District 11 | View Person Details |
Joseph Winkelmann P (2024)Alton Community Unit School District 11 | View Person Details |
Amber Harrington (2024)Alton Community Unit School District 11 | View Person Details |