Mary Collett
Halton District School Board/Secondary Teacher
2023 Salary — last year on the list
$104,047Total compensation $104,047, 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
2023
Employer Rank
#665Halton District School Board
Years on List
22022–2023
Peak Salary
$104,0472023
Full 2023 roster at Halton District School Board →·See where $104,047 ranks →
Total Compensation History
Full History
2022–2023
$100,060 in 2022 is worth about $108,663 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2023 | Secondary TeacherHalton District School Board | $104,047Benefits $0Total $104,047 |
| 2022 | Secondary TeacherHalton District School Board | $100,060Benefits $0Total $100,060 |
Take-Home Pay
(After Tax) · 2023 estimate
Mary Collett was paid $104,047 in 2023; after income tax, CPP and EI that is roughly $76,330, an effective income-tax rate of about 22.1%. At Halton District School Board, 2,321 people made the 2023 list with a median salary of $102,991; Mary Collett's total compensation of $104,047 ranked #665. 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
- ~$76,330
- Effective income-tax rate (excl. CPP/EI)
- ~22.1%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~26.6%
- vs. 2023 Secondary Teacher median
- +1%
Where does $104,047 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.