Joanna Newton
Dufferin-Peel Catholic District School Board/Education Officer / Agent d'éducation
2023 Salary — last year on the list
$111,219Total compensation $111,320, including $100 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
2023
Employer Rank
#360Dufferin-Peel Catholic District School Board
Years on List
72015–2023
Peak Salary
$114,6422021
Full 2023 roster at Dufferin-Peel Catholic District School Board →·See where $111,219 ranks →
Total Compensation History
Full History
2015–2023
$102,910 in 2015 is worth about $133,474 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2023 | Education Officer / Agent d'éducationDufferin-Peel Catholic District School Board | $111,219Benefits $100Total $111,320 |
| 2022 | Education OfficerDufferin-Peel Catholic District School Board | $113,871Benefits $91Total $113,961 |
| 2021 | TeacherDufferin-Peel Catholic District School Board | $114,642Benefits $87Total $114,729 |
| 2020 | TeacherDufferin-Peel Catholic District School Board | $107,030Benefits $82Total $107,112 |
| 2017 | ConsultantDufferin-Peel Catholic District School Board | $111,998Benefits $83Total $112,082 |
| 2016 | TeacherDufferin-Peel Catholic District School Board | $108,091Benefits $87Total $108,179 |
| 2015 | TeacherDufferin-Peel Catholic District School Board | $102,910Benefits $82Total $102,991 |
Take-Home Pay
(After Tax) · 2023 estimate
Of the $111,219 Joanna Newton earned in 2023, roughly $80,593 would remain after income tax, CPP and EI, an all-in deduction rate of about 27.5%. Among those listed as Education Officer in 2023, the median was $128,463; this salary sits about 13% below it. Joanna Newton has appeared on the list 7 times since 2015. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$80,593
- Effective income-tax rate (excl. CPP/EI)
- ~23.3%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~27.5%
- vs. 2023 Education Officer median
- −13%
Where does $111,219 rank on the Sunshine List? →
Estimate only: 2023 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.