Michael Costello
$118,952.38asSecondary Teacher-11.92%
Employed by Windsor-Essex Catholic District School Board in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2021 to 2025.
Michael Costello earned $118,952.38 as Secondary Teacher at Windsor-Essex Catholic District School Board in 2025, according to the Ontario Sunshine List. This represents a 11.92% decrease from the previous year's reported salary. Michael Costello has appeared on the Ontario Sunshine List 5 times between 2021 and 2025, with reported earnings peaking at $135,043.32 in 2024. Windsor-Essex Catholic District School Board reports under the School Boards sector of Ontario's public sector salary disclosure.
Top earning Secondary Teachers in Windsor-Essex Catholic District School Board
| Name | Salary |
|---|---|
| Matthew Bauer | $138,889.36 |
| Paul Gebrael | $136,858.09 |
| Dawn Herdman | $136,401.59 |
| Robin Grondin | $133,914.66 |
| Marc Leonardi | $133,820.59 |
| Kimberley Koekstat | $133,772.44 |
| Andrea Rice | $133,108.62 |
| Mary Elizabeth Macdougall | $133,108.59 |
| Ryan Coop | $132,875.12 |
| John Talerico | $132,612.28 |
Top earning Secondary Teachers in Ontario
| Name | Salary | Employer |
|---|---|---|
Greater Essex County District School Board | $223,393.97 | Greater Essex County District School Board |
District School Board Of Niagara | $195,475.24 | District School Board Of Niagara |
Simcoe County District School Board | $195,316.18 | Simcoe County District School Board |
York Region District School Board | $195,197.23 | York Region District School Board |
Simcoe County District School Board | $178,354.92 | Simcoe County District School Board |
London District Catholic School Board | $177,335.55 | London District Catholic School Board |
Bluewater District School Board | $174,326.10 | Bluewater District School Board |
Greater Essex County District School Board | $174,288.21 | Greater Essex County District School Board |
Simcoe County District School Board | $173,446.79 | Simcoe County District School Board |
Brant Haldimand Norfolk Catholic District School Board | $170,989.92 | Brant Haldimand Norfolk Catholic District School Board |
Other employees at Windsor-Essex Catholic District School Board
| Name | Position | Salary |
|---|---|---|
| Patricia Ryan Elementary Teacher | Elementary Teacher | $119,224.48 |
| Andrew Di Pietro Elementary Teacher | Elementary Teacher | $119,223.54 |
| Noelle Mayea Elementary Teacher | Elementary Teacher | $119,219.28 |
| Vanessa Clarke Secondary Teacher | Secondary Teacher | $119,217.13 |
| Amy Williams Elementary Teacher | Elementary Teacher | $119,121.76 |
| Christine Perrin Elementary Teacher | Elementary Teacher | $118,883.12 |
| Elisa Meo Elementary Teacher | Elementary Teacher | $118,870.16 |
| Tina Peltier Elementary Teacher | Elementary Teacher | $118,870.16 |
| Michelle Quenneville Elementary Teacher | Elementary Teacher | $118,870.16 |
| Kristopher Tremblay Elementary Teacher | Elementary Teacher | $118,870.16 |