Denise Costa
Toronto District School Board/Teacher, Secondary
2025 Salary
$112,001Total compensation $112,001, including $0 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
#12,151Toronto District School Board
Years on List
62020–2025
Peak Salary
$132,4892024
Full 2025 roster at Toronto District School Board →·See where $112,001 ranks →
Total Compensation History
Full History
2020–2025
$100,828 in 2020 is worth about $120,847 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Teacher, SecondaryToronto District School Board | $112,001Benefits $0Total $112,001 |
| 2024 | Teacher, SecondaryToronto District School Board | $132,489Benefits $0Total $132,489 |
| 2023 | Teacher, SecondaryToronto District School Board | $101,997Benefits $0Total $101,997 |
| 2022 | Assistant Curriculum Leader SecondaryToronto District School Board | $104,440Benefits $0Total $104,440 |
| 2021 | Assistant Curriculum Leader SecondaryToronto District School Board | $106,827Benefits $0Total $106,827 |
| 2020 | Assistant Curriculum Leader SecondaryToronto District School Board | $100,828Benefits $0Total $100,828 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Denise Costa's $112,001 salary works out to roughly $82,122 after income tax, CPP and EI — an all-in deduction rate of about 26.7%. It is down about 15% from the $132,489 paid in 2024. Denise Costa has appeared on the list 6 times since 2020. Pension contributions — likely OTPP for teachers or OMERS in the School Boards sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$82,122
- Effective income-tax rate (excl. CPP/EI)
- ~21.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.7%
- vs. 2025 Secondary Teacher median
- −5%
Where does $112,001 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.