Public Salaries
Ontario public pay

Joanne Blackburn

Principal at Ottawa Catholic School Board. On Ontario’s disclosure list 12 years between 2014 and 2025.

Salary disclosure2025
Joanne Blackburn
Principal
Ottawa Catholic School Board
Salary paid
$176,917.04
Taxable benefits
$102.36
Total disclosed
$177,019.40
Source: Government of Ontario, Public Sector Salary Disclosure Act, 1996. © King’s Printer for Ontario.
Change from 2024: +$22,104 (+14.3%)
12years on
the list

Among 1,593 people with the title “Principal” in 2025

Paid more than 77% of them. Their median: $167,439.

Among 2,495 people at Ottawa Catholic School Board in 2025

33rd highest paid. Their median: $122,634.

Paid more than 90% of everyone on the 2025 disclosure list, which only lists people paid $100,000 or more.

middle 80%middle halfmedianthis personspacing grows with pay (log scale)

Salary by year

Show as a table
YearSalaryMedian for the job
2014$100,804$109,105
2015$103,863$111,348
2016$105,265$123,444
2017$116,427$120,979
2018$119,904$123,045
2019$124,499$126,295
2020$128,122$128,754
2021$127,927$127,752
2022$133,118$130,730
2023$131,713$130,351
2024$154,813$155,966
2025$176,917$167,439

History

Years are matched by name and employer. Salary paid can include overtime, retroactive pay and one-time payments. Figures are exactly as Ontario published them. How we match years · Report a mistake or ask for removal