Sarah Johnston
Halton Catholic District School Board/Teacher, Secondary
2025 Salary
$146,242Total compensation $146,242, 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
#145Halton Catholic District School Board
Years on List
72019–2025
Peak Salary
$146,2422025
Full 2025 roster at Halton Catholic District School Board →·See where $146,242 ranks →
Total Compensation History
Full History
2019–2025
$108,228 in 2019 is worth about $130,669 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Teacher, SecondaryHalton Catholic District School Board | $146,242 |
| 2024 | Teacher, SecondaryHalton Catholic District School Board | $139,398 |
| 2023 | Teacher, SecondaryHalton Catholic District School Board | $112,827 |
| 2022 | Teacher, SecondaryHalton Catholic District School Board | $114,968 |
| 2021 | Teacher, SecondaryHalton Catholic District School Board | $119,314 |
| 2020 | Teacher, SecondaryHalton Catholic District School Board | $112,875 |
| 2019 | Teacher, SecondaryHalton Catholic District School Board | $108,228 |
Take-Home Pay
(After Tax) · 2025 estimate
Sarah Johnston was paid $146,242 in 2025; after income tax, CPP and EI that is roughly $101,742, an effective income-tax rate of about 26.7%. That is about 5% more than the $139,398 paid in 2024. Records under this name have appeared on the Sunshine List 7 years in all, first in 2019. Most School Boards employees belong to OTPP for teachers or OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$101,742
- Effective income-tax rate (excl. CPP/EI)
- ~26.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.4%
- vs. 2025 Secondary Teacher median
- +24%
Where does $146,242 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.