Katherine Gammage
$115,029.93asElementary Teacher-11.95%
Employed by Upper Grand District School Board in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2021 to 2025.
Katherine Gammage earned $115,029.93 as Elementary Teacher at Upper Grand District School Board in 2025, according to the Ontario Sunshine List. This represents a 11.95% decrease from the previous year's reported salary. Katherine Gammage has appeared on the Ontario Sunshine List 5 times between 2021 and 2025, with reported earnings peaking at $130,647.59 in 2024. In addition to salary, $102.30 in taxable benefits was disclosed for 2025. Upper Grand District School Board reports under the School Boards sector of Ontario's public sector salary disclosure.
Top earning Elementary Teachers in Upper Grand District School Board
| Name | Salary |
|---|---|
| Courtney Nelles | $190,133.29 |
| Gudrun Barbour | $177,213.29 |
| Theo Routis | $154,948.77 |
| Britni Scott | $151,724.98 |
| Gregory Ackroyd | $147,754.20 |
| Ashley Kozak | $135,898.74 |
| Melanie Cairns | $135,273.24 |
| Krista Pedersen | $132,141.33 |
| Kim Crago | $131,588.36 |
| Jennifer Hesch | $129,863.82 |
Top earning Elementary Teachers in Ontario
| Name | Salary | Employer |
|---|---|---|
Durham District School Board | $210,366.54 | Durham District School Board |
Hamilton-Wentworth District School Board | $206,232.54 | Hamilton-Wentworth District School Board |
York Region District School Board | $197,291.80 | York Region District School Board |
York Catholic District School Board | $190,676.77 | York Catholic District School Board |
Kawartha Pine Ridge District School Board | $183,059.16 | Kawartha Pine Ridge District School Board |
Bluewater District School Board | $182,513.91 | Bluewater District School Board |
Niagara Catholic District School Board | $175,352.88 | Niagara Catholic District School Board |
York Region District School Board | $174,720.19 | York Region District School Board |
Sudbury Catholic District School Board | $172,950.26 | Sudbury Catholic District School Board |
Niagara Catholic District School Board | $172,617.38 | Niagara Catholic District School Board |
Other employees at Upper Grand District School Board
| Name | Position | Salary |
|---|---|---|
| Kari Mccracken Elementary Teacher | Elementary Teacher | $115,045.01 |
| June Sulley Secondary Teacher | Secondary Teacher | $115,044.60 |
| Susanne Sabatine Secondary Teacher | Secondary Teacher | $115,044.60 |
| Matthew Burnside Secondary Teacher | Secondary Teacher | $115,044.60 |
| Douglas Steele Secondary Special Education Resource | Secondary Special Education Resource | $115,044.60 |
| Michael Morrison Elementary Teacher | Elementary Teacher | $115,014.84 |
| Alexandra Golding Elementary Teacher | Elementary Teacher | $114,954.51 |
| Amy Gordon Elementary Teacher | Elementary Teacher | $114,942.20 |
| Beth Whysall Elementary Teacher | Elementary Teacher | $114,856.53 |
| Jennifer Watson Secondary Teacher | Secondary Teacher | $114,721.80 |