Tammy Zonneveld
District School Board of Niagara/Secondary Principal
2025 Salary
$179,224Total compensation $179,224, 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
#32District School Board of Niagara
Years on List
152011–2025
Peak Salary
$179,2242025
Full 2025 roster at District School Board of Niagara →·See where $179,224 ranks →
Total Compensation History
Full History
2011–2025
$111,947 in 2011 is worth about $153,309 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Tammy Zonneveld's 2025 salary of $179,224 comes to roughly $119,959 once federal and Ontario income tax (about 30.0% effective) is deducted. It is up about 6% on the $168,942 paid in 2024. On total compensation of $179,224, Tammy Zonneveld ranked #32 of 2,082 disclosed at District School Board of Niagara that year, where the median salary was $118,036. After pension contributions (probably OTPP for teachers or OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$119,959
- Effective income-tax rate (excl. CPP/EI)
- ~30.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.1%
- vs. 2025 Secondary School Principal median
- +4%
Where does $179,224 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.