Shannon Treacy
Halton Catholic District School Board/Teacher, Secondary
2025 Salary
$129,237Total compensation $129,237, 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
#618Halton Catholic District School Board
Years on List
22024–2025
Peak Salary
$129,2372025
Full 2025 roster at Halton Catholic District School Board →·See where $129,237 ranks →
Total Compensation History
Full History
2024–2025
$112,827 in 2024 is worth about $115,141 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Teacher, SecondaryHalton Catholic District School Board | $129,237Benefits $0Total $129,237 |
| 2024 | Teacher, SecondaryHalton Catholic District School Board | $112,827Benefits $0Total $112,827 |
Take-Home Pay
(After Tax) · 2025 estimate
Shannon Treacy was paid $129,237 in 2025; after income tax, CPP and EI that is roughly $92,119, an effective income-tax rate of about 24.5%. Among those listed as Secondary Teacher in 2025, the median was $118,069; this salary sits about 9% above it. Records under this name have appeared on the Sunshine List 2 years in all, first in 2024. After pension contributions (probably OTPP for teachers or OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$92,119
- Effective income-tax rate (excl. CPP/EI)
- ~24.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.7%
- vs. 2025 Secondary Teacher median
- +9%
Where does $129,237 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.