Calli Zwierschke
District School Board of Niagara/Secondary Teacher
2025 Salary
$101,044Total compensation $101,044, 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
#2,056District School Board of Niagara
Years on List
22024–2025
Peak Salary
$107,7092024
Full 2025 roster at District School Board of Niagara →·See where $101,044 ranks →
Total Compensation History
Full History
2024–2025
$107,709 in 2024 is worth about $109,918 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Secondary TeacherDistrict School Board Of Niagara | $101,044Benefits $0Total $101,044 |
| 2024 | Secondary TeacherDistrict School Board Of Niagara | $107,709Benefits $0Total $107,709 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Calli Zwierschke's 2025 salary of $101,044 comes to roughly $74,739 once federal and Ontario income tax (about 20.6% effective) is deducted. That is about 14% below the 2025 median of $118,069 for Secondary Teacher on the Sunshine List. Calli Zwierschke has appeared on the list twice since 2024. 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
- ~$74,739
- Effective income-tax rate (excl. CPP/EI)
- ~20.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.0%
- vs. 2025 Secondary Teacher median
- −14%
Where does $101,044 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.