William Derek Walker
Peel District School Board/Teacher
2025 Salary
$122,273Total compensation $124,298, including $2,025 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#1,499Peel District School Board
Years on List
102013–2025
Peak Salary
$136,3542024
Full 2025 roster at Peel District School Board →·See where $122,273 ranks →
Total Compensation History
Full History
2013–2025
$102,012 in 2013 is worth about $136,404 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | TeacherPeel District School Board | $122,273Benefits $2,025Total $124,298 |
| 2024 | TeacherPeel District School Board | $136,354Benefits $0Total $136,354 |
| 2023 | TeacherPeel District School Board | $108,022Benefits $0Total $108,022 |
| 2022 | TeacherPeel District School Board | $104,840Benefits $0Total $104,840 |
| 2021 | Teacher - GuidancePeel District School Board | $102,327Benefits $0Total $102,327 |
| 2020 | Teacher – GuidancePeel District School Board | $102,940Benefits $0Total $102,940 |
| 2019 | Teacher - GuidancePeel District School Board | $103,870Benefits $0Total $103,870 |
| 2017 | TeacherPeel District School Board | $100,232Benefits $0Total $100,232 |
| 2016 | Teacher - GuidancePeel District School Board | $101,065Benefits $470Total $101,535 |
| 2013 | Teacher - GuidancePeel District School Board | $102,012Benefits $389Total $102,402 |
Take-Home Pay
(After Tax) · 2025 estimate
William Derek Walker was paid $122,273 in 2025; after income tax, CPP and EI that is roughly $88,178, an effective income-tax rate of about 23.4%. For comparison, the median Teacher on the 2025 list was paid $118,059; this salary is about 4% more. Compared with 2024, when the figure was $136,354, that is a drop of about 10%. After pension contributions (probably OTPP for teachers or OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$88,178
- Effective income-tax rate (excl. CPP/EI)
- ~23.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.9%
- vs. 2025 Teacher median
- +4%
Where does $122,273 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.