John Karr
St Clair College of Applied Arts and Technology/Professor
2025 Salary
$139,168Total compensation $139,196, including $28 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
#49St Clair College of Applied Arts and Technology
Years on List
112014–2025
Peak Salary
$139,1682025
Full 2025 roster at St Clair College of Applied Arts and Technology →·See where $139,168 ranks →
Total Compensation History
Full History
2014–2025
$100,800 in 2014 is worth about $132,200 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | ProfessorSt Clair College Of Applied Arts and Technology | $139,168Benefits $28Total $139,196 |
| 2024 | ProfessorSt Clair College Of Applied Arts and Technology | $126,689Benefits $58Total $126,747 |
| 2023 | ProfessorSt Clair College Of Applied Arts and Technology | $126,960Benefits $59Total $127,019 |
| 2022 | ProfessorSt Clair College Of Applied Arts and Technology | $117,072Benefits $66Total $117,137 |
| 2021 | ProfessorSt Clair College Of Applied Arts and Technology | $115,378Benefits $74Total $115,452 |
| 2020 | ProfessorSt Clair College Of Applied Arts and Technology | $113,655Benefits $71Total $113,726 |
| 2019 | ProfessorSt Clair College Of Applied Arts and Technology | $111,443Benefits $68Total $111,511 |
| 2018 | ProfessorSt. Clair College | $110,454Benefits $68Total $110,522 |
| 2016 | ProfessorSt. Clair College | $105,595Benefits $84Total $105,680 |
| 2015 | ProfessorSt. Clair College | $107,920Benefits $86Total $108,006 |
| 2014 | ProfessorSt. Clair College | $100,800Benefits $105Total $100,905 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on John Karr's 2025 salary of $139,168 comes to roughly $97,739 once federal and Ontario income tax (about 25.8% effective) is deducted. It is up about 10% on the $126,689 paid in 2024. Records under this name have appeared on the Sunshine List 11 years in all, first in 2014. Most Colleges employees belong to the CAAT Pension Plan, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$97,739
- Effective income-tax rate (excl. CPP/EI)
- ~25.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.8%
- vs. 2025 Professor median
- +2%
Where does $139,168 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.