Rosa Natalie Costa
Dufferin-Peel Catholic District School Board/Teacher
2025 Salary
$111,007Total compensation $111,110, including $102 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
#3,694Dufferin-Peel Catholic District School Board
Years on List
12025–2025
Peak Salary
$111,0072025
Full 2025 roster at Dufferin-Peel Catholic District School Board →·See where $111,007 ranks →
Full History
2025–2025
| Year | Position | Salary |
|---|---|---|
| 2025 | TeacherDufferin-Peel Catholic District School Board | $111,007Benefits $102Total $111,110 |
Take-Home Pay
(After Tax) · 2025 estimate
Rosa Natalie Costa was paid $111,007 in 2025; after income tax, CPP and EI that is roughly $81,465, an effective income-tax rate of about 21.7%. On total compensation of $111,110, Rosa Natalie Costa ranked #3,694 of 4,239 disclosed at Dufferin-Peel Catholic District School Board that year, where the median salary was $118,020. 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
- ~$81,465
- Effective income-tax rate (excl. CPP/EI)
- ~21.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.6%
- vs. 2025 Teacher median
- −6%
Where does $111,007 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.