Mark Kostelnik
City of Toronto – Police Service/Police Constable
2025 Salary
$153,724Total compensation $154,732, including $1,007 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
#2,873City of Toronto – Police Service
Years on List
52021–2025
Peak Salary
$153,7242025
Full 2025 roster at City of Toronto – Police Service →·See where $153,724 ranks →
Total Compensation History
Full History
2021–2025
$102,337 in 2021 is worth about $118,671 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Police ConstableCity Of Toronto – Police Service | $153,724Benefits $1,007Total $154,732 |
| 2024 | Police ConstableCity Of Toronto - Police Service | $138,166Benefits $1,021Total $139,187 |
| 2023 | Police ConstableCity Of Toronto - Police Service | $137,129Benefits $1,046Total $138,175 |
| 2022 | Police ConstableCity Of Toronto - Police Service | $107,396Benefits $994Total $108,391 |
| 2021 | Police ConstableCity Of Toronto - Police Service | $102,337Benefits $942Total $103,279 |
Take-Home Pay
(After Tax) · 2025 estimate
Mark Kostelnik was paid $153,724 in 2025; after income tax, CPP and EI that is roughly $105,935, an effective income-tax rate of about 27.5%. Among those listed as Police Constable in 2025, the median was $134,932; this salary sits about 14% above it. Records under this name have appeared on the Sunshine List 5 years in all, first in 2021. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$105,935
- Effective income-tax rate (excl. CPP/EI)
- ~27.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.1%
- vs. 2025 Police Constable median
- +14%
Where does $153,724 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.