Joanna Johnson
London District Catholic School Board/Secondary Teacher
2025 Salary
$121,952Total compensation $121,952, 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
#250London District Catholic School Board
Years on List
52021–2025
Peak Salary
$133,8162024
Full 2025 roster at London District Catholic School Board →·See where $121,952 ranks →
Total Compensation History
Full History
2021–2025
$103,861 in 2021 is worth about $120,438 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Secondary TeacherLondon District Catholic School Board | $121,952Benefits $0Total $121,952 |
| 2024 | Secondary TeacherLondon District Catholic School Board | $133,816Benefits $0Total $133,816 |
| 2023 | Secondary TeacherLondon District Catholic School Board | $101,903Benefits $0Total $101,903 |
| 2022 | Secondary TeacherLondon District Catholic School Board | $102,388Benefits $0Total $102,388 |
| 2021 | Secondary TeacherLondon District Catholic School Board | $103,861Benefits $0Total $103,861 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Joanna Johnson's 2025 salary of $121,952 comes to roughly $87,996 once federal and Ontario income tax (about 23.3% effective) is deducted. That is about 3% above the 2025 median of $118,069 for Secondary Teacher on the Sunshine List. It is down about 9% from the $133,816 paid 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
- ~$87,996
- Effective income-tax rate (excl. CPP/EI)
- ~23.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.8%
- vs. 2025 Secondary Teacher median
- +3%
Where does $121,952 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.