What does a Detective Constable make at City of Cornwall – Police Services?
In 2025 the median Detective Constable at City of Cornwall – Police Services was paid $134,891. That is 7% below the provincial median of $144,946 for the role. The highest-paid was $198,647.
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People
20listed as Detective Constable in 2025
Median salary
$134,891salary paid, 2025
Highest paid
$198,647salary paid, 2025
vs Ontario
−$10,054against $144,946 province-wide
Best paid in the role
City of Cornwall – Police Services · 2025
| # | Name | Salary | Total |
|---|---|---|---|
| 1 | Matthew DupuisDetective Constable | $198,647 | $199,444 |
| 2 | Brian LangloisDetective Constable | $156,908 | $157,706 |
| 3 | Jeffrey WannamakerDetective Constable | $156,492 | $157,304 |
| 4 | Patrick CollinsDetective Constable | $151,582 | $152,379 |
| 5 | Richard HoudeDetective Constable | $141,263 | $142,028 |
| 6 | Owen O'ReillyDetective Constable | $139,363 | $140,138 |
| 7 | Jason KilgerDetective Constable | $137,387 | $138,182 |
| 8 | Justin LafleurDetective Constable | $136,888 | $137,663 |
| 9 | Steven JarvoDetective Constable | $135,473 | $136,248 |
| 10 | Dave LangloisDetective Constable | $135,275 | $136,072 |
The 10 highest salaries among the 20 City of Cornwall – Police Services records mapped to Detective Constable in 2025. The full 2025 roster →
Median by year
2017–2025
- At City of Cornwall – Police Services
- Ontario median for the role
Median salary paid, Detective Constable at City of Cornwall – Police Services, against every Detective Constable in Ontario. Years with fewer than 5 people are left blank.
Year by year
| Year | People | Median | Highest | Ontario median |
|---|---|---|---|---|
| 2025 | 20 | $134,891 | $198,647 | $144,946 |
| 2024 | 16 | $125,911 | $191,760 | $136,448 |
| 2023 | 16 | $128,304 | $158,529 | $129,585 |
| 2022 | 17 | $120,895 | $145,353 | $129,191 |
| 2021 | 14 | $116,580 | $149,091 | $124,861 |
| 2020 | 16 | $120,810 | $144,161 | $121,975 |
| 2019 | 14 | $115,022 | $139,144 | $120,298 |
| 2018 | 11 | $113,603 | $131,717 | $116,635 |
| 2017 | 14 | $109,737 | $120,852 | $115,027 |
Related questions
- What does a Detective Constable make in Ontario? →
- What does a Detective Constable make at Regional Municipality of Niagara – Niagara Reg. Police? →
- What does a Detective Constable make at Town of Cobourg? →
- How many City of Cornwall – Police Services employees earn over $150,000? →
- Who makes the most at City of Cornwall – Police Services? →
- Where does $134,891 rank in Ontario? →
Method. Figures are salary paid (not salary plus taxable benefits), the basis of every median on this site, for records whose filed job title maps to Detective Constable at City of Cornwall – Police Services on the Ontario Sunshine List, which lists only public-sector employees paid $100,000 or more. A year with fewer than 5 people shows “<5” for both its count and its median, since naming the exact count would narrow the median down to specific people. Data runs through 2025. The 2025 figures were published here on .