Tammy Sica
Waterloo Catholic District School Board/Principal
2025 Salary
$170,960Total compensation $170,960, 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
#30Waterloo Catholic District School Board
Years on List
162010–2025
Peak Salary
$170,9602025
Full 2025 roster at Waterloo Catholic District School Board →·See where $170,960 ranks →
Total Compensation History
Full History
2010–2025
$103,826 in 2010 is worth about $146,337 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Tammy Sica's 2025 salary of $170,960 comes to roughly $115,420 once federal and Ontario income tax (about 29.3% effective) is deducted. Within Waterloo Catholic District School Board, Tammy Sica's total compensation of $170,960 was the #30 of 1,314, against a median salary of $118,160. Pension contributions — likely OTPP for teachers or OMERS in the School Boards sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$115,420
- Effective income-tax rate (excl. CPP/EI)
- ~29.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~32.5%
- vs. 2025 Principal (level not specified) median
- +3%
Where does $170,960 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.