Tiffany Terpstra
City of St. Thomas/Administrator, St. Thomas Police Service
2025 Salary
$118,255Total compensation $122,687, including $4,433 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
#149City of St. Thomas
Years on List
32023–2025
Peak Salary
$118,2552025
Full 2025 roster at City of St. Thomas →·See where $118,255 ranks →
Total Compensation History
Full History
2023–2025
$103,564 in 2023 is worth about $108,245 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Administrator, St. Thomas Police ServiceCity Of St. Thomas | $118,255Benefits $4,433Total $122,687 |
| 2024 | Administrator - St. Thomas Police ServiceCity Of St. Thomas | $106,903Benefits $4,223Total $111,126 |
| 2023 | Administrator - St. Thomas Police ServiceCity Of St. Thomas | $103,564Benefits $3,390Total $106,954 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $118,255 Tiffany Terpstra earned in 2025, roughly $85,905 would remain after income tax, CPP and EI, an all-in deduction rate of about 27.4%. Compared with 2024, when the figure was $106,903, that is a rise of about 11%. Within City of St. Thomas, Tiffany Terpstra's total compensation of $122,687 was the #149 of 221, against a median salary of $132,438. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$85,905
- Effective income-tax rate (excl. CPP/EI)
- ~22.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.4%
Where does $118,255 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.